The Waste of Space Add-on for Goat Simulator has 21 achievements.
I wanna be a baahlionaire.
Find all trophies in Space.
Shoot down 30 police ships.
Destroy all freighters.
Blow up all pirate ships.
Destroy 100 asteroids.
Find 20 trophies.
Visit the badehaus.
Find all the pony horses.
Find 10 trophies.
Complete test chambers.
Headbutt Lawrence S.Windler in his lair.
Wear 30 things as a hat at the same time.
Wrap a garl'eek in tinfoil.
Headbutt all alien eggs.
Tag 10 walls.
Pickup a photon sword as father or good goat.
Mine 10 pieces of channitatium.
Run wild with the podracer.
Put a money crate in the mining shredder.
Complete centrifuge event.