Garry’s Mod 2 is a so-called sandbox for adults, where you have various objects with different properties and an opportunity to manipulate them the way you want. The game has extremely realistic physics, so get ready for the real experimentation session! The physics are provided by Source, a well-known game-engine used in many popular video games like HalfLife and Counter Strike. The capabilities of this feature are endless, so your freedom of actions is limited by your imagination and amount of free time only. Try it now and you see how addictive and enjoyable games can be! Garry’s Mod is available for free right here, so you are welcome to start the most magnificent physics-based adventure in your life.