I'm almost embarrassed to admit this: I'm role-playing GTA 5. In my defence, it isn't very difficult. GTA 5 is a game about cartoonishly sociopathic murderers. Given that, it's hard to do things outside the remit of those characters. It is possible, though, and in ways that sometimes require some creative thinking. For instance, Franklin is a character who never has any reason to leave Los Santos. The dialogue hammers this home as the three characters travel to a Sandy Shores airfield to complete Trevor's Merryweather job. There's a long exchange about Millennials' work ethic, a short aside for class commentary—it's GTA dialogue, you know what to expect.

The problem is that there's a green '?' icon on my map, indicating a "Strangers & Freaks" mission meant for Franklin. It's in Sandy Shores. It's been sat on the map for well over half the time I've been playing it, but I've never checked it off because I've never thought of a good reason for why Franklin should—without prompting—leave the city for a quick adventure in the arse-end of nowhere.

That all changed the other day, when I put the Drive soundtrack onto Self FM. It was night, I was in Franklin's Buffalo, and Kavinsky's Night Call started playing through the radio. I started driving, with no destination in particular. It's become a regular ritual—a break from the missions and events and distractions. A moment of contemplation; of getting to enjoy GTA 5 not for the game, but for the world.

I like driving at night anyway. Not in the real-world, where I don't drive, but in games like Euro Truck Simulator 2. There, night is a companion. It's a mood of stillness and calm that stretches across the endless motorways. In GTA, the night is different. It's alive—like any city would be. There's something incredibly evocative about a city after dark. Cities are huge colonies of movement and commerce. At night, they don't so much shut down as reorient. New areas spring to life as others go still. The heart of the place slows down, but the blood still flows through. The metaphorical blood, to be clear; although there's plenty of literal blood too. This is still a GTA game.

Los Santos may be the finest realisation of a city in gaming. Exploring it without purpose, I get a sort of content isolation. It's remarkably similar to the feeling I get walking through real cities at night—matching streets with music on my headphones in an attempt to see familiar places in a new light. That a game can evoke this is remarkable. The scale helps. It's always worth exploring the city in first-person view. In most open-world games, my sense of the protagonist is skewed by how important they feel in relation to the world. In first-person, though, Los Santos dwarfs you. There's so much of it. I'm a tiny piece of a world, and surrounded by life. It stretches out in miles for every direction. Why not go and look at it?

So I do. I'll slowly meander through the street's of the city's commercial centre, or I'll poke around the utilitarian starkness of its industrial sector. Sometimes I'll head onto the Olympic freeway—taking a high-speed trip to Blaine County. And yet, despite having been doing this for the last few days, I still haven't reached Franklin's Sandy Shores mission. In fact, it's the opposite. By the time dawn breaks, I've inevitably driven half-way across the county.

A new GTA 5 patch appeared last night to further fix some of the game's lingering issues. Now, for instance, you can play the game without having Windows Media Player installed. That'll be good news to any Winamp fans so dedicated to the cause that they've spent the last week stubbornly staring at an error message in order to keep their hard drive clean.

What else? Rockstar has nixed a rare bug that caused the Steam version to crash soon after launching. The Rockstar Editor's had some love, too, with various recording, control and display issues being fixes. You can find the full changelist below.

• Players can no longer purchase more vehicles than their properties can store.
• Players can now launch a video card benchmark test from the main menu.
• Fixed an issue where facial features would not save correctly when transferring a character from Xbox 360 or PS3 and changing genders while editing the character's appearance.
• Fixed an issue where players could become stuck in the clouds when voting to quick restart the Humane Labs Heist.
• Fixed an issue where markers in the Rockstar Editor could not be deleted with the mouse.
• Fixed various audio recording issues with Rockstar Editor clips.
• Fixed an issue where the Yacht would not appear in some recorded Rockstar Editor clips.
• Fixed a rare issue where some Rockstar Editor clips could not be opened for editing.
• Fixed an issue where the GTAV Launcher would not display the correct amount of time remaining for file downloads.
• The Steam overlay has been moved to prevent it from covering up Launcher buttons.
• Fixed an issue where the game would not save your settings when restarting in some instances.
• Fixed a rare issue where the Steam version of the game would crash right after launching.
• Windows Media Player is no longer required to install GTAV. Instead, Windows Media Foundation will be required.
• Fixed an issue where the game would show the pause menu without player input.
• Fixed an issue where the max frame rate would be incorrectly low in rare cases.

