Thanks to the Titanfall beta, my week has been mostly defined by super-stompy death machines. Even though that's over, my appreciation for the colossal metal monsters isn't about to end. For anyone else pining for the powerful crush of hydraulic hands, here's a brief hit in the form of a TF2 Source Filmmaker short. Unlike the game's actual giant robots, this version is a dramatically difficult challenge to bring down.



This is the second video in creator "Fedora Chronicles", although according to the creator, it doesn't have much in common with the first. Instead, it's a fully standalone story, and one of the best made SFM shorts I've seen for a while.

Thanks, Kotaku.

Has the desire for hats, hats, delicious TF2 hats diminished over the last few years, or is the public's interest in digital head-adornment as strong as ever? I ask because Valve and Irrational are adding BioShock clobber to Team Fortress 2, and- hey, don't all load up the game at once. You'll need to buy BioShock Infinite's season pass on Steam to gain access to it, which I believe comes with a few pieces of downloadable content in addition to a very small selection of hats. Full details here.

The items are only available until the 25th of March - the date that Burial at Sea part 2 is scheduled to release - and comprise a Mister Bubbles doll, a George Washington and a Benjamin Franklin mask. It's not a whole lot of content, but if you still play TF2 and you already own a season pass, then free stuff is always nice, I guess. Here's a pic of that digital clobber, as modelled by the cast of TF2:

Looking for evening of multiplayer gaming? Come and play with us. We've recently refreshed our UK server list, providing a space for readers to explore, build and... okay, mostly just kill. Whether you enjoy a friendly round of competitive brutality, or a collaborative place to create and share, our Multiplay hosted servers are waiting for you to join.

DayZ Standalone



Visit our version of Chernarus for pleasant strolls around picturesque towns and memorable encounters with local characters. It's a camping trip you'll never forget. Maybe you'll even run into long-term resident Andy Kelly. Pro-tip: Don't run into Andy Kelly.

Rust



If spawning unarmed in a brutal and hostile environment doesn't sound like your thing, Rust let's you start with a rock. Our 50-player server will give you plenty of chances to use that rock along the difficult road to survival.

Starbound



If you've a hankering for creative co-operation and expansive exploration, our Starbound server is for you. You can build, fight, find and live amongst the game's mushrooms, brains and bird people, all with your fellow readers.

Minecraft



Prefer more depth to your builds? Our Minecraft server is a massive and beautiful testament to our readers' creativity. It's a museum of wonder, and one that you can add to. Presuming, that is, you can find some unclaimed land.

Counter-Strike: Global Offensive



We're a classy bunch at PCG, but that doesn't mean we can't also kick back once in a while. That's why our CS:GO server is running Classic - Casual, cycling through some of the best official maps. Yes, that includes Dust.

Team Fortress 2



Team Fortress 2 is still brilliant, and for that reason it's the most enduring game on our server list. Thanks to its age there's a great map pool to pick from, and our 24-player server runs through eighteen of the best. No, that does not include Hydro.

As is it wasn't already obvious, hats are hugely profitable. Back in July 2013, we learned that workshop creators have collectively earned $10 million from their items. This week, on day two of the Valve-hosted Steam Dev Days event, the company announced that content creators made $400,000 in just the first week of 2014.
Here are some more mind-boggling stats that were posted to Steam Database:


484,768 compendiums were sold during The Dota 2 International, which added an additional $1.2M to the prize pool. (This is higher than the $1 million figure we ve reported on previously).
More than 90 percent of Team Fortress 2 content is from the community.
Valve reports that 17 million Team Fortress 2 accounts own items, with 500 million total items.
The Counter Strike: Global Offensive community has created 4700 maps and 20,000 weapon skins.
Portal 2 has over 381,000 user generated maps, which Valve attributes to the easy to use map editor.
Garry s Mod has a total of 250,000 user generated items.
Skyrim has over 19,500 pieces of user generated content.

