Bubble Bobble -

Simply beating level 100 is not enough for the "Good" ending. Players must typically be in two-player mode and reach the end to see the true conclusion.

Silver doors to hidden treasure rooms appear on levels 20, 30, and 40 if the player reaches them without losing a single life. Bubble Bobble

For a complete visual walkthrough of all 100 levels and strategies for various enemies, watch this guide: Simply beating level 100 is not enough for the "Good" ending

If a level takes too long, the invincible Baron von Bluba (or Skel-Monster) appears to chase the players until they either clear the level or lose a life. Hidden Secrets & Endings For a complete visual walkthrough of all 100

Bubble Bobble is a seminal 1986 arcade platformer by Taito Corporation that tasks players with controlling twin dragons, Bub and Bob, to rescue their girlfriends from the Cave of Monsters. Known for its addictive cooperative gameplay and infectious music, the game spans 100 levels of bubble-bursting action. Core Gameplay Mechanics