The good news is that the Rockstar Social Club, the hub for Grand Theft Auto 5's multiplayer mayhem, has not been hacked. The bad news is that another unnamed site apparently has, and you should probably change your password as a result.

Word of trouble originated on Reddit, where a number of posters reported that their accounts had been taken over by unauthorized users. Numerous complaints were also logged with the Rockstar Support Twitter account, and the whole thing had a whiff of a "larger hack going on," as the original poster put it. We also received a tip from a reader who claimed his account had been compromised, despite being only a month old and using a password unique to his Social Club account.

However, in a statement sent to Kotaku Australia, Rockstar said the Social Club has not been compromised, but did acknowledge that "attempts have been made to access user accounts using email and password combinations from an unaffiliated, compromised website or database elsewhere on the internet." It's now in the process of reverting lost accounts to their original owners, and recommended that users do not share email and password combinations across multiple sites.

It's a wise policy—and even though the site hasn't been hacked, I changed my password anyway. Probably wouldn't hurt for you to do the same. If you're experiencing issues, Rockstar's technical support number in North America is 866-922-8694.

Do you love shooting people in GTA 5, but are tired of retaliatory bullets shredding your own flesh? Do you often find that you're winded from sprinting, or that you drown while swimming underwater, or that you're being hassled by the police simply because you choose to hurl grenades in downtown Los Santos? There's got to be a better way!

There is, if you don't mind cheating your butt off with this GTA 5 "trainer" created by LinGon. Once installed and activated in story mode by using the Home key, it provides your trio of bad boys with a number of hotkey cheats, like infinite health, stamina, oxygen, and ammo, super speed while running, and even partial immunity from wanted levels (if you mess with the cops directly, they may still come after you). You can also teleport around the map by using waypoints instead of having to do all that pesky driving. While I imagine it completely removes the challenge from the game, sometimes you just want to go completely nuts without suffering the indignity of a brief hospital visit.

A couple notes: infinite health is related to gunshots and melee damage only: explosions and being run over will still kill you, so be careful where you stand. At the moment, it appears this trainer only works for the Steam version of the game. And, of course, this is a huge honkin' cheat, so consider the risks of possible bans if you're messing with GTA Online (though we don't expect it to work there).

There are times when I look at Los Santos and think 'why would you even think to build that?' This is, appropriately, a thought that I often have about Los Angeles. In GTA 5's case, the tone is different: baffled wonderment as opposed to baffled, y'know, despair. Rockstar have created one of the most extraordinary game environments you will ever visit. I look at it and I wonder at the vast expense of effort required to render every trash bag in every back alley just so. I marvel at the care evident in San Andreas' gorgeous sunsets, in the way that sunglasses subtly alter the colour balance of the world, in the artfully-chosen selection of licensed music designed to accompany your experience. Everything about Los Santos demonstrates the extraordinary amount of thought and love poured into it by hundreds of developers over many years. The abiding irony of Grand Theft Auto 5 is that everybody who actually lives in Los Santos hates it there.

This is the most beautiful, expansive and generous GTA game and also, by some distance, the nastiest and most nihilistic. Rockstar went through a phase, in Bully, Grand Theft Auto IV and the sadly console-bound Red Dead Redemption, of framing their protagonists as anti-heroes. GTA 4's Niko Bellic did some terrible things, but he had a downtrodden charm that helped you like him as you piloted him through the underworld. He was surrounded by people who were larger-than-life but ultimately, beneath the surface, people. Among those people were some of Rockstar's better female characters—Kate McReary, Mallorie Bardas, The Lost and Damned's Ash Butler.

Grand Theft Auto 5 does away with all of that, deliberately but to its detriment. Its trio of protagonists occupy a city full of vapid, two-dimensional caricatures, and they flirt with that boundary themselves. Michael is a middle-aged former bankrobber, unhappily married and on the edge of a breakdown. Franklin is a young hood, purportedly principled but willing to do almost anything for money. Trevor is a desert-dwelling, meth-dealing psychopath with a homebrew morality that sits uneasily alongside his capacity for violent cruelty and sexual aggression. The campaign explores their relationship through a series of heists and misadventures as they clash with every L.A. stereotype you might imagine—the bored Beverly Hills housewife, the corrupt fed, the bottom-rung fraudster, the smug technology exec, and so on.

