We have 2 cheats and tips on GameBoy. If you have any cheats or tips for Klax please send them in here. We also have cheats for this game on : PC
You can also ask your question on our Klax Questions & Answers page.
Use the following codes as passwords for some interesting patterns
14321
33433
11211
12121
1)press 0 to type the following codes
3455: credits
0352: the fake story of klax
4332: Atari's Real story of klax
2210: developer press up
1502: sssnake game
2202: fjord herder