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