Goat Simulator is an Open-world satirical comedy game where you play as a goat and explore the vast human city of Goatsville and cause as much destruction as you can to accrue a frivolous number of points, you can also complete secondary objectives like finding all the collectible trophies hidden throughout the city, and completing various game achievements.  

• Be an all-powerful goat move him with the WASD keys and rain down destruction upon the city. Grab Objects with your tongue or headbutt people with your head.
• Goat Simulator has a powerful in-game physics engine that doesn’t bug out at all.
• Goat Simulator is a game made as a joke a form of satire of the gaming industries trends and is not at all a serious game and you shouldn’t treat it as such, it’s riddled with funny bugs and they’re not going to fix it, only the ones that break the game
• The game is fully steam workshop integrated you will be able to make mods yourself or browse workshop creations by other users and mod them into the game with ease.

Reviews

Goat Simulator is stupid, ridiculous, and incredibly fun. Everything from the hidden areas to the different goats makes this game hilarious, and well worth the price.

digitalchumps.com  

Goat Simulator isn’t much of a game, but it’s a hell of a good time. The small but dense map is packed with tons of jokes and bugs that should be seen rather than talked about, and there’s at least a few hours’ worths of entertainment in goofing around with the jetpack alone.

ign.com