Arcade Games
| Battle Gear 4 | Show ideal racing line | 02/09/07 |
| Battle Gear 4 | Turn boost off in human battles | 09/28/05 |
| Racing Jam Chapter II | Unlock the Ferrari Testarossa | 04/25/05 |
| Thrill Drive | Unlock the superhuman runner | 05/24/05 |
| Winding Heat | Unlock the Time Attack mode | 04/25/05 |
Dreamcast
| Sakura Taisen 3 | The quiz of how many you know about the game's story | 04/06/05 |
Game Boy
| Yuu Yuu Hakusho 2 | Toguro 100% is yours to command! | 04/02/05 |
| Yuu Yuu Hakusho 2 | Unlock Youko Kurama the hidden character | 04/02/05 |
Genesis
| Altered Beast | Beat the game completion scene after beating the game | 01/25/05 |
| Batman | Defensive position when being shot | 02/28/05 |
| Fantasia | A bunch of treasures right from the beginning... | 02/25/05 |
NES
| Dragon Ball Z | Unlock the hidden character ChiChi | 01/26/05 |
PC
| GTA: San Andreas | Early and riskfree exploration | 06/22/05 |
| GTA: San Andreas | Restricted areas open for you | 06/27/05 |
| Sakura Taisen 3 | The real last episode and the church quiz | 04/12/05 |
SNES
| Earth Defense Force | Easy level up in no time without exp requirements | 01/26/05 |
| Pilotwings | Lights on in secret missions at night | 01/26/05 |
| Super Robot Taisen 4 | Quick load | 09/28/05 |
| Tenchi Muyou! Game-Hen | Unlock all characters right from the beginning | 04/10/05 |
| Yuu Yuu Hakusho: Tokubetsu Hen | Skip to the game completion scene | 04/05/05 |
| Zero-4 Champ RR | Beyond any car's limit--unlock the jet engine! | 04/05/05 |
| Zero-4 Champ RR | Enter the Sound Test Mode | 05/10/05 |
| Zero-4 Champ RR | Erase all the game saves | 05/10/05 |
| Zero-4 Champ RR | Erase your fastest records | 05/10/05 |
| Zero-4 Champ RR | Get 30,000,000 Yen in no time! | 04/05/05 |
| Zero-4 Champ RR | Get the most expensive tunning part Traction C for free! | 05/24/05 |
| Zero-4 Champ RR | Skip to the game completion scene | 05/10/05 |
| Zero-4 Champ RR-Z | Get tons of easy money just by cheating in your dining room! | 02/28/05 |
| Zero-4 Champ RR-Z | Invincibility in the RPG combats | 04/05/05 |
| Zero-4 Champ RR-Z | Jet Engine | 02/28/05 |
| Zero-4 Champ RR-Z | Mahjong master | 04/05/05 |
| Zero-4 Champ RR-Z | The hidden Mini-story mode! | 02/25/05 |
| Zero-4 Champ RR-Z | The ultimate racer--Fannicar! | 04/05/05 |
| Zero-4 Champ RR-Z | Unleash the real power of the hidden car--Zero1 | 04/02/05 |
Turbo CD
| Ranma 1/2: Toraware no H | Enjoy the real game completion scene! | 02/28/05 |
