You destroyed a locked door with a zombie with an explosive barrel.

You've oiled the robot Joseph and he can finally continue his journey.

You've acquired a drone to accompany you.

You destroyed the machine that feeds fungal spores into the air ducts.

You have completed the first chapter of the game.

You have completed the second chapter of the game.

You have completed the third chapter of the game.

You've managed to impale a mushroom monster on a large stalagmite.

You have completed the Arkanoid game.

You have completed the Snake game.

You've won the Atomic Bomberman game.

You made it to the hidden laser lab.

You've made it to the K wing of the building.

You managed to use the crate as an elevator to reach the upper door.

You have obtained the immortality orb.

You've won a multiplayer match.

You killed Dr. Earless.