The GoatZ Add-on for Goat Simulator has 16 achievements.
Crystallize and break 30 zombies in one game
Craft all items in one game
Find all the trophies in GoatZ
Kill 20 zombies in one game
Kill 7 zombies with one minifun
Hit 5 zombies in one bullet dive
Hit 4 at once with a voodoo bomb
Eat 50 food items in one game
Survive 10 days
Clear 25 survival quests in one game
Beat the whiplash course without getting wet
Use the slippery slide to land in the kiddie pool
Paraglide in the air for 1 minute
Make the stew taste as good as HUMANLY possible
Play GoatSimSim for 5 minutes
Craft all the weapons in one game