The following are known Action Replay Codes for Trap Gunner: Countdown to Oblivion on Sony Playstation (PS1).

The codes should work with the region specified but may work for other regions as well.

Device Compatibility: Action Replay, CodeBreaker & GameShark

Infinite Time
801093d82000

Infinite Health P1
8012583a03e8
8012583c03e8

Infinite Gun Ammo P1
8012587c0500