Goat Simulator

Developed and published by Coffee Stain.
It's time to fulfil your dreams of becoming a goat with Goat Simulator, the destructive sim where you'll run around wreaking havoc and trying to get as many points as you can!
BAAH!
Play as a goat and wreak havoc across numerous levels. You're fluffy and indestructible, and your single goal is to cause as much chaos as you can whilst getting points for doing so.
Unhinged Destruction
Get points by causing as much destruction as you can throughout the levels, and get even more points by doing it with style! Backflip into unsuspecting civilians and lick cars to get points; not even the sky is the limit with this game.
That's a Feature
This game is buggy intentionally. Aside from game-breaking bugs, all other forms that were done through coding errors were left for the purpose of humour — be hit by a car, reach Mach 2 speed towards the sky and crash, because that's part of the fun!
Steam Workshop Support
Your quest doesn't end once you've made everyone's lives miserable on the original missions. Embark on new levels, take control of new goats, and even explore new game modes with Steam Workshop Support!
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