If the game freezes, just click inside it (games can get unresponsive if you click elsewhere on the page).
Traverse 31 hard levels of insanely difficult spike-laden torture. This game is definitely a challenge, and for those who appreciate the commentary of unbeatable 8-bit classics, this is the perfect game for you. In some games, spikes hurt. In this game they most definitely, and nearly almost always, kill you.
Use arrow keys to move and jump.