As we wrote about back in November, microtransactions and free-to-play games may make developers a lot of money, but remain controversial among many players, who often feel like they are being nickel-and-dimed. The most recent, obvious example of this is Forza Motorsport 5 for the Xbox One, which had to reconfigure its in-game economy after and outcry from the community about the pricing on certain cars.
What's interesting here is that Valve has managed to sell the same type of content optional and largely aesthetic without alienating the player community. In fact, according to Steam Database, Valve's presentation at Steam Dev Days plainly stated the company rejects the idea that microtransactions must have a negative affect on the player's experience.
The trick to not angering the community, according to Valve, is to let it take the lead on this type of content. User generated content is a vision of the game not restricted by the developer's resources, it said. People are going to mod a successful game anyway, so it's best to help them out and improve it for everyone."
According to Steam Database, Valve's presentation also stated that user generated content is the very thing that differentiates games from other media. It gives players a way to express themselves and improve the game for other fans, something we can't do to movies or books.

In 2013 Valve told us that it s making a controller, an operating system, and is sanctioning PC manufacturers to create Steam Machines. The three-pronged campaign to put Steam in your living room, deliberately revealed ahead of the launch of the Xbox One and PlayStation 4, was the biggest PC gaming news of the year. It s a move that establishes Valve as something that resembles a platform holder, something it s been hesitant to do despite being the PC s biggest online retailer.

We re glad that Valve is removing some of the obstacles to playing Civilization V on our couch. It gets us imagining PC gaming as a more social experience for friends, family members, and whatever other human beings you let into your house. That picture will come into focus at CES next week, when we expect a second wave of information from Valve on its initiative.

We ll also hopefully leave Vegas with a better understanding of how versatile the Steam Controller is, which we ve been investigating. But even if Valve s controller exceeds our expectations and plays a very wide set of games comfortably, there s an serious need for a keyboard and mouse platform that can be used effortlessly on a couch. I m challenging accessory makers like Razer and Logitech to make one.
Control issues
Just 290 of Steam s 2,459 games feature full controller support, and 502 feature partial support a cumulative third of the library. Even if we give generous consideration to Valve s claim that the Steam Controller older games into thinking they re being played with a keyboard and mouse, I m still going to need to edit command lines, to chat with my Steam friends, to Alt + Tab, and no amount of virtual keyboards, haptic feedback, and autocomplete will ameliorate that. In particular, I don t have high hopes for how well hotbar-heavy games like Dota 2, Starbound, Path of Exile, RTSes and MMORPGs will handle on the Steam Controller.

The Phantom Lapboard. "Do you like typing on a keyboard that s locked at a significant angle to the natural plane of your hands? Of course you don t," Maximum PC wrote in 2010.

The peripheral, though, isn t actually the problem it s the absence of a stable surface in the living room that rests above your legs. Our friends at Tested put it this way in an article from last July: If you just put your mouse and keyboard on the coffee table and perch on the edge of your couch, you're gonna hurt your neck and back, craning your neck to see the TV. Conventional mice and keyboards can work in the living room, but not without a desklike platform to rest them on.

Infinium Labs yes, that Infinium Labs now known as Phantom Entertainment, produced one of the only commercial solutions to this problem, the Phantom Lapboard: a $110, wireless, cantered keyboard and mouse combo. It s bad. The bottom line is that this thing is bad, our sister site Maximum PC said in its 2010 review. The keyboard only tilts at a single angle, the mouse only features two buttons and a scroll wheel, and there s no lip on the surface to contain it. The second you take your hand off the mouse to type something, that sucker s clattering to the floor, MaxPC wrote.



The Couchmaster is the weirder and even more expensive alternative, a hulking, 24 -wide, upholstered thigh prison that at least provides a stable, ergonomic surface. But it s a frown-inducing $180, and its cumbersome shape doesn t seem conducive to easy storage or use in any living room that doesn t feature a wide couch.

Apart from Ikeaing something wooden and rigid together, the two options PC gamers have are pricey and strange. If anything, they show us two designs that any future lapboards should avoid, or at least iterate on aggressively. With Valve s initiative, third-party manufacturers should be scrambling to produce a lapboard that accommodates gaming mice and keyboards, if only because it s an item that will help them sell more mice and keyboards. Razer has a small history of experiments like the Artemis prototype and the Razer Hydra, but more practically, they already make left-handed keypads like the Orbweaver and Nostromo, devices that would be the perfect starting points for a compact lapboard. Logitech would be another good candidate; they make plenty of mainstream wireless peripherals, and on the gaming side they have an ambidextrous keypad we like, the G13.

Valve should want such a peripheral to be available as an alternative to its controller. After all, a sturdy, inexpensive, versatile gaming lapboard would absolutely increase the adoption of living room PCs and SteamOS. Valve s goal isn t to sell controllers, it s to get you playing PC games on your couch, and we should all want that proposition to be as effortless as possible.

