Downtown Nekketsu Koushin Kyoku

Debug features
There is an identical debug feature in a couple of Technos games. Usually all debug code is controlled by a memory flag, hardwritten at the end of the ROM at address $FFF6 in M6502 CPU address space. Various bits of this variable enable or disable various debug features.

Sample version
Bit 7 of the debug variable (to set it, use the Game Genie code ) switches between normal and "SAMPLE VERSION", which enables some debug features. During the game, hold the Select button on Controller 1, then press one of the following buttons: When using these shortcuts, the money will be instantly increased to 10000, even if you lose, you will always on the 1st place in the current match. But if you additionally press Down the same time with the mentioned buttons, you will finish exactly with the same amount of money you own, and so you can loose any match.
 * A to skip to the next location.
 * B to skip current battle.

Debug display
Bit 5 of the debug variable (to set it, use the Game Genie code ) enables a debug variables display during game at the top-right corner of the screen.