Games like PostApo

Chasing that tense and dark feeling you got from PostApo? These games are a good place to start.

Mutant Meltdown
Mutant Meltdown is a survival RPG that takes place in a post-apocalyptic world in which you get to manage a group of survivors to fight for their life, level up their skills, help fight off different breeds of mutants, build and upgrade your camp, face hordes of mutants and much more!
Also in Survival crafting · Tense, Dark, Replayable
81% of 43 Steam reviews are positive$9.99
MISERY
A 1-10 player co-op survival game in a nuclear exclusion zone. Raid radioactive ruins for loot, build out your bunker, hunt artifacts and try not to lose your mind. Dark, tense and best shared with friends.
Also in Survival crafting and Co-op · Tense, Dark, Scary
85% of 20,733 Steam reviews are positivePlayers online now: 258$19.99
DREADZONE
Dreadzone is a survival game set in a deadly quarantine zone. Scavenge for resources, craft tools, build shelter, and survive against dangerous animals, zombies, mutants, and other survivors. Explore the zone where desperation drives everyone to do whatever it takes to survive.
Also in Survival crafting and Co-op · Tense, Dark, Scary
51% of 1,189 Steam reviews are positivePlayers online now: 2$24.99
After the Collapse
ATC is a base building game set in a post-apocalyptic world featuring urban environments. Build a base across several layers with dozens of survivors. Fight other factions for the control of the remaining production centers and explore the world to find long forgotten resources and technologies.
Also in Survival crafting · Dark, Replayable
77% of 201 Steam reviews are positive$14.99
Miscreated
A hardcore multiplayer survival game in a post-apocalyptic open world. Fight mutants, other survivors and the weather itself, loot what you can, build a base worth defending, and try to keep your one life long enough to enjoy it.
Also in Survival crafting · Tense, Dark, Scary
66% of 23,035 Steam reviews are positivePlayers online now: 44$29.99
The Danger Zone
The Danger Zone is a post-apocalyptic hardcore 2.5D side-view shooter with survival elements in a unique «eternal sunset» style.
Also in Survival crafting · Tense, Dark, Scary
64% of 28 Steam reviews are positive$8.99
Endzone - A World Apart
Lead the last survivors back to the surface, 150 years after an ecological disaster ended the world. Build them a settlement in a land of radiation, toxic rain, droughts and raiders, and keep it alive. A harsh, atmospheric colony sim that rewards careful planning and does not forgive much.
Also in Survival crafting · Dark, Atmospheric, Replayable
76% of 8,355 Steam reviews are positivePlayers online now: 72$24.99
S.T.A.L.K.E.R. 2: Heart of Chornobyl
A brutal open-world FPS set in the Chornobyl Anomalous Zone, full of anomalies, mutants, and rival stalkers. You explore, scavenge, and fight to survive while your choices shape a branching, story-rich hunt with multiple endings.
Tense, Dark, Scary
81% of 109,444 Steam reviews are positivePlayers online now: 8,804$59.99
Cataclysm: The Last Generation
A turn-based survival roguelike in a ruined New England where the dead walk, aliens stalk the land and reality itself has come loose. Scavenge, craft an arsenal, install bionics or mutate into something new, and decide whether the last generation of humanity dies off or adapts.
Also in Survival crafting · Tense, Dark, Scary
88% of 302 Steam reviews are positivePlayers online now: 12$6.99
First Day
It's the first day of the rest of your life
Also in Survival crafting · Tense, Dark, Replayable
47% of 137 Steam reviews are positiveFree
Surviving the Aftermath
A post-apocalyptic colony sim where you rebuild after the world ends. Raise a settlement from a handful of survivors, send specialists into a hostile wasteland, and brace for disasters that can undo weeks of work. It is difficult, sometimes cruel, and the stories it leaves you with are the kind you retell.
Also in Survival crafting · Dark, Replayable
71% of 3,212 Steam reviews are positivePlayers online now: 92$29.99
iZolated
iZolated - This is a post-apocalyptic 2D action game with elements of survival and RPG, which throws you into a harsh open world where the slightest mistake costs you your life. Find equipment, engage in fights, and prove that you are the top of the food chain in this chaos!
Also in Survival crafting · Tense, Dark, Scary
66% of 120 Steam reviews are positive$5.99

Cheaper than PostApo

Fallen Region

Fallen Region is a third-person survival sandbox game in an open, post-apocalyptic world.

$1.99

Exile to Death

Explore the world , collect resources , craft items , build a fortified house and kill other players to survive. BUT don't forget about cyborgs...

$0.74

SurvivalZ

A virus ravaged the planet, and you are one of the last survivors!

$0.69

Deadly Days

Lead survivors through a zombie outbreak, racing the clock to grab supplies and turning everyday objects into absurd weapons.

$0.95

Yet Another Survival Game

A virus ravaged the planet, and you are one of the last survivors! Alone, you will have to survive in a hostile world populated by fierce creatures!

$0.69

ECO HOLE

ECO HOLE is a survival game for one or two players with unique gameplay.

$0.89

First Day: Home Defender

Build and protect your home after a nuclear apocalypse!

$0.49

Envy the Dead

Envy the Dead is zombie survival roguelike, in which you are leading group of unique, randomly generated characters through destroyed lands…

$2.99

Chase Survivors

Survive the apocalypse for 15 minutes! In 'Chase Survivors,' evolve your character and your weapons to face hordes of horrifying creatures.

$0.74

The Seeker

Welcome to the Seeker! Run, hide and hack in this indie top-down game that gives a whole new meaning to the word "random!"

$0.74

Zombie Wasteland Together

Zombie Wasteland Together is a 1–4 player co-op zombie shooter set in a post-apocalyptic desert.

$0.49

Unalive

Unalive is an action adventure roguelike game. Randomly generated laboratory rooms. Collect unique items to improve your abilities.

$0.74

Hidden gems like PostApo

Cataclysm: The Last Generation

Scavenge a ruined New England, craft weapons, install bionics or mutate, and see how long you last against the dead and worse.

$6.99

Z.O.N.A: Origin

A VR trip into the Zone around Chernobyl, full of anomalies, artifacts, mutants and bandits.

$19.99

D.E.C.A.Y.

Survive 365 days to earn absolute freedom. Become the operator of a remote D.E.C.A.Y. bunker, explore the scorched sectors of the United States with…

$24.99

Ecopunk

Ecopunk is a survival and colony management simulation game set in a post-apocalyptic world.

$22.99

VEIN

Scavenge, build and fight your way through a grim open world, alone or with friends at your side.

$19.99

Plains of Pain

A brutal post-apocalyptic sandbox where the sun itself is out to kill you.

$19.99

MISERY

Raid irradiated ruins, hunt artifacts and keep your bunker standing while your mind holds on.

$19.99

HumanitZ

Scavenge ruined cities, build a shelter worth defending, and see how long you last in a grim open world.

$19.99

Z.O.N.A Project X VR

Z.O.N.A Project X - thrilling single-player VR shooter. Explore Chornobyl's exclusion zone, a hazardous apocalyptic world filled with anomalies.

$19.99

After the Collapse

ATC is a base building game set in a post-apocalyptic world featuring urban environments. Build a base across several layers with dozens of survivors.

$14.99