Rhino Rumble Cheats For Game Boy Color

1. Passwords.

   Effect	Effect
   Square, Angle, Hand, Heart, Smiley, Angle, Smiley	Cave 1 Clear
   Square, Angle, Hand, Smiley, Hand, YinYang, Smiley	Cave 2 Clear
   Plus, Square, Angle, Angle, YinYang, Exclamation, X	Cave 3 Clear
   Plus, Square, Angle, Angle, Angle, Diamond, X	City 1 Clear
   Plus, Square, Angle, Angle, Angle, Heart, X	City 2 Clear
   Plus, Square, Angle, Angle, Angle, YinYang, X	City 3 Clear
   Plus, Square, Angle, Angle, Angle, Lightning, X	Clouds 1 Clear
   Plus, Square, Angle, Angle, Angle, X, X	Clouds 2 Clear
   Plus, Square, Angle, Angle, Angle, Angle, X	Clouds 3 Clear
   Plus, Square, X, Angle, Diamond, Smiley, X	Desert 1 Clear
   Square, Angle, Hand, U, Circle, Hand, Smiley	Desert 2 Clear
   Square, Angle, Hand, U, Heart, X, Smiley	Desert 3 Clear
   Square, Angle, Hand, Gameboy, Circle, Hand, Smiley	Jungle 1 Clear
   Square, Angle, Hand, Diamond, Smily, Angle, Smiley	Jungle 2 Clear
   Square, Angle, Hand, U, Lightning, Triangle, Smiley	Jungle 3 Clear
   Square, Angle, Hand, Hand, Heart, X, Smiley	Snow 1 Clear
   Square, Angle, Hand, Hand, Smiley, Angle, Smiley	Snow 2 Clear
   Plus, Square, Angle, Angle, Angle, Gameboy, X	Snow 3 Clear

   Contributed by: Tropicon 

2. 7 More Extra Lives

   At the Title Screen, press Up, Down, Left, Right, Down, Up, Right, Left, B. The screen will flash confirming proper entry. When you start the game you'll have 10 extra lives instead of 3.

   Effect	Effect
   Up, Down, Left, Right, Down, Up, Right, Left, B at the Title Screen.	Start With 10 Extra Lives

   Contributed by: Mezmorize99