Supreme Hunter and Extreme AI Alex Duo (No AI Devastators.) Versus totally me

Me versus Real alex mercer (AI) FINAL ROUND.

Prototype - Supersoldier animations

90 ФАКТОВ - ОРУЖИЕ из LEFT 4 DEAD 2

Prototype 1- Me versus Real alex mercer (AI)

How to do THE SIDEFLIP

Prototype 2 Alex Mercer kill James Heller

Prototype 2 Alex mercer Mod New Update

[PROTOTYPE] Blade only vs. Supreme Hunter O.T.S on Hard

Things About [PROTOTYPE] You Didn't Know #2

[Prototype2] Colonel Rooks leads Blackwatch to fight Infected

Alex Mercer Versus James Heller (How prototype 2 "theoretically" could have ended)

Totally Me vs Real alex mercer (Extreme AI) + Military Round 2

[PROTOTYPE] | Spawnable Hydras and Supreme Hunters in Free Roam Mod

[PROTOTYPE] | Alex Greene Mod (With Redlight Virus Powers)

Prototype2 Hidden BOSS

Mercer (Me) versus Real Alex Mercer (Extreme AI) - Round 1

Supreme Hunter Final Boss Theme - [PROTOTYPE] Soundtrack

Prototype 2 Dana vs Alex | Sibling Rivalry

Prototype Alpha Alex Mercer Mod Gameplay

Prototype Karen Parker’s Betrayal Gameplay