24 Alien Controllers vs 12 Otis - Half-Life: Opposing Force Retro Battles
24 Alien Controllers vs 12 Grunts - Half-Life Retro Battles
12 Alien Grunts vs 12 Otis - Even Numbers - Half-Life: Opposing Force Retro Battles
24 Alien Controllers vs 10 Assassins - Half-Life Retro Battles
6 Otis vs 12 HL1 Grunts - Half-Life: Opposing Force Retro Battles
6 Voltigores vs 12 Otis - Half-Life: Opposing Force Retro Battles
24 Vortigaunts vs 12 Security Guards - Half-Life Retro Battles
12 Security Guards vs 12 Grunts - Even Numbers - Half-Life Retro Battles
12 Alien Grunts vs 12 Assassins - Even Numbers - Half-Life Retro Battles
36 Gonomes vs 12 Otis - Half-Life: Opposing Force Retro Battles
24 Vortigaunts vs 12 Grunts - Half-Life Retro Battles
36 Houndeyes vs 12 Security Guards - Half-Life Retro Battles
Half-Life & Half Life:Source VS Alien controllers(BOSS) comparison
Alien Controllers | Half-Life Resurgence
6 Ichthyosaurs vs 12 Security Guards - Half-Life Retro Battles
100 Zombies vs 10 Assassins - Half-Life Retro Battles
36 Houndeyes vs 12 Grunts - Half-Life Retro Battles
Alien Controllers in Real Life?? #halflife #memes
This can happen in Thailand
6 Voltigores vs 12 OpFor Grunts - Half-Life Opposing Force Retro Battles
