Complete a level with one rock and gain more than one extra rock.

Finish the game and return to the beginning.

Sneak through the underground passage without tearing your scarf.

End the World.

Throw a thousand projectiles.

Complete a level using only one rock.

Hit the King with a rock.

Destroy 10 pieces of glass during one level.

Serve a ball that bounces 100 times.

In a level with at least three enemies, knock everyone out with the first serve.

Hit 5000 orange pegs

Attain ‘Nomad’ status in On-foot Exploration

Attain ‘Known’ status in Alien Colonist Encounters