Unlimited smart bombs
Enter "GSBOOM" as a password.
Invincibility
Enter "GSHARD" as a password.
Full weapons
Enter "GSMAX" as a password.
| Level | Password |
| Aquess 2 | IGIFCDLC |
| Aquess Orbit | 2EA3QD01 |
| Egaon 1 | NGK3QD0S |
| Egaon 2 | YGA5QSON |
| Egaon Orbit | JGIXASPT |
| Birmen 1 | FECXEQ51 |
| Birmen 2 | ECMXUQXL |
| Birmean Orbit-ship | IIC3ADC0 |
| Wolf X2 1 | ZLI3CQQB |
| Wolf X2 2 | MJC3CQA1 |
| Wolf X2 Orbit | EJI3QDC4 |
| Hades Part1 | BLCXQFVG |
| Hades 2 | YLMZAQVR |
| Hades Orbit | 2JAXABFQ |
| Tritopia 1 | MLI5ABES |
| Tritopia 2 | JTBFABRW |
| Tritopia Orbit | QRLFADTM |
| Silicon 1 | NTBFABBW |
| Silicon 2 | MTLNAQAL |
| Silicon Moon | ZSBPABEU |