Top similar games like Omega Extinction:

Dark Places is a psychological single-player game set in a surreal world filled with horrific creatures and nightmarish delusions. Solve puzzles and try to survive.

If you are looking for an epic scaled 80s Scifi/Cyberpunk action shoot'em'brawl opera, fully packed with tons of weapons and customization options, plenty of gore and carnage plus bad and naughty b-movie kind of humor, then this cranky little shooter might be something for you!

Face against waves of 200 zombies with nowhere to run or hide.

PLAY ONLINE WITH STEAM REMOTE PLAY TOGETHER! Join with up to four players in this Hectic twin stick bullet bouncing frenzy. Challenge your friends in Death-match, Last Man Standing, Shotgun Soccer or crown yourself king of the "couch" in the all-including Party Mode!

Shank n' Bake is an exciting, twisted take on runner games. Set off to end humanity's healthy food movement by slashing and slamming your foes while avoiding your own untimely, violent death.

Zombie Mutant DNA is a retro style top-down shooter. Focused on action-packed zombie shooting fun. Travel through a post-apocalyptic world infested with mutated monsters. Acquire new weapons, fight epic boss battles, and discover hidden secrets.

Old school classics with the new twist.

This is a simple execute and jump action with two buttons, jump and shot. Recover the human world from a corps of monsters with a variety of weapons and techniques while freely grabbing the ceiling and walls!

Because of naked in public place, the Anime girl is now wanted by the police. Play the Anime girl, help her escape from the police hunt. You can run away, hide, or kill all the police bastards. Please help her to escape.

Gorytale is a fast-paced, adrenaline-rushed FPS shooter set in a candy land, that is so damn sweet it could be called someone’s Hell

【Can you live with this fear?】 A horror game developed by a Japanese high school student all by himself is coming to Steam! Escape the monster's pursuit in the creepy mansion, sometimes using weapons to fight back and find the key to escape!

Perilous Warp is a fast-paced indie retro-shooter inspired by the classic 3D-actions. Communication with a distant space colony has been lost, and you bravely step into the teleporter with the desire for glorious adventures. But do not expect to win in a heartbeat!

This time, Motherland sent you to fight vs Nazi forces in the ruins of the snowy Stalingrad. Kill enemies and conquer trophy weapons to get the maximum chance to survive.

40 years in the future, after AI destroyed the world, a post-apocalyptic society lives hidden in the shadows knowing little of what came before. Venture down into a dark laboratory, fight your way past killer creatures, a maze of sinister traps, and evil AI to save the human race.

Complete 120 Hilarious and Unique Levels! (On Full Release - 8 Storylines) Follow the side-splitting stories of your favorite political faces and charge into battle against Libtards, Snowflakes and Fascists alike in Libtard: The Satire Game! @LibtardGame

BOMJMAN is a hardcore indie shooter, based on the author’s cartoon of the same name, about a hobo-superhero, who punishes evil in the futuristic city, ridden with crime. Evil must be defeated but our hero must answer one question – what for?

Zedfest is the goriest game show ever created! A hardcore 6 player co-op third-person shooter with the goal to complete objectives while neutralizing Zeds with lots and lots of visceral gore.

In 2053, war is big money. When biotech searchers are abducted, two skilled mercenaries have to extract them. To accomplish their mission, they’ll have to face the n°1 private army. Dive into this world without mercy for a thrilling action story.

Gutwhale is a roguelite about managing the space between you and your ammo, while fighting your way through a digestive system!

This time, Motherland sent you to fight against the Nazi forces to capture Berlin. Kill enemies to get the maximum chance of survival.

Wallachia Reign of Dracula is a retro-styled action platformer/shooter game.

Fly in space like Ironman with 30+ missions to play & deploy your own turrets & monsters into the battlefield. A story driven Sci-fi adventure game.

Juicy top down intense old school shooter!

FFTA is a hardcore, top-down-action-arena-monster-wave-survival-base-defense game. Control both man and dog as you work together to survive and escape an ever-changing monster infested procedural island in the middle of nowhere.

Two cops, one case and only 24 hours to bust the bad guys! Become a loose cannon police detective and face off with criminal gangs in this procedurally-generated action movie FPS. Join forces with a friend and take down those crooks, buddy-cop style!

Axeson's Fury VR throws you into an intensely combative arcade style virtual reality environment that will have you fighting for your life and that of your family as society is turned by dark unknown forces. Become John Axeson and be all you can be... one mean slick fighting machine!

Enter a legendary alien facility dug deep into the Feldspar Mountains... a massive Pit, built by the ancient Suul'ka. Enter The Pit again for the first time, in this unique Roguelike / FPS hybrid!

Soldat is a unique 2D (side-view) multiplayer action game. Soldiers fight against each other in 2D battle arenas using a deadly arsenal of military weapons, across 7 default game modes.

A psychological horror game where fear and paranoia merge into a terrifying story!

Ahlman Mansion 2020 is a huge collection of games made by the Game Industry students at Ahlman Institute. Some content was created by Literature, Music and Art students. All games were made during our 10 month long school. The game developments ranged from 1 week to 2 and one took 5 weeks.

The introduction to a wild ride with gangsters and deep state conspiracy theories

Nothing could ruin a sunny day, but the universe had its own plans. The invasion of Earth by hordes of mutants and robots, capturing the mind of living creatures, could not leave aside our hero.

Welcome to Masked Forces 3, the ultimate FPS simulation! This is a game where you can test and improve your shooting capabilities against multiple game modes.

World War II themed shooter with anime girls.