An innovative controller can t and won t replace the decades-long relationship PC gamers have with WASD because PC gamers don t like compromise we expect high framerate, high resolution, low cost, and total freedom to modify our devices and games. And while we re grateful for a controller that s built with PC gamers and PC games in mind, it s essential that we get a compromise-free way of bringing the core implements of our hobby, the mouse and keyboard, into the living room.

Last night, Valve revealed the winners of their Source Filmmaker competition, The Saxxy Awards. After a public nomination process, five videos have been crowned, with top entries chosen in the categories of Best Comedy, Drama, Action and Short, as well as an Overall Winner. Head below to see the chosen few. Just don't roll out a red carpet. It would only annoy the BLU team.

Best Short: The Mann Co. Symphony



Best Action: Chinatown Getaway



Best Comedy: Disruption



Best Drama: Till Death Do Us Part Two



Overall Winner: Lil' Pyro Guardian



If, like me, you're not ready to stop watching funny animated videos and pretending it's work, head over to the Saxxy mini-site to view the nominees. Then, pop over to Valve's list of Honorable Mentions, where you'll find excellent near-misses, like the bizarre The Advantages of Sandviches. Still not done? Find all Saxxy entrants over at the Steam community page.

Yesterday we told you about day one of Team Fortress 2’s latest update, Mannhattan. The second city in the Two Cities update is Rottenburg, the “vaguely European” hometown of everyone’s favorite insane physician. Rottenburg is a fitting backdrop for an update that adds some much-needed defensive capabilities to the medic class, including the ability to resurrect dead teammates and a force shield that deflects bullets.



“The Medic brings some muscle to the merdc side in the Robot War with some nifty new upgrades: He can now bring dead teammates back to life, put up an upgradeable shield that repels projectiles while electrocuting robots, and shoot Mad Milk syringes,” the update announcement reads.

All the really fun stuff goes to the hometown hero Medic, but the Soldier gets a little bit of attention, too. A new “rocket specialist” upgrade increases his rate of fire, and rockets stun any enemies they don’t outright kill. There’s also a bit of a boost to splash damage for any rocket that hits a robot directly.

All-told, it’s a good time to round up some friends and get back into TF2 if you’ve been away for a while. You can check out the full update details and the list of new achievements at the TF2 site.

Team Fortress 2 is currently in part one of a promising two-day update reveal, the Two Cities update. The first city: Mannhattan. Day one’s reveal includes a new map for the game’s siege-defense style mode, Mann vs. Machine, and a slew of weapon effects and bonuses you’ll earn from playing there.

“Mannhattan takes our mercs all the way from the sun-blasted gravel pits of the Badlands to the urban sprawl of the East Coast, where they’ll have to defend the manufacturing arm of Saxton Hale’s boutique Mhanko line,” the update page reads. “Mannhattan’s robot hordes can advance their own spawn points and introduce new bombs into the map for the first time, making for a unique new MvM experience.”

The update also brings the popular community-made Snakewater map officially into the fold, though Valve feels very strongly that Snakewater is NOT a city, and thus not viable for counting under the update’s two-city moniker: “But one thing it is NOT is a city, because this is the Two Cities Update and we're announcing a second city tomorrow. So for the record, Snakewater is more of a mill town than a city… Please don’t email us.”

The update also adds new statistics leaderboards showing points healed, tank damage dished out, money earned and more. We’ll be back for more news on the second city, which will be revealed tomorrow.

Saxxy. It's a good word to say. Try it out for size. Repeat it, over and over, until your mouth goes numb and your friends and co-workers have long since abandoned you. As well as being an enjoyable utterance, it's also the title of Valve's now annual film-making awards. This year, the competition is exclusively based around the Source Filmmaker tool. Luckily, the versatile animation suite has been out long enough that we're in for some exceptional shorts. For instance, this excellent film about a helpful mini-Pyro.



You can find the voting page for 'Lil Guardian Pyro' here. Alternatively, head to the main Saxxy's Steam page to browse and vote through all submissions. All while continuously saying Saxxy. Never stop saying Saxxy.

Thanks, Kotaku.

