Goat Simulator is a 3D physics-based sandbox where silly shenanigans will define your entire experience.
Business Model: Buy-to-Play
Microtransactions: Yes, there are optional in-game purchases available.
*High Pitched Screaming*: Live the totally (un)realistic life of a smelly farm animal on the run from natural order and society. Raise the score by pulling off sick tricks and raise the stakes of the balance of the universe!
Give and Take: Create or play brand new scenarios with the help of Steam Workshop and its non-stop current of content curation.
QA Kerfuffle: Those bugs are features! Explore and exploit every defect you can find just for the hell of it.