Portal 2 lets take a look at the details about, developed by Valve, published by Valve. This game have is Action, Adventure category.
Portal 2 Trainer Setup
Trainer have +3 functions (works for all version)(it will be updated soon)
There are currently only 3 features.
F1 Key = Auto skills,
F2 Key = Enemy Finder,
F3 Key = Auto skill update
Unrar archive and run the trainer. Close Windows Defender, you can see the virus total result at this link.