Top-Rated Free Post-apocalyptic Games on Steam
70 free Post-apocalyptic games with 500+ reviews and a 70%+ positive rating, newest first.
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Codename CURE II is a co-operative first person shooter set in the aftermath of a zombie apocalypse. Create an elite military squad with up to five players and fight your way through hordes of zombies in a variety of dynamic objective missions.
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Chrono CCG is an indie game from genre veterans where time-traveling agents battle for control of history. Timelines shift mid-match, agents evolve, and deep strategy meets accessible play. For the community, by the community.
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Zenless Zone Zero is HoYoverse’s brand-new urban fantasy ARPG. Players act as "Proxies" who explore Hollows alongside a wide range of unique Agents, fighting enemies, and completing commissions on their journey to unveil the mysteries behind New Eridu.
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As the commandant of the Gray Raven squad, you must assemble the most powerful Construct soldiers ever created and lead them into battle. Uncover the dark truths behind the Punishing Virus, push back the Corrupted, and reclaim Earth in this stylish, high-octane action RPG.
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Your squad's vehicle exploded during a patrol, and you're the only survivor. The enemy is unusual this time. A virus has turned the city into a warzone of the undead. Get to the exfil in time or die trying. A free-to-play short and intense FPS zombie survival horror game.
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Wires and Whiskers is a local co-op action-puzzle game where two players control a lab-engineered gerbil and its magnetic exosuit. Work together to fight mutated enemies, solve magnetic puzzles, and survive in a ruined, post-apocalyptic trench world.
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This is a leisure competitive game, fighting for crystals in the arena, getting bigger, defeating opponents. New heroes, new skills and new weapons, call your friends to fight together~
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💼 A simple task: Don’t press the red button. Sounds easy? 😏 Featuring an annoying voice, absurd endings, and too many achievements. Free. Pointless. Glorious. 🤡🔴
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Sirocco is an infinitely replayable 5v5 arena. Rally your team as you swap abilities mid-match, craft unique builds and load up auto-firing weapons as you craft strategies on the fly. No rules — just fun.
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Wuthering Waves is a story-rich open-world action RPG with a high degree of freedom. You wake from your slumber as Rover, joined by a vibrant cast of Resonators on a journey to reclaim your lost memories and change the world.
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Dark parallel world in which humanity has destroyed itself. And only small colonies have survived the last centuries holding on to power at the expense of the totalitarian regime of government. You were thrown here after your death, is this how you were given a second chance?
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Step into the dangerous world of The Walking Dead: No Man's Land. Lead survivors in turn-based strategy battles, manage resources, and make tough choices to ensure their survival. Fight walkers, build your base, and face endless dangers.
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Once Human is a Strange Worlds Survival Game set in a strange, post-apocalyptic future. Unite with friends to fight monstrous enemies, uncover secret plots, compete for resources, and build your own territory. Once, you were merely human. Now, you have the power to remake the world.
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Explore this mysterious post-apocalyptic world by finding cute cats and this black and white world will be colore.
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Embark on your first adventure on a post-apocalyptic Earth completely covered in water. Sail through storms, fight and trade, capture other people's boats or build your own, extract resources from the bottom of the ocean, reveal the secrets of the Age of Water world.
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A Short Handcrafted Pixel Art Platformer that follows Sheepy, an abandoned plushy brought to life. Sheepy: A Short Adventure is the first short game from MrSuicideSheep.
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Be the last train conductor roaming the postapocalyptic frozen world! Expand, strengthen, and build synergies on your train. The promised land beyond the toxic zone awaits you and your passengers.
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"The oldest and most abhorrent Prophecy has become reality. This is endless and merciless warfare for Buriedbornes, army can revive forever." The long-awaited sequel to the easy-to-play turn-based dungeon RPG series is finally here!
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Taora : Beginning offers the limited introduction experience to Taora : Survival, an open world survival game with unique character building and crafting. Build and upgrade your base, and survive the zombie apocalypse!
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Rhythm in rains. Realization in dreams. "All the words, belong to a melody of rain. Resonating within ripples, dreams of human remain. Wading through unknown dreams, our understanding shall be gained..."
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Hey Lightcatchers! Are you ready for massive 60-player shootouts? Enjoy fast-paced hero shooter action in Farlight 84!
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Pixel Starships is an FTL-style online sci-fi strategy builder and management game with a competitive PVP tournament. Set in the retro galaxy, your role is to explore space, meet aliens, and develop your ship, crew and AI. The game contains deep strategic and 4x elements. PSS is community-driven.
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Loot. Kill. Survive. Can you escape ? (probably not) Zumbi Blocks 2 is the official sequel to the 2013 free browser zombie game. Stuck on an island, cut off from the rest of humanity, you wake up. The secret to breaking free from this place lies asleep, underground. From the soil, zumbies emerge.
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Join Postmouse on their very first journey to deliver mail in a treacherous world unfit for a tiny mouse. Explore the ruins, meet charming characters and solve puzzles on your way through an abandoned mansion in this free, student-made adventure - all in one small mouse-sized package!
