Games like Miasmata

Hooked on the atmospheric and dark side of Miasmata? These games are a good place to start.

Radiation Island
Radiation Island is a survival adventure game where you craft your own destiny in a huge open world environment. As part of the Philadelphia Experiment you have become stranded in a parallel, alternate reality. Discover this new and mysterious world, with all its surprises.
Also in Survival crafting · Atmospheric, Dark, Mysterious
80% of 592 Steam reviews are positive$9.99
Santo Island Incident
MYSTERY - EXPLORING - PUZZLE - Overgrowth took over the whole Santo Island and facility as a result of an unknown incident. Your mission is to find out the source of the incident and solve what's happened at Santo Island.
Atmospheric, Dark, Mysterious
91% of 34 Steam reviews are positive$0.99
KeepUp Survival
KeepUp Survival is an open-world base-building and exploration game set in a natural, abandoned world. Build, gather, survive, and shape your own story on a mysterious island.
Also in Survival crafting · Atmospheric, Dark, Mysterious
62% of 687 Steam reviews are positivePlayers online now: 8$14.99
Outbreak Island
A remote island, a cryptic message from your missing father, and a strange beam that wakes the dead every night. Scavenge by day, refuel abandoned machines and face monsters after dark, and turn a ruined farm into a home worth defending. Open-world survival horror with a mystery at its core.
Also in Survival crafting · Atmospheric, Dark, Mysterious
78% of 1,002 Steam reviews are positivePlayers online now: 18$14.99
Bootstrap Island
A realistic VR survival roguelike on a merciless 17th-century island. Crack coconuts with your own hands, build fires before dark, and hold out against beasts, storms and a watchful tribe. Every run reshuffles the island, every mistake can end you, and every failure teaches you something for the next attempt.
Also in Survival crafting · Atmospheric, Dark, Mysterious
81% of 1,411 Steam reviews are positivePlayers online now: 15$24.99
Miasma
Miasma is a first-person psychological horror maze game with a horrific atmosphere, you are trapped in a maze-like prison with a mysterious creature, and your only hope of survival is to find a way to escape.
Atmospheric, Dark, Mysterious
40% of 5 Steam reviews are positive$2.09
Project: Mist
Project: Mist drops you on a foggy island full of monsters, abandoned facilities and dark secrets. You survive with a Gravity Gun, a train you build into a moving base, and a cooking pot full of strange critters. Play the story campaign alone or with up to three friends. It is rough in places, and the atmosphere makes up for it.
Also in Survival crafting · Atmospheric, Dark, Mysterious
71% of 324 Steam reviews are positivePlayers online now: 29$17.99
Island of the Lost
A relaxing first-person exploration game. Journey through eight unique environments as you collect treasures, unlock secrets and search for a way off the island.
Atmospheric, Mysterious
78% of 23 Steam reviews are positive$7.99
Return to Mysterious Island
Join intrepid sailor and recent island castaway Mina as she explores the hidden secrets within the Jules Verne classic inspired Mysterious Island. Gather key articles left from the island’s previous inhabitants and combine them in unique and interesting ways to stay alive and stay hopeful for rescue.
Atmospheric, Mysterious
81% of 405 Steam reviews are positive$7.99
Urge
Fight, build, explore, survive, while the dynamic player-caused hazardous fog