Attack of Alien Mutants is a first-person survival shooter game. Find yourself in some sort of a storage facility and stay alive for as long as possible fighting with hordes of ugly monsters. 1w205b
Space Marines 
Residence of Evil: Quarantine 
Slenderman Horror Story: MadHouse 
Monster Hell: Zombie Arena 
Dead Lab 2 
Slendrina Must Die: The Cellar 
Afghan Survival 
Into The Dead Trigger 
Zombie Sacrifice 
Monster Defence 
Silent Wind 
Alien Attack 3 
Attack on the Mothership 
Counter Terrorist Strike 
Heavy Combat 
Jeff The Killer: Lost in the Nightmare 
Pixel Shooting 
Super Sergeant Shooter 
Soldier Z 
Silent Asylum 
Night Watchmen Stories: Zombie Hospital 
Hospital Aggression 
Space Lab: Survival 
Bullet and Cry in Space 
Alien Aggression 
Kill Them All 3 
Forest Battle Royale 
Shoot Your Nightmare: Wake Up! 
Sector 7 
Siren Head: S-6789 — The Hunt Continues 
Dino Hunter: Killing Strand 
Slenderman Must Die: Dead Space 
Brutal Battle Royale 
Zombie City 
Terrible Wasteland 
Plague 
First Defender 
Nightmare Creatures 
Forest Monsters 
Let's Kill Jeff The Killer: Jeff's Revenge 
Alias Hyena 
Zombie Strike 2 
Forest Invasion 
Sniper Elite 3D 
Survival Mission 
Single Winter Battle Royale 
Christmas: Night of Horror 
Dead Bunker 
Special Strike: Zombies 
FNF FPS 2 (Friday Night Funkin' First-Person Shooter 2) 
The Island of Momo 
Stickman Armed Assassin: Going Down 
Squid Escape: Bloody Revenge 
Commando (2020) 
FNF FPS 
Bunker of Monsters 
Stickman Armed Assassin: Cold Space 
Trevor 2: Moneytalks — Mad City 
Special Strike: Operations 
Zombie Match 
Madness: Fueled by Hotdogs 
Soviet Sniper 
Residence of Evil 
Gloomy Hangars 
Masked Forces 3 
MineGuy: Unblockable 
Gangsta Wars 
Granny 3: Return to the School 
US Commando 
Return to the West 
Commander: Secret Missions 
Granny: Horror House 
Siege 
Army Combat 3D 
Death Squad 2: Opposition to Invaders 
Slenderman Must Die: Survivors 
Slenderman Must Die: Silent Streets 
Pirates Aggression 
FPS Shooting Survival Sim 
Silent Insanity: P.T. — Psychological Trauma 
Sector Defender 
Forsake the Rake 
Last Hope 
Deadly Space Stories: A.I. Gone Bad 
Slenderclown: Be Afraid of It! 
Dead Void 2 
Alien Planet 
Blood Sewage 
Monster Invasion 
Counter Battle Strike SWAT 
Noob VS 1000 Freddies 
The Last Stand 
Super Hunting 
Roof Shootout 
Rise of the Zombies 2: Dark City 
Devastator Arena 
Let's Kill Jeff The Killer: The Asylum 
Poppy Playtime 3 
Zombie Exterminators 
While We Sleep: Slendrina Is Here 
