Welcome to the cheats for War Games: Defcon 1 for the PlayStation. Below are the cheats.
Invincibility
Enter X, Square, X, Circle, Square, Square, Square, Circle, X as a password.
W.O.P.R. level select
Select two player W.O.P.R. cooperation mode. Then, highlight level two and enter Circle, X, Circle, Circle, X, Circle, X, X. Circle as a password. Now return to the main menu and select single player W.O.P.R. mode.
View FMV sequences
Before the title screen appears, hold R2 and continuously tap Start.
Demo level
Enter Square, X, Triangle, Triangle, X, Circle, Square, Circle, X as a password.
Mission passwords
| Mission | Location | Password |
| NORAD Missions | | |
| 2 | Czech Republic | OXO OXX OXO |
| 3 | Russian Urals | XXO XXX XOO |
| 4 | Cairo, Egypt | OSX OOT OXS |
| 5 | Cambodia | TXO OXX STO |
| 6 | Swiss Alps | SOO SOX XOX |
| 7 | Libya | SXX XOS OXS |
| 8 | Channel Islands | OOX SST SSO |
| 9 | Grenadines | SSO TOT XTT |
| 10 | Louisiana Bayou | XTO SOO OXS |
| 11 | China, near Beijing | OST XST TTS |
| 12 | Saudi Arabia | TSO XTO OXS |
| 13 | Arctic Circle | SST STS TXT |
| 14 | New York City | XXO TXT SXS |
| 15 | Omaha desert | OSO XSX TOX |
| | | |
| W.O.P.R. Missions | | |
| 2 | Florida Keys | OXO OXO XXO |
| 3 | Irian Jaya | STX TXO SXT |
| 4 | New England | XTO XXO OOT |
| 5 | Russia | OOS SOX TXX |
| 6 | Brussels | XOX TTS OXT |
| 7 | South Africa | TTX XSS XXO |
| 8 | Hong Kong | SXO TXX SOT |
| 9 | Mexico | SOT TXO XXO |
| 10 | Bering Strait | XOS TOX SXT |
| 11 | Kremlin | SOX TST SOO |
| 12 | Polynesia | XOT XOS XOS |
| 13 | Congo | XOS SXX OXO |
| 14 | Washington D.C. | OTO OTS XTS |
| 15 | Tokyo | TST OXS OOS |
