This game is not what you usually see on Steam. In Garry's Mod, you enter a physics sandbox which provides you with tools to make what you want happen and leaves you to it. You can play alone or join thousands of other players kidding around and playing with physics. If you do try this game, do check out its Steam Community Workshop

Garry's Mod or GMod (stylized as garry's mod) is a sandbox physics game using a modified Source engine, created by Garry Newman. Garry's Mod was originally a modification, a "mod", for Valve's Half-Life 2, but was later made into a standalone game. I ...   more on Wikipedia

Anyone looking for the ultimate RPG sandbox experience should look no further than Mount & Blade: Warband key! The game still has plenty to offer for the modern gamer, even 9 years after its initial release and it is easy to see why. Untamed freedom With Mount & Blade: Warband key, you’re not limited by a restricting storyline, even though there is a story to the game. That means you can just go out and do whatever you please in a massive world, which makes Warband as replayable as a game can get. Add an amazing price to the game and there is no reason why you shouldn’t buy Mount & Blade: Warband key right now! Become Powerful! The game is not about starting off as a powerful character, instead, you start off as nothing more than a peasant set out to strive for greatness. And great you become, as you traverse the vast lands, going to battle with a plethora of opponents. The more you do, the more powerful you become and soon enough you will turn into a fierce leader, leading a large army of men who all wish they were you! What To Expect? One thing you won’t get with a Mount & Blade key is a thrilling storyline and amazing graphics, as not only is the game dated in those aspects, it was never about them in the first place. What you can expect is an adventure that allows you, the player, to take control of everything by yourself. Nobody is forcing you into completing side quests, or even main quests for that matter, as you do whatever you want, whenever you want! If you want a classic sandbox experience, don’t miss out on this one!

Mount & Blade: Warband is the first sequel to the action role-playing video game Mount & Blade. First announced in January 2009, the game was developed by the Turkish company TaleWorlds Entertainment and was published by Paradox Interactive on March ...   more on Wikipedia

Buy Elite: Dangerous key and explore the vast cosmos controlling your very own starship! Developed and published by Frontier Developments the title boasts of scale and size that can only be compared to the grandiose size of our own Milky Way. Embark on an epic adventure with expansive narrative, complete freedom, and a whole lot more to discover with the broad multiplayer connectivity at hand. Shape the Universe Your space odyssey begins with only a tiny starship and a few spare pennies in the account. You’ll have to do whatever this reality may require in order to survive, and even more so, to gradually progress. Buy Elite: Dangerous key and shape the faith of the universe – players’ actions are detrimental in this piece, as every action taken can lead to both, a great fortune, or devastating havoc. Traverse the Milky Way The game offers you to traverse a playground that spans through 400 billion star systems! So, there’s literally no end to your exploration and progression, furthermore, these are real stars, planets, moons, asteroids and even black holes that you’ll get to reach – all of them are also replicated to meet their true proportions! The size of the game will simply take your breath away. Expect the Unexpected What’s your goal here? Buy Elite: Dangerous key and figure it out for yourself! Upgrade and enhance your ship and partake in a whole bunch of activities until you’ll find the one most suited for your playstyle. Conduct business with tons of other players or play solo – everything depends entirely on you. The cosmos is unpredictable, and so will be your journey, enjoy it!

Elite: Dangerous is a space adventure, trading, and combat simulator that is the fourth release in the Elite video game series. Piloting a spaceship, the player explores a realistic 1:1 scale open world galaxy based on the real Milky Way, with the ga ...   more on Wikipedia

System Shock 2 Steam Key GLOBAL is a game released on 2000-08-11. Published by Nightdive Studios.

System Shock 2 is a first-person shooter action role-playing survival horror video game for Microsoft Windows, Apple OS X and Linux. The title was designed by Ken Levine and co-developed by Irrational Games and Looking Glass Studios. Originally inten ...   more on Wikipedia