Note: This game is also titled Bakuretsu Muteki Bangaioh.Cheat mode
Enter "3 Groundhogs" (found towards the end of the name entry list of characters) as a name to unlock an extra menu at the options screen and 44 levels. The extra options are:
- Riki's shot trail thickness: Normal (thin)/Thick
- Mami's shot trails: Normal (thin)/Thick/Large Missile/Thick (Nintendo 64 style)
- Explosion Fragments: Normal/None/Heavy
- Background: Normal/None/?
- Invincibility: On/Off
|Master Code First (Must Be On) [Note 1]||9C5D88F8|
|Master Code Last (Must Be On) [Note 2]||245EECA9|
|Super Explosion Count||872C5F2C|
|Unlock All Levels||BF3FC9A8|
|All Levels Complete||ED386DEB|
Note 1: This code must be the first code in the list of Game Shark codes entered for this game.
Note 2: This code must be the last code in the list of Game Shark codes entered for this game. If more codes are entered after this code, then this code must be deleted and moved to the bottom of the list of Game Shark codes for this game again.