Unzip the contents of the archive, run the trainer, and then the game. During the game you will be able to use the following keys:
HOME -activate trainer
F1 -immortality
F2 -infinite skills
F3 -ammo
F4 -no need to overload a weapon
F5 -super jump
PAGE UP -increases the speed of the game
PAGE DOWN -bullet time
8 -saves the site
9 -teleportation
0 -references to be teleported
Please note! Trainer works with the version of the u20-Steam version of the game.