This is a sub-page of UFO 50.
Debug Controls#
When debug mode is enabled, the following keyboard keys have special behavior:
- 1: Sets P1's lives to 99.
- 2: Toggles pausing the game's usual auto-scrolling.
- 3: Increases both players' number of shuriken powerups. Wraps around back to 0 when maxed out.
- 5: Restarts the game, while also toggling between the first and second loop.
- 8: Teleports to right before the boss.
- 9: Starts the ending sequence.