"Free-to-play" and "microtransactions" are dirty terms to some. That's understandable. Famous Facebook Skinner boxes like Farmville have clouded attitudes toward today's free-to-play games, and there's an assumption all microtransaction-driven game design is handicapped by the need to create ways to charge players. For some games, this is certainly true, but there are excellent free-to-play games out there that represent good value for money. Below we've assessed some of the most common methods used by free-to-play games to make money from players, and highlighted some of the fairest examples of free-to-play that are worth your time.

Convoluted shops and fake currencies



A lot of the distrust toward microtransaction-driven games comes down to the way they habitually obfuscate both what exactly you'll be paying for, and how much you'll be paying for it. This starts with the standard practice of exchanging of standard currency for fake fun-bucks equivalents. In Rift, it's "Credits", in The Old Republic, it's "Cartel Coins", in War Thunder, it's "Golden Eagles", to name just a few. The deliberately awkward exchange rates are of course designed to hide the actual value of the items you're buying, but hiding the value of every transaction at this fundamental level appears dishonest.

There's a widespread lack of clarity around the payment systems attached to free-to-play games. The price and payment method of engaging with a game should be quickly apparent, and expressed in a way that lets players know exactly what they're getting for their money. It should not, like Star Wars: The Old Republic, require the careful study of three different screens to unravel the various interlocking currencies, subscription deals, expansion packs and "preferred status" upgrades available.

If you're inviting players to make a purchase that you believe is worthwhile, why hide the price? Quake Live has two tiers of membership, which grants players various levels of access to premium arenas, and the ability to host matches, but look here, at the top of the page, a clear list of features and a price tag.

In short: We see this practice everywhere, even in otherwise decent free-to-play implementations like Card Hunter. The cost of playing a game should be clear, and that starts with straightforward price labelling.

Crates/card packs and random chance drops



If you hand someone a closed box full of promised goodies, many will happily pay you for the crowbar to crack it open. The tremendous power of small random packs of goodies has long been known the creators of physical collectible card games and companies that made football stickers a decade ago. For some, including our former reviews editor Rich McCormick, the allure of a closed box full of goodies is too powerful to resist. Whatever the worth of the randomised prizes inside, the offer of a free chest and the option to buy a key will make a small fortune out of these personalities. For those that like to gamble, these crates often offer a small chance of an ultra-rare item.

In Team Fortress 2 and Dota 2, a chest will drop into your inventory every so often. Keys can be bought with real money, or traded for, and are very popular - five of the seven TF2 store bestsellers are keys right now. As with card packs, the process of discovery and anticipation that goes into opening a box is as exciting as the item inside. Everyone has to decide for themselves whether that's a valuable reward, and whether £1.50 / $2.50 is a worthwhile price for that rush. The important thing is that players know exactly what they're gambling for when opening a box, and have at least a sense of the odds involved. The Team Fortress 2 wiki exposes estimated percentage odds for each crate, but as any Vegas slot machine designer will tell you, revealing all of the maths maths can ruin the glamour of the gamble, and make no mistake, this is gambling.

Boxes are easily deleted and ignored, but receiving one isn't a good experience. At worst, it's a taunt that pops up in the same space ordinarily to message gifts. Receiving a crate for the first time, and then learning that it requires a purchase to unlock, is a betrayal of the expectations that the rest of the drop system instils. The positive side, in the case of TF2 and Dota 2, is that revenue from crate sales goes back to community item creators, and the items you can earn don't unbalance the core game. Team Fortress 2's random drops also shower you constantly with gifts, which balances everything out somewhat.

In CCGs like Hearthstone, Fifa's Ultimate Team and Mass Effect 3's multiplayer mode, you can unlock random cards/players/guns from packs earned through in-game money as well as real currency. This accepts payment in the form of a chunk of your spare time, which is a good deal if the game is good. It operates more like a randomised unlock system that you can speed up with money if you wish.

In short: card packs and crate drops are a form of gambling. If you're okay with that, then there's no reason not to enjoy games like Hearthstone. It's worth checking to see if packs can be earned with a sensible amount of in-game progress before investing lots of time.

In-game item stores



There are two main questions to keep in mind when a game is asking you to spend real money for specific items.