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The oldest and most abhorrent Prophecy has become reality. This is endless and merciless warfare for Buriedbornes, army can revive forever.
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STALZONE is the PvPvE extraction shooter where you don't have to start over — and the only one with persistent world worth belonging to. You are invited to explore the Chernobyl Exclusion Zone twisted by anomalies and divided between rival factions whose territories shape the danger around you
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This is a free version of Oxygen, featuring the first 50 game-days. Build your city around the Oxygen Center and ensure your people's survival in a post-apocalyptic future, threatened by crack explosions, deadly winds, droughts and frosts. Lead your people and keep the Oxygen Center running!
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Everything has another side Urban Graphic Novel RPG "CounterSide" A world where conflict never ends between Counters and Corrupted Objects after the Administration Failure We invite you to a journey to save the Reality.
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Try your hand as a global planner of a future society. Play with a wide range of technologies and policies spanning different fields and ideologies. Will you lead the world to ecological utopia or planetary ruin?
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A fanfic game of "Kemono Friends". Hack and slash action RPG. You can summon Friends and fight together. There are more than 30 Friends. There are more than 60 types of enemies. There are 4 levels of difficulty, so even people who are not good at action games can enjoy it.
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You must stay in your apartment as the city around you falls to an Eldritch horror.
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Dive into a world that mixes Sci-Fi and ancient tradition. Slash through robots with a trusty katana, use hi-tech implants to navigate the surroundings, dodge enemy attacks, and land devastating finishers. Reclaim the past following the way of the Japanese samurai in the fantastic period of New Edo.
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A top down twin stick zombie slaying shooter that you are sure to play again and again!
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Anarchy: Wolf's Law – Action, fun, and total control! Capture territories, grow your business, and spread chaos throughout the world of Anarchy. Strengthen your grip on the regions, develop and establish production, crushing all those who stand in your way. A dynamic shooter with elements of RPG, survival, and management.
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You've only precious moments before time collapses onto itself to save your family. Warp, jump and rewind through time and space - and pray that whatever lives between it doesn't notice you.
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Frog Fighters is a light-hearted, fast-paced, third-person-shooter where you become a frog on a lily pad with an ability to shoot other flying frogs with different types of laser-leafs.
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2090s America, torn apart by war and corporate greed. A lone traveller stands outside the gates of Cincinnati, greatest of the border cities. How far will you go to make it to the top? How far will you go to fulfil your mission?
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Fierce emotions help fuel SoulWorkers to save the world from the devastated scene of a post-apocalyptic world. In a world where only dark devastation reigns – you are the only SoulWorker to come to the rescue.
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A surreal first person walking sim about the end of humanity. Explore magnificent sky-bound ruins, and learn why they were built.
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Combining survival horror and static wave shooting, Propagation VR will get your adrenaline pumping as you try to survive a zombie apocalypse. Armed only with your guns and your fists, fight off terrifying zombies and other multi-species mutants. Will you get out alive?
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Scrapnaut: Prologue is a free demo version of the game Scrapnaut. Try it yourself for free!
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After being abducted by brutal soldiers and his kinfolk butchered, Robert Foster finds himself in Union City - a vast metropolis under the tyranny of a fascist AI. Alone, save for the circuit board of his best friend, Foster must discover the sinister truth - and why they specifically came for him.
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From legendary game creator Hideo Kojima comes an all-new, genre-defying experience. Sam Bridges must brave a world utterly transformed by the Death Stranding. Carrying the disconnected remnants of our future in his hands, he embarks on a journey to reconnect the shattered world one step at a time.
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The fate of the world is in your hands. New and old enemies threaten the peace you worked so hard to achieve 24 years ago. Your search for the Alpha Ceph continues, but this time you'll also need to expose the truth behind the C.E.L.L. corporation.
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In the late 21st century, the world's civilizations are wiped out by a series of nuclear strikes, seemingly caused by a massive malfunction of the new NASDA (North American Strategic Defense Agency) strategic defense system.
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Zombie singleplayer shooter in modern polygon graphics with rich RPG elements.
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Deuterium Wars is a rapid 2D shooter. Create your own aircraft and plunge into heated battle with other players. What awaits you: an extensive role-playing system, craft, trading, and much more on a single server for all platforms.
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Survival horror MMO. As one of the few survivors of the outbreak, you must scratch a living out of the decaying ruins of society. Scavenge for supplies, improve your skills, and trade with other players. All the while, keeping your eyes peeled for the infected lurking around every corner.
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Heavy Metal Machines is a one of a kind Free-to-Play Multiplayer Vehicular Combat game where players engage in 4v4 intense battles, controlling lethal vehicles in post-apocalyptic arenas.
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Dead Maze is a 2D MMO game set in a destroyed contemporary world, filled with zombies. Explore the world, scavenge and craft as many items as possible, to survive the hostile environment and upgrade your gear and camp as you go.
