If you dislike launchers, you can use Cheat Engine (free) with a pre-made .CT table.
Allows you to use Devastator attacks and Bio-Bomb strikes back-to-back. prototype 2 trainer unlock all abilities
: "Hard to be Detected" and "Quick Alert Cooldown" features for easier navigation of Blackwatch zones. Installation and Safety Prototype 2 Trainer | Cheat Happens PC Cheats Game Trainers If you dislike launchers, you can use Cheat
If you unlock all abilities, save the game, then close the trainer, the abilities will remain (because the game writes the mutation state to the save file). However, if you then try to "unlock" them again with the trainer off, they might lock. Always launch the trainer before loading the save. If you dislike launchers