1. Can they only be earned by paying up?
2. Are they better than what you have already?

The answer to both, if a game is being as fair as possible, is no. Games like Team Fortress 2 have a selection of alternative weapons and gadgets you can unlock for your class. That's alternatives, not straight upgrades. Many combine certain situational benefits at the expense of a well rounded, overall build. The Sniper being given a rifle that shoots piss is not at an obvious advantage, especially when against one that shoots bullets. And, in League of Legends, it's hard to know if the angry polar bear is inherently better than a girl with the shark cannon, but both have their uses when played effectively, and the rotating roster gives you options regardless.

Not that pure upgrades are inherently wrong. In games like World of Tanks, where a natural tier system denotes each country's best metallic beasts, it comes down to matchmaking to keep things fair. Put the paid-up kings against the outgunned newbs and you start edging towards a pay-to-win scenario. Keep everyone grouped around their unlock level, and the only advantage for those that pay is a quicker trip to the top tiers.

Even good in-game item stores can go bad over time. The community's faith in a game's integrity can be destroyed by a single update, and in competitive games weapons sometimes have to be rebalanced. That means the items you're buying might not retain its characteristics.

In short: Item stores that sell objects that affect your in-game performance are risky. If a game sells guns/cars that can't be earned any other way then treat that as a big alarm bell. Even if those items can be earned through progress, it helps to favour games with good matchmaking services and large playerbases, which can smooth out balance issues.



Cosmetic item stores



Offering players ways to stand out is a lucrative business. In the Dota 2 Steam Workshop, item creators compete for audience upvotes and Valve’s approval, and the successful ones have made a small fortune in the process. If you spend a lot of time in a game world with friends, cosmetic items like hats in Team Fortress 2, or new player skins in League of Legends, can set you apart without tipping the game’s systems. At worst, new outfits can corrupt character silhouettes or dilute a game's aesthetic, making battlefields harder to parse at a glance, but this is a minor trade-off for a system that lets developers support themselves and keep games running.

Buying cosmetic items is also a very transparent, obvious transaction. Buy the item for the clearly labelled cost, get the item, it’s yours until the game loses popularity and expires, or the heat death of the universe occurs. There’s no trickery, the integrity of the game is maintained, and everyone gets a nice hat. Cosmetic items make money out of happy players who want to express their fandom, which makes every purchase positive.

In short: A straightforward, easily understood transaction that doesn't unbalance the game. Ideal.

Energy bar restrictions



Energy mechanics take various forms, whether action points that expire with every interaction or a continuously dwindling energy meter that stops you from playing when it expires. The crudest variations attempt to encourage the player to buy more energy at the point of expiration, oodling out a few bucks of the sheer frustration of having a game cut short. Subtler time limiting devices are designed to encourage "sessioning," in which players devote five or ten minutes of their time every day to tending to a garden/city. The intent here is to turn the game into a regular life fixture that increases the player’s contact with other the monetisation mechanisms built into the game’s economy.

Energy bar systems straightjacket players with arbitrary systems. You’re not failing to progress because of a lack of skill, but because of the expiration of an invented abstract resource. Besides all that, the amount of time you choose to engage with a game should be your choice alone, and a pop-up message that says you’re done unless you buy X or wait 12 hours just feels insulting. Sure, game demos will stop you when you’re having fun and ask you to buy the full game, but players know the rules when they start the download. Energy mechanics, can be hard to spot until you've spent a certain amount of time playing. Very unpleasant.

In short: No no no no no no no no no.

Expiration



Expiration systems cause components of the game that you use regularly to wear out and break unless a certain amount of money is spent on repairs. In Fifa’s Ultimate Team mode, players are benched if their contract expires, and you need to apply new contract cards to get them back on the pitch. These are dropped randomly in card packs that can be bought with in-game money or real money. If you pay for contract cards to support a player you bought through a card pack or on the transfer market then you’re essentially paying ongoing rental costs for a virtual product you’ve already bought. Sometimes expiration is designed to drain your reserves of in-game currency. A game might ask you to spend in-game bucks on restoring expired items so that you run short, and might feel the need to top up with a real money purchase. In the worst cases, there are shooters that charge players for ammo to fill their guns, and even offer premium varieties of ammo to give them a battlefield edge.

Being charged money to maintain the status quo earned through play is terrible, and can undermine any sense of achievement you may have enjoyed earning your gear. It creates a persistent, unpleasant pressure to pay and is an unsatisfactory purchase if you do cave. You know that you’ll have to pay again to recharge that item/player/gun soon enough. Expiration creates that poisonous sense of being slowly nickel-and-dimed.

