+1 Trainer for the game JAZZ: Work for hire (Hired Guns: The Jagged Edge) (for version 1.07)
Extract all files from the archive into the directory with the game.
JAZZ: Employment: Trainer (+1) [1.07] Free Download
Run the trainer.
Start the game without closing the trainer.
During the game, press the keys indicated in the trainers.
Options:
Numpad 4: Abilities