Lots of fun. Great game for the casuals AND the hardcore gamers. It's a challenge even if you don't look to complete all the achievement ( I did...I got hooked...It's awesome ^^ ). You never stop improving and if you're up to the challenge, you're going to have loads of fun.

The adventure is great, with a steady learning curve. You get to learn how to play each of these four badasses if you feel like it or you can just go and solo one of them if you have a favourite, it's not impossible to finish the game if you do.

Bosses are sometimes a bit easy because the strats are quite simple to understand BUT most of them are still challenging because in this game, knowing what to do is the easy part, being able to do it is a whole other story.

If you have a trustworthy group of friends though, buy the fourpack, and solve these levels together. The more the merrier. Really. Especially since some of these levels take you by surprise : there's nothing funnier than seeing your friends panic and getting slaughtered in every side of the map because of some new content to the game ^^ (Beware of the fog !).

Finally, the new mode they added, survival mode, is a gem. The first levels are a bit easy to beat imo, compared to the rest of the game, but the last one is....evil. I can't imagine playing with 4 players in this last level, but I'm guessing it must be the funniest experience this game has to offer. You'll understand once you get there ^^
Also, there is a 'last man standing' level in these survival maps which seems pretty interesting and very promising in a way that I'll surely spend nights with my friends playing this level only and having fun helping/betraying your friends to survive the longest time possible =D.

Overall an incredible game for those who like puzzles, badass characters with skill trees and passive trees, and last but not least, a little bit of challenge, for a price that is, in my opinion way underappreciated.

Excellent local co-op game, very creative. Well worth the price even when not on sale.

Forced is a damn good game. If you like to think and play a good coop game, there is no way around.

Sadly Forced 2 goes into another direction instead of just more expanded greatness.

Awesome game for co-op! Pretty difficult, but very fun and rewarding

The bugs in this game are impressive. Between the repeating "Space Space Space" and controller support dropping out until a restart, it's kinda hard to tell which one is my favorite. That's a lie. My favorite bug make progression difficult for some people.... So I started playing this with 2 friends and after a few hours, we went to bed having enjoyed the mechanics that make this game challenging. We were eager to get back into it the next night but I had errands to run. So my friends used the game's built in profile system to create a new profile so they could play fresh without me and switch back when I jumped in. Well, that worked fine until they switched back and their crystal count dropped to zero. Thanks to some complaints on the forum, we solved the problem easy and kept playing till we reached the final(?) boss and lost repeatedly.

In case someone else has the same problem, here's a rough explanation of the easy workaround: First, go the data folders on the affected machines for the game and set them to readonly. Then on the master machine(the guy who didn't swap profiles), use HFS webserver to host the master data folder. Then, simply run the following c# code on the effected machines(might need to changes some variables) before you start the game every time. This way, the master machine keeps progressing in the game and the other machines get a copy of that progression before the game starts. Easy as pie!

C# code(I ran it in Linqpad):
string userFolderName = Directory.GetDirectories(@"C:\Program Files (x86)\Steam\userdata\").FirstOrDefault();
string mainDir = userFolderName + @"\249990\";
string profilePath = mainDir + @"\remote\PROFILE_";
string cachedPath = mainDir + @"remotecache.vdf";
bool readOnly = (new FileInfo(profilePath)).IsReadOnly;
("ReadOnly:"+readOnly).Dump();
(new FileInfo(profilePath)).IsReadOnly = false;
(new FileInfo(cachedPath)).IsReadOnly = false;
var profileSplit = File.ReadAllLines(profilePath)[0].Split('*');
string steamId = profileSplit[1];
string steamName = profileSplit[2];
(steamId + ":" + steamName).Dump();
//profileSplit.Dump();
var client = new WebClient();
client.DownloadFile("http://192.168.0.108/249990/remotecache.vdf",cachedPath+"1");
client.DownloadFile("http://192.168.0.108/249990/remote/PROFILE_",profilePath+"1");
File.Delete(cachedPath);
File.Delete(profilePath);
File.Move(cachedPath+"1",cachedPath);
File.Move(profilePath+"1",profilePath);
var crypt = new System.Security.Cryptography.SHA1CryptoServiceProvider();
var allOldBytes = File.ReadAllBytes(profilePath);
int oldBytesLength = allOldBytes.Length;
var oldSha = String.Join("",crypt.ComputeHash(allOldBytes).Select (x => x.ToString("x2")));
(oldBytesLength + ":" + oldSha).Dump();
var newProfileSplit = File.ReadAllLines(profilePath)[0].Split('*');
string wrongSteamId = newProfileSplit[1];
string wrongSteamName = newProfileSplit[2];
(wrongSteamId + ":" + wrongSteamName).Dump();
string allText = File.ReadAllText(profilePath);
string fixedText = allText.Replace(wrongSteamId, steamId).Replace(wrongSteamName, steamName);
File.WriteAllText(profilePath, fixedText);
var allNewBytes = File.ReadAllBytes(profilePath);
int newBytesLength = allNewBytes.Length;
var newSha = String.Join("",crypt.ComputeHash(allNewBytes).Select (x => x.ToString("x2")));
(newBytesLength + ":" + newSha).Dump();
string allCachedText = File.ReadAllText(cachedPath);
string fixedCachedText = allCachedText.Replace("\""+oldBytesLength, "\""+newBytesLength).Replace(oldSha, newSha);
File.WriteAllText(cachedPath, fixedCachedText);
(new FileInfo(profilePath)).IsReadOnly = readOnly;
(new FileInfo(cachedPath)).IsReadOnly = readOnly;

Jokes aside, it's a fun game but if you hit a rough bug, you might end up rage quitting for good.