Top similar games like DeadOS:

A Huge Wave of Zombies Are Coming! Control hundreds of swarming zombies to conquer the entire city!

MIST SURVIVAL is a Single-player, survival stealth sandbox game Players will experience the Apocalypse stimulation in the form of virus pandemic, the players have to deal with it to survive through the difficulties such as finding shelter and food, threats from the environment and climate: wild animals, bandits, infected, and dense mist t

This is a doomsday survival game, you will play a post-disaster period of human. You have to keep getting supplies, getting supplies, and surviving. In this world will face hundreds of thousands of zombies attack, if you kill zombies, you will get zombie supplies.

Plague Inc: Evolved is a unique mix of high strategy and terrifyingly realistic simulation. Your pathogen has just infected 'Patient Zero' - now you must bring about the end of human history by evolving a deadly, global Plague whilst adapting against everything humanity can do to defend itself.

Bio Inc.: Redemption is a realistic simulation and strategy game in which you make life or death decisions. Create a deadly illness to infect and torment your victim or play as the head of a medical team and hopefully find a cure to save your human patient. Will you be the plague or preserve humanity?

Here is a sandbox like no other. Create massive battles with absolutely no limits. Want to see 10,000 chickens fight an army of Romans?? Sure, why not. Want to see a company of WW2 U.S soldiers fight 11,000 Medieval soldiers?? There are simply no limits to the carnage you can achieve in UEBS.

In the wasteland ruled by AI, a weekly exile game unfolds.Will you choose to survive alone, lingering in the shadow of zombies and mutated creatures? Or rally your companions and build a haven of hope for old humanity on this desolate island with your own hands?

Currently in redevelopment [06/2026]: The island of Eden-Nadir, has fallen to a vicious mind consuming fungal parasite. Fight through the ashes of humanity to track down the truth behind the infection as one of four playable survivors before the outbreak spreads throughout the world.

Survive a zombie-infested mall for 3 days. Fight, scavenge, rescue, and customize your character in this dynamic game.

Choose any real region from the world. Choose your base of operations, then rebuild and readapt the buildings around you to create a self-sustaining settlement. Take charge of a group of survivors from your city. And when the night falls - Defend the zone from the infected!

"30 days to survive" - the game is going day, in a world where there is a zombie Apocalypse! The protagonist has to survive 30 days on a randomly generated map full of dead.

Run an arms shop. Risk your life to stock it. Fight zombies, scavenge gear and extract in this single-player FPS and shop sim. Set prices, serve customers and grow your business. Keep weapons, drones and tanks for your next run, or sell them for profit.

Pick a side. Or burn it down anyway. TexanLand is an open world zombie survival game with four factions, dismemberment-heavy combat, and total freedom to play the villain, the hero, or whatever's funniest.

Cepheus Protocol is an Open World RTS Military Survival Game. Play as the CERC hunting Patient 0, maintain Quarantine camps, fight dangerous mutations & Rogue Civilian Combatants . There’s nobody else coming, it’s up to you now.

Judgment Day has come to medieval Birmingham, and a plague of flesh-hungry ghouls has claimed every living soul… except one. Fight to survive in a highly tactile, physics-based survival sim where every object can be manipulated. Make ends meet, or meet your end.

You ever played a Sandbox Survival Zombie RPG? You heard it right. In "Stay Alive: Apocalypse" we will offer you an indie zombie survival game which is in a sandbox, random generated world and presents RPG elements.

Rescue survivors and construct cities in the clouds in this post-apocalyptic simulation and role-playing game. Escape from frenzied zombies and a mysterious mist permeating through the air.

It's 2090. GOPPOST is a co-op Papers Please-style game about defending a MEGA-TOWER. You and your GOP-SQUAD must hold the stairwell check papers, keep the beer flowing, and stop whatever's crawling up from below. Will you survive the shift?

Kill all the damn zombies in different game modes!

In a post-apocalyptic world build and lead your own colony under the constant threat of the undead. Recruit survivors, assign roles and decide how your group survives. Fight enemy colonies or form alliances in FPS or TPS combat.

Craft cures for the infected, rebuild the ruins of the City and protect the survivors. Scavenge for compounds, raise the walls and ration every meal in a survival colony sim where the dead are predictable but other people aren't. The better your village looks, the sooner someone comes to take it.

Manage a zombie colony. Mine, build, master new technologies, do everything to capture these pitiful people and their juicy brains!

Ecopunk is a survival and colony management simulation game set in a post-apocalyptic world. Balance survival, resource management, and hope as you guide your colony through the ruins of civilization.

Dead State is a narrative-driven survival RPG set at the dawn of the undead apocalypse. Drawing inspiration from classic RPGs like Fallout, X-Com, and Suikoden, Dead State combines strategic, turn-based combat with base building mechanics, character creation, and social management.

Become the plague in an asymmetrical player verses simulation battle for immortality. Infect populations, collapse economies, and harvest the dead to fuel your path to lichhood; only if you can conquer an adaptive world fighting to survive.

"Infectonator : Survivors" is a Randomized Permadeath Survival Simulator that combines RTS, Tower Defense, Roguelike, and Management-Simulation gameplay. The goal is to lead a group of survivors in a struggle to stay alive and find rescue in a zombie apocalyptic world.

Step into a decaying open world where every decision means survival. The Withered is our upcoming zombie survival game, blending horror, exploration, and crafting in a vast post-apocalyptic environment. Face the undead, gather scarce resources, and uncover the truth hidden in the ruins.

You'll play as a survivor in a world overrun by zombies. Explore and interact with other survivors, making tough choices about whether to help or exploit them. Defend against zombies, collect resources, craft, and fortify your shelter. Use strategy to escape this world and return to safety.

In Fear the Night, you are a survivor in a world plagued with zombies. Team up with other survivors and work together to rebuild society from its ashes or choose to trust no one and go your own way in a lawless world.

Become a survival scientist in a savage post-apocalyptic world where aliens have the control of the world and find a cure, manage your shelter and fight to survive