Against this backdrop, it's only Michael, Franklin and Trevor that appear to have any kind of internal life. I get the impression that this is deliberate, part of the game's relentless skewering of southern California and indicative of Rockstar's waning interest in romantic anti-heroes. Trevor's introduction, in particular, amounts to a particularly explicit 'fuck you' to the characters and themes of Grand Theft Auto IV. GTA 5 is heartless in that way, and as a result I found the narrative difficult to care about. It is ambitious, well-performed, and the production values are extraordinary—but it is also derivative and brutishly adolescent, set in a world where the line between criminality and the rule of law is blurry but where it is always hilarious that somebody might be gay.

It's an R-rated episode of The A-Team where the 'A' stands for 'asshole'. The campaign's best moments come when your cigar-chomping master strategist, insane former military pilot and talented driver come together, and when you're given the power to choose how to use each of them. These heists are set-piece missions where you pick an approach and perform set-up tasks in the open world before setting out on the job itself. In the best of them, which occur later in the campaign, it really does evoke the satisfaction of having a plan come together. Perhaps you position Trevor on the high-ground with a rocket launcher, Michael on foot with a stealth approach, and Franklin in an armoured ram-raider. With a button press you can flick between the three, dynamically orchestrating a crime caper on your own terms.

It is also in these moments that Rockstar's most ambitious storytelling takes place. Your choice of character, crew, and even certain in-game actions have subtle effects on the dialogue. In an early heist, a crewmember dropped part of the score but, as Franklin, I was able to retrieve it—a side-objective that I'd set for myself but that was subsequently reflected in a later conversation between him and Michael. This is another example of Rockstar's extraordinary attention to detail, and if the rest of the campaign respected your agency in this way it might overcome its weaker moments.

As it is this is a very long game with a lot of filler. There's much driving from A to B, a lot of conversations in cars, a lot of gunfights with hordes of goons who show up just to run into your gunsights over and over. It's far richer in set-piece moments than its predecessor—drug trips, aerial heists, dramatic chases—and many of these look incredible even if they're light on actual interaction. In the best examples, you soak in the atmosphere and happily ignore the fact that you're only really being asked to follow the on-screen instructions. In the worst examples—insta-fail stealth sequences, sniper missions and so on—it's harder to ignore the shackles that are placed on the player in order to preserve the game's cinematic look and feel.

I spent a lot of my time with the campaign frustrated along these lines, bored of the same mission templates that I've been playing through since GTA III and making the most of the scant opportunities to play my own way, like Franklin's refreshingly open assassination missions. Then, inevitably, I'd be doing one of those rote activities—a heavily scripted freeway chase, perhaps—when the magic of that extraordinary world would creep up on me again. It'd hit me: I'm doing 150 km/h along the Pacific Coast Highway at sunset. The rock station is playing 30 Days In The Hole by Humble Pie. It feels incredible, a collision of pop-culture, atmosphere, music and play that is unique to GTA.

Here, then, is the kicker: that forty-plus hour campaign with all of its flaws amounts to an optional fraction of the vast overall package. Step off the main trail and you'll find fully-functional golf, tennis, races—even a stock market. You'll find cinemas showing funny short films and fully-programmed TV stations. You'll find armoured trucks to rob, secrets to find, muggers to help or hinder, cults to encounter, vehicles to customise and collect. This is what it looks like when one of gaming's most profitable enterprises reinvests that profit into the game itself. Rockstar have, quite literally, gone above and beyond the Call of Duty.

The amount of work invested into the first-person mode is further evidence of this. It's not just a novelty alternative: GTA 5 is a fully-playable FPS, complete with detailed animations for everything from gunplay to getting out your phone. It achieves a similar sense of physical presence to Alien: Isolation, but in a vast open world. Steal an open-top car and go for a cruise in first person, steal a plane, or just go for a walk at night in the rain: there has never been an open-world game that offers this great a variety of atmospheric experiences at this level of detail. Hell, few games of any type have managed it. The only downside is that it's much more difficult to play, and that falling off a bike is so well-realised that it feels like really falling off a bike—people who get motion-sick in first person may suffer.

Did I mention that GTA 5 was also a cinematography tool? Unique to the PC version, Director Mode allows you to explore the open world as any character you want, in whatever circumstances you want, and then record, cut and remix those experiences into short films using a deep and accessible toolkit. As crude and exclusionary as the out-of-the-box campaign can be, the option to take this world and make something else out of it is always there, available whether you're knee-deep in the narrative or cruising south Los Santos with a dozen friends.