In short: A great way to annoy players fast. Watching items expire isn't fun, paying to stop them expiring isn't fun. Putting money into a game should feel rewarding; paying to stave off the entropic decay of your virtual possessions isn't.

Item rental



You could frame the renting of in-game items as a more transparent take on the expiration mechanic. In most cases you’ll understand exactly how long you’re getting an item, which can be tricky to ascertain in energy systems when you’re buying an abstract resource that’ll deplete as you play. The difficulty with rental items is that, in order for them to be desirable enough to purchase for a limited period, they need to be powerful. Need For Speed World let players rent blindingly fast supercars to take into races with ordinary cars, ruining the experience of the majority for the benefit of the paying few.

Even if a rented item isn’t overpowered, the perception among players that it must be is almost as damaging. The same effect applies to any in-game item purchases. If there’s a price tag attached, it’s natural to assume that it’s more powerful in some way, and if a competitive game doesn’t feel balanced it quickly becomes more frustrating than fun. Also, the notion of paying for a virtual item is enough of a barrier for many, the idea of paying for one that’ll disappear in a few days is even more absurd.

In short: If you're only intending to play for a short burst, a temporary item might be a cheaper option, but the cost of renting cars in games like Need For Speed World is surprisingly high. Rented items normally just aren't a good deal.



One-off account upgrades



The one-off upgrade offers a limited feature-set to new players that expands when you pay a one-off sum. In Team Fortress 2, buying an item, any item, at any cost, will upgrade a free account to a “premium” one. Free players have a backpack limit of 50 slots, doesn’t have access to rare and cosmetic items, and have access to limited selection of crafting blueprints. Buying anything from the Mann-Co store expands the backpack to 300 items and removes trading and crafting limits. Star Wars: The Old Republic’s free-to-play transition added more severe limits, constraining free players to handful of space missions and dungeons per week, forbidding new players from sprinting until level 10. Those limits could be lifted with any purchase of more than $5 on the in-game store.

The cost of transitioning to a less limited set-up is often minor, the intention being to familiarise players with the game’s shop and, in some cases, get players to enter card details. Team Fortress 2 is entirely playable with its free-to-play limits in place, but The Old Republic’s draconian restrictions leverage player frustration to incite a purchase. Not good. If you're looking to familiarise players with a store, then Guild Wars 2's tactic of gifting XP boosts and items provides a much better experience.

There is something to be said for one-off payments that unlock everything. Players put off by the complications juggling ongoing micropayments can instead just buy the game in an ordinary way. In Card Hunter, you can play a flat $20 fee and unlock all of the missions. This lets players treat the free-to-play element as a demo, and still gives players that don't want to spend a big lump sum a way to play for less money.

In short: Contrived limits like the The Old Republic's give new players a handicapped experience, which makes it unlikely they'll stick around, especially when the competition includes MMOs like Rift and Lord of the Rings Online. These offer a huge amount of playable content without charging for basic features.

Account Buffs



Buffs give a temporary percentage increase in the amount of gold, XP, or other desirables that the player can earn through regular play. It's another example of microtransactions allowing players to pay to reduce the time spent between rewards. Unlike energy, though, buffs are a bonus applied to someone who pays, not a penalty against someone who doesn't. That's a key difference in their philosophy that, for the most part, stops them being exploitative.

For them to work, it requires a careful balancing of item prices and levelling progress. There's a strange psychology here. If a game is enjoyable, then a lengthy spell between rewards shouldn't be a problem. But if progression and upgrades are built into the DNA of a game, having to wait too long for them can feel frustrating. In games like World of Tanks, progression is swift to begin with, but slows greatly as you advance. This deliberately plays on impatience to incite a purchase, and is a classic example of game design serving a monetisation system rather than the player. If a game is perceived as a grind, then a buff becomes a requirement rather than a bonus.

It's not just currency that can be boosted. In the case of Card Hunter, your account subscription provides you with an extra piece of loot for every quest you complete. It's an upgrade that neatly sidesteps the balance problem. It doesn't feel like a significant loss compared to the 2-4 rewards you get in regular play, but a guaranteed rarity makes for a nice bonus for those who do subscribe.

In short: In free-to-play games, XP boost items can be symptomatic of an overly sluggish levelling curve, but for patient players there may never need to go near account buffs. If a game is entertaining enough, putting a lot of time into it shouldn't feel like a chore.

