How to tune Japanese version of tank battle?

1, open the FC simulator and open the Japanese version of the game tank battle.

2. After entering the game, press the "Select" key to select the game level to enter.

3. Press the "Start" key during the game to pop up the menu bar.

4. In the debug menu, you can perform various debugging operations, such as modifying the player's health, increasing the number of bullets of the player, and modifying the speed of enemy tanks.

5. After debugging, press the "Start" button to return to the game.