Jack Bros. Cheats For Virtual Boy

1. Complete Map

   Press Start to pause, then press Up, Left, Down, Right. To disable this code, press Up, Right, Down, Left.

   Contributed by: Here_To_Stay 

2. Level Passwords

   Effect	Effect
   6378	Crystal Palace (Jack Frost)
   6313	Crystal Palace (Jack O'Lantern)
   0531	Crystal Palace (Jack Skelton)
   1309	Dragon's Belly (Jack Frost)
   0919	Dragon's Belly (Jack O'Lantern)
   9537	Dragon's Belly (Jack Skelton)
   3267	Grim Reaper's Cavern (Jack Frost)
   4965	Grim Reaper's Cavern (Jack O'Lantern)
   0248	Grim Reaper's Cavern (Jack Skelton)
   7285	Mecha Fortress (Jack Frost)
   2827	Mecha Fortress (Jack O'Lantern)
   3598	Mecha Fortress (Jack Skelton)
   8453	Temple of Nightmare (Jack Frost)
   5923	Temple of Nightmare (Jack O'Lantern)
   2745	Temple of Nightmare (Jack Skelton)

   Contributed by: DeadManInc, tybug26 

3. Hard Mode

   Effect	Effect
   At the title screen use the left control pad to press Right (6), Left (3), Right (6)	Hard Mode

   Contributed by: TheEmulatorGuy 

4. Play as Pixie

   Effect	Effect
   Enter 4649 at the password screen and confirm by holding L + R + Select + A	Play as Pixie

   Contributed by: TheEmulatorGuy 

5. Sound Test (Japanese Version)

   Effect	Effect
   At the title screen use the left control pad to press Up (3), Down (4)	Sound Test

   Contributed by: TheEmulatorGuy 

6. English Toggle in Japanese Game

   At the title screen

   Effect
   At the title screen hold L + R + Left (left Control Pad) then press Start	Switch game text to English

   Contributed by: Vague_Rant 

Walkthroughs & FAQs