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 - Codename CURE II is an upcoming 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.
Jul 24, 2026
Chrono CCG - 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.
Jun 23, 2026
Zenless Zone Zero - 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.
Jun 16, 2026
Punishing: Gray Raven - 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.
Feb 2, 2026
Operation: Outbreak - 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.
Dec 20, 2025
FoE Remains - Remains is a hardcore mix of platformer, 2D-shooter and roguelike with RPG elements. Travel around a post-apocalyptic world and explore its various corners, communicate with locals and help them, level up and fight enemies using a vast arsenal of weapons and magic.
Aug 29, 2025
Wires And Whiskers - 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.
Jul 31, 2025
Fallen Arena - 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~
Jun 15, 2025
Sirocco - 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.
May 2, 2025
Wuthering Waves - 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.
Apr 28, 2025
Pawns of War - 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?
Mar 10, 2025
The Walking Dead: No Man's Land - 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.
Jul 30, 2024
Once Human - 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.
Jul 9, 2024
FIND KITTENS: The last of cats - Explore this mysterious post-apocalyptic world by finding cute cats and this black and white world will be colore.
May 31, 2024
Age of Water: The First Voyage - 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.
Mar 21, 2024
Sheepy: A Short Adventure - 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.
Feb 6, 2024
Frostrain - 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.
Jan 10, 2024
Buriedbornes2 - Dungeon RPG - - "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!
Jan 9, 2024
Taora : Beginning - 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!
Dec 8, 2023
Milthm - 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..."
Nov 16, 2023
Farlight 84 - Hey Lightcatchers! Are you ready for massive 60-player shootouts? Enjoy fast-paced hero shooter action in Farlight 84!
Sep 21, 2023
Pixel Starships - 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.
May 23, 2023
Zumbi Blocks 2 Open Alpha - 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.
Apr 15, 2023
Postmouse - 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!
Jan 30, 2023
Buriedbornes - Dungeon RPG - The oldest and most abhorrent Prophecy has become reality. This is endless and merciless warfare for Buriedbornes, army can revive forever.
Dec 13, 2022
Oxygen: First Breath - 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!
Oct 7, 2022
CounterSide - 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.
Sep 1, 2022
Kemono Friends Cellien May Cry - 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.
May 1, 2022
You Will (Not) Remain - You must stay in your apartment as the city around you falls to an Eldritch horror.
Jan 6, 2022
Blind Fate: Edo no Yami — Dojo - 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.
Dec 16, 2021
I MAED A GAM3 W1TH Z0MB1ES 1N IT!!!1 - A top down twin stick zombie slaying shooter that you are sure to play again and again!
Nov 11, 2021
Anarchy: Wolf's law : Prologue - 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.
Aug 26, 2021
Reminiscence - 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.
Jul 11, 2021
Frog Fighters - 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.
May 30, 2021
cyberpunkdreams - 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?
May 14, 2021
Soulworker - 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.
May 12, 2021
Hidden Lands - Spot the differences - These lands are paused in time, split apart. Find their differences to to bring them back to life. Discover ancient civilizations through their lost treasures.
Jan 28, 2021
Cloud Climber - A surreal first person walking sim about the end of humanity. Explore magnificent sky-bound ruins, and learn why they were built.
Jan 14, 2021
Propagation VR - 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?
Sep 25, 2020
Scrapnaut: Prologue - Scrapnaut: Prologue is a free demo version of the game Scrapnaut. Try it yourself for free!
Sep 9, 2020
Beneath a Steel Sky (1994) - 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.
Jul 27, 2020
DEATH STRANDING - 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.
Jul 14, 2020
Crysis® 3 - 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.
Jun 4, 2020
Warzone 2100 - 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.
Feb 18, 2020
Walking Zombie 2 - Zombie singleplayer shooter in modern polygon graphics with rich RPG elements.
Oct 11, 2019
Deuterium Wars - 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.
Oct 10, 2019
Dead Frontier 2 - 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.
Jul 15, 2019
Plasticity - Plasticity is a hauntingly beautiful puzzle-platformer where you explore a plastic-ridden world. Traverse flooded cities and ravaged lands as you make choices that profoundly change both gameplay and your future.
May 24, 2019
Heavy Metal Machines - 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.
Sep 19, 2018
Dead Maze - 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.
Feb 13, 2018