Right, yeah: GTA 5 is also an ambitious online game, a sandbox for deathmatch, racing and inventive co-op with MMO-lite progression features set in a world that is an order of magnitude more detailed than any of its contemporaries. The traditional multiplayer options alone amount to a feature-complete additional game. You can build your own tracks for races or use one of Rockstar's own, and configure your lobbies to account for different times of day, vehicle sets, weapon options—even radio stations. I've raced sportscars through the financial district, jetplanes through a windfarm, bicycles down through the hills below the Vinewood sign. There's also an attack-and-defend siege mode, regular deathmatch, and a hide-and-seek scenario that pits on-foot fugitives against hunters with sawn-off shotguns on motorcycles.

Freeroam is the glue that binds these various experiences together, offering GTA 5's full open world (albeit with a reduced pedestrian count) for up to 32 players. You can rob stores together, murder each other, set bounties on each other, even pay to send mercenaries after one another when you reach the right level. Your progression is expressed through your expanding selection of customisable weapons, the vehicles you claim and make your own, the apartments you buy where your friends can hang out to drink your booze and watch your TV. As elsewhere, it's the details that make it: on the TV, for example, you can watch police chases live. These aren't pre-recorded shows—you're watching footage of actual players, actually on the run, presented from the point of view of a news chopper complete with Fox News-parodying ticker.

These strengths culminate in heists, multi-part co-op missions similar in structure to their singleplayer counterparts. I've always loved asymmetric co-op, particularly the way that interdependency within a team creates moments where you get to shine both as individuals and as a unit. Heists are fantastic for this. I've had missions where my only job was to wait in a helicopter to pick up the ground team, but it feels amazing: I'm nervous for them, focused on what I'm doing, waiting for that one moment where I bring her in low and sweep them away with the score—a payout that feels earned in a way that videogame rewards rarely do.

Two major caveats hold me back from saying that GTA Online is good enough to justify your purchase on its own: co-op is rubbish with strangers and it's littered with bugs and connection issues. Reviewing the game on a midrange rig, the singleplayer mode was relatively stable. Online, I've had the world load without textures, crash outright, and every variant on lag, matchmaking bugs and disconnections. I understand that it's nowhere near as bad as it was when it launched on console, but it could be much better.

GTA 5 as a whole survives these problems because it is such a reliable generator of moments that transcend the script, the bugs, and its sometimes-galling linearity. This is particularly true of multiplayer, where the presence of other people injects energy and meaning into the open world. I've got as many examples of this as I have had play sessions, but here's one: having spent a chunk of my ill-gotten heist cash on a high-speed motorcycle, I break into the airport to see if I can reach top speed on those wide, flat runways. It's rainy and overcast, the rest of Los Santos lost in thick fog. I reach the chainlink fence at the edge of the tarmac and turn, and there, right in front of me, is an eminently-stealable private plane.

I hop in and take off with no greater plan than 'get into some trouble'. Ahead, on the map, I can see another player in a helicopter. I give chase, which takes us across the map and into the wilds of Mount Chiliad. Then, from a gully on the mountainside, a tracking rocket explodes upwards and blasts the helicopter and its pilot out of the air. There's another group of players up there, making their own fun, taking pot-shots at anyone unlucky enough to wander past. I buzz them, close, dipping down into the gully and over a ridge to avoid missile lock. On my second pass, they hit me. Smoke and flame pours from my engine and the prop slowly dies. I lower the landing gear, point my nose down the mountain, and attempt to glide her down to the freeway. It works. I feel no small amount of pride as I touch down in heavy traffic. Slipping from the cockpit, I cast about for something to do next. Then I am hit by a truck and die.

This isn't something I can repeat and it relies in no way on cinematic motion capture or cynical dialogue. It's an experience that stands alone, happily gamey, a moment immune to the cultural critique you might apply elsewhere. Moments like this are what push Grand Theft Auto 5 over the threshold from 'impressive' and into 'essential'. Like the city it both loves and hates, there are rough parts of town and people who will piss you off—but there's also the beach, the country, the skyline, the way the lights of the city play off the surface of the road in the rain. It's these ever present things that remind you why so many people might choose to spend so much time in this place. Rockstar did not need to build something this absurdly complex, this quixotic in its attention to detail, but I am glad that they did.