Goat Simulator MMO Simulator has just gone on sale for $0.99. This is the first time this game has ever been on sale. MMO SImulator is the third game in the Goat Simulator series. The second game, GoatZ, is also currently on sale for the first time at $0.99. These games have you controlling a goat in third person view in some very silly scenarios. This MMO spoof lets you select one of 5 different classes to use to complete dozens of quests that level your goat up to a 101 cap. The game is compatible with the 1st and 2nd-gen Fire TV and requires a game controller to play.