Achievement Unlocked

Achievement Unlocked is a 2008 Flash platformer by jmtb02, published by Armor Games. The entire game takes place in one room, and the objective is to unlock all 100 achievements — not by completing stages, but by discovering every interaction the game tracks. Standing still, dying repeatedly, clicking the title banner, and walking into walls all count toward the total. The joke is that the achievement system itself is the game.

Respawn time is under 15 milliseconds, so dying is never a setback — it’s often required for specific unlocks. Key achievements include holding completely still for 4 seconds, clicking the banner graphic, and using the corpse launcher mechanic that fires your dead character’s body across the room. Most of the 100 can be found simply by trying everything the room allows.