Pokemon Picross (Canceled) Cheats For Game Boy Color

1. Safari Picross

   Complete eight picross in Level 10 (Hanada Cave) in order to unlock a new game mode called Safari Picross, which include 51 new puzzles.
   You'll also watch the game's credits and unlock a new option in the main menu that allows you to watch them at anytime.

   Unlockable
   Complete 8 picross in Level 10	Credits
   Complete 8 picross in Level 10	Safari Picross

   Contributed by: markrc 

2. The 15th Puzzles

   Each level has a hidden 15th puzzle. In order to access them, you need to get at least 8 Great Balls in that level. Getting a Great Ball requires you to complete a given puzzle within its stated time limit. If you finish a puzzle too slowly, you'll only get a regular Poké Ball.

   Unlockable
   Get at least 8 Great Balls in Tokiwa Forest.	Level 1 Puzzle (Charizard)
   Get at least 8 Great Balls in Hanada Cave.	Level 10/11 Puzzle (Zapdos)
   Get at least 8 Great Balls in Mt. Othukimi.	Level 2 Puzzle (Venasaur)
   Get at least 8 Great Balls in Sea Cottage.	Level 3 Puzzle (Magikarp)
   Get at least 8 Great Balls in S.S. Anne.	Level 4 Puzzle (Gyarados)
   Get at least 8 Great Balls in Pokemon Tower.	Level 5 Puzzle (Blastoise)
   Get at least 8 Great Balls in Silph Company.	Level 6 Puzzle (Dragonite)
   Get at least 8 Great Balls in Cycling Road.	Level 7 Puzzle (Mewtwo)
   Get at least 8 Great Balls in Power Plant.	Level 8 Puzzle (Moltres)
   Get at least 8 Great Balls in Futago Island.	Level 9 Puzzle (Articuno)
   Get at least 8 Great Balls in Plain Zone.	Safari Level 1 Puzzle (Pidgeot Family)
   Get at least 8 Great Balls in Lake Zone.	Safari Level 2 Puzzle (Group Photo)
   Get at least 8 Great Balls in Mountain Zone.	Safari Level 3 Puzzle (Monkey-Crab Battle)
   Get at least 8 Great Balls in Jungle Zone.	Safari Level 4 Puzzle (Snowmen)

   Contributed by: discoinferno84 

3. Memories

   There are memory scenes that will play depending on how far you've progressed in different modes, along with messages regarding how successful a trainer you are. Depending on what order you've completed things, Misty will have different dialogue. If you complete the Safari first, Misty will tell you to finish the Pokedex. If you complete the Master first, she'll tell you to finish the Safari. If you've completed both Safari and Master, then you'll be proclaimed as a Pokemon Picross Master. These memories can be viewed again at any time via the main menu.

   Unlockable
   Complete all 151 puzzles/Pokedex entries in regular Pokemon Picross Mode.	Master
   Complete at least 8 puzzles in Level 10.	Normal
   Complete every puzzle in Safari Picross Mode.	Safari

   Contributed by: discoinferno84 

4. Picross #151 Mew

   Complete all 150 picross in order to unlock Level 11-1, which contains a single puzzle: Mew.
   Completing that final puzzle will allow you to see an alternate extended ending sequence, including new characters and locations, based on the anime series.

   Unlockable
   Complete all 150 previous picross	Picross #151 Mew

   Contributed by: markrc