A Random First Person Shooter

Do you like Serious Sam? Do you like DOOM? Do you like one-liners? Then play this game and don't expect anything. 

You're an NPC and the game developer, Brian, is really pissing you off. Kill some random guys and disrespect them to gain ammo and health, until you meet your maker in a final super mega epic battle.

Controller not supported. Only Mouse&Keyboard because I'm lazy.

The test setup has a GTX 1060, an i7 7700HQ, and 16 GB of ram. It should work on less powerful devices, let me know in the comments your configuration and your experience.