Mini-DLC



Blurring the line between microtransaction and full-fat DLC are these purchasable packs of extras and bonuses. Rather than a free-to-play focus, you'll generally find these attached to AAA releases. We're talking the added profile portraits of Crusader Kings II, the silenced sniper of Deus Ex: Human Revolution, the Air Propulsion Gun of Just Cause 2, and the squirting blood of Shogun 2 (to name just a fraction of a percent).

As a practice, these mini-DLC packs are the most variable in quality of all the microtransaction methods. There's nothing inherently wrong with providing fans with a fun extra to flesh out a world they're enjoying, but too often they're created with little attention to balance or value. The worst, inevitably, were once pre-order bonuses leveraged as an incentive to tempt early buyers. As well as the aforementioned sniper rifle, DX:HR's Tactical Enhancement Pack added 10,000 credits at the start of the game, effectively destroying many of the game's early purchasing choices.

For non-narrative led, systems-driven games, mini-DLC seems to fare better. Crusader Kings 2's profiles and music packs focus on aesthetic improvements in a game about strategic depth, while Civ 5's extra civilisations expand user specialisation, without changing the core of the game. But that doesn't mean that other types of games can't utilise mini-DLC in a way that adds something enjoyable for the user, that doesn't make the original game feel lacking without.

In short: Mini DLC like the Total War blood pack and the inventive Just Cause items are a bit like professionally built mods. There's a perception that mini-DLC is stuff that's been held back from the final game to screw a few extra bucks out of players, but more often they're ideas on the developer's big brainstorming board that they can't justify putting resources into during the development of the main game. Mini-DLC is easily ignored, at least, but beware of pre-order DLC that gives you guns and gadgets at the very beginning of a game like Deus Ex - they could ruin the balance of those opening hours.



Games that get microtransactions right



At their worst, free-to-play monetisation systems create a negative experience that the player has to pay to resolve, but you'll miss out on a few great games if you steer clear of anything with a microtransaction in it. Here are a few quality examples that offer great value for money. In no particular order...

Dota 2 - You can buy cosmetic items like character armour and alternative announcer packs, none of which alter the balance of the game. Dota 2 can be played to a highly competitive level without any need to pay. Valve's in-game stores are clearly labelled with real-money pricing and profits are shared among item-creators, rewarding an involved and productive community.

Team Fortress 2 - Team Fortress 2 isn't terribly coherent these days, but it's still huge fun. Given the number of items that Valve have added over the years, it's a miracle that TF2 remains competitive, but the hard counters that defined its nine classes at launch remain intact, and it's still frequently the funniest game on the internet.

Card Hunter - Card Hunter's premium items feel like a sugary bonus on top of a heap of good loot you'd earn through play anyway, and you always have the welcome choice of being able to pay a flat $20 fee to unlock all of the quests and content, making it a traditional pay-to-play game. It's a friendly and satisfying CCG/turn-based strategy hybrid that's certainly worth your time.

Guild Wars 2 - You'll have to buy the game to play Guild Wars 2, but there's no subscription fee, and many of the XP boosts, dyes and other store goodies are regularly awarded as levelling gifts as you play. Your character's level is less important in Guild Wars 2 than it is in other MMOs, which makes its XP bonuses less essential, and most of the shop is full of inventive cosmetic items.

League of Legends - LoL's rotating selection of playable characters gives players a broad slice of the game, and works well on a try-before-you-buy basis. Aside from buying heroes, you can put money into new skins for your favourite heroes.

Planetside 2 - If you catch a good battle, there's nothing quite like Planetside 2. The huge sci-fi wargame gives new players a lot of war for no money. Players endured a catatonic levelling curve early in its life and its currency system was hugely confusing, but that doesn't dent the spectacle or the experience when you're actually on the battlefield.

Those are just a few. MMO fans might enjoy Rift and Lord of the Rings Online. Tribes: Ascend developers Hi-Rez have moved onto Smite. Action RPG fans should look in on Path of Exile. World of Tanks commits a number of the sins in our list, but has a huge playerbase and a tiered matchmaking system that'll support competitive matches at any level.

Do you steer clear of microtransactions on principle? If so, why? Have you had any particularly bad or unsatisfying experiences buying items in games? Have you been playing a free to play game that you'd like to recommend? Share away in the comments.