| Password | Effect |
|---|
| Ronaldsiu | Banana Peel Card |
| Dcy | Card No. 203 - Decoy Octopus |
| Vrs | Card No.046 - Strain (JP Version only) |
| Cct | Card No.099 - Gijin-san (JP Version only) |
| Konami | Card No.119 - Reaction Block |
| Viper | Card No.161 - Viper |
| Mika | Card No.166 - Mika Slayton |
| Karen | Card No.170 - Karen Houjou |
| Jehuty | Card No.172 - Jehuty |
| Xmeight | Card No.187 - XM8 |
| Signt | Card No.188 - Mr. Sigint |
| Sgnt | Card No.188 - SIGINT (JP Version only) |
| Hrrr | Card No.197 - Sea Harrier (JP Version only) |
| Dcyctps | Card No.203 - Decoy Octopus (JP Version only) |
| Rgr | Card No.212 - Roger McCoy (JP Version only) |
| Xx | Card No.281 - Hinomoto Reiko (JP Version only) |
| Kinoshitaa | Card No.285 - Kinoshita Ayumi (JP Version only) |
| Shiimeg | Card No.286 - Ishii Meguru (JP Version only) |
| Nonat | Card No.287 - Sano Natsume (JP Version only) |
| No Place | Card No.288 - MGS4 (JP Version only) |
| Snake | Card No.294 - Solid Snake (MGS4) |
| Otacon | Card No.295 - Otacon (MGS4) |
| shrrr | card no197 Sea Harrier ( us version ) |
| Ginormousj | Emma's Parrot Card |
| Gekko | Gekko (US Version) |
| NEXTGEN | Get MGS4 card |
| shinta | Gives you card Gijin-san |
| nojiri | Gives you card Strand |
| mgr | Ishii Meguru |
| aym | Kinoshita Ayumi |
| mk2 | Metal Gear MK. II (MGS4) Card unlocked |
| smoking | No Smoking card (US Version) |
| thespaniard | possessed arm card |
| tobidacid | Solid Eye card (US Version) |
| ntm | Unlocks Natsume Sano Card an Solid Eye Video |
| Hnmt | Unlocks Reiko Hinomoto card |
| Mccy | Unlocks the Roger McCoy card |
