Sted: Iseki Wakusei no Yabou

Disabled Debug Routines
All three Famicom games (the other two being Satomi Hakkenden and Famicom Meijin Sen) developed by Alpha Denshi contain the same debug routines to test game internals or engines. This particular game contains all of them at the same time.

CHR Data Viewer
Use the Game Genie code, then reset the console. Now you can see the game's graphics, and select any palette or edit any of the existing palettes with the D-Pad buttons and the A button on the first controller. Since these are just leftovers, and there is no proper ASCII font in the CHR data, the messages themselves are unreadable and changing some of the values causes the program to crash.

Memory Editor/Viewer
Use the Game Genie code, then reset the console. Now you can browse CPU memory as well as modify any data in it. Since these are just leftovers, and there is no proper ASCII font in the CHR data, the messages themselves are unreadable.

Unused Text
Although there is no more code for the engine test mode left, the string "TEST0123456789TEST" is still present in the code.