Sound test:
Enter ONGAKU as a password.

Alternate colors:
Power on the game console, and hold Select to reset. While continuing to hold Select, choose the one player continue option and enter a map name. The CPU will be blue when game play begins.

CPU auto-play:
Select the two player continue option. Hold Select and press I. Enter the password for the map to be played automatically. Alternatively, hold Select and press Run before choosing the two player continue option.

Switch sides:
Hold Select and press Run before choosing the one player continue option.

Play as the Axis:
Select the new game or one player continue option at the title screen, then hold Select and press I.

Level	Password
1	REVOLT
2	ICARUS
3	CYRANO
4	RAMSEY
5	NEWTON
6	SENECA
7	SABINE
8	ARATUS
9	GALIOS
10	DARWIN
11	PASCAL
12	HALLEY
13	BORMAN
14	APOLLO
15	KAISER
16	NECTOR
17	MILTON
18	IRAGAN
19	LIPTUS
20	INAKKA
21	TETROS
22	ARBINE
23	RECTOS
24	YEANTA
25	MONOGA
26	ATTAYA
27	DESHTA
28	NEKOSE
29	ERATIN
30	SOLCIS
31	SAGINE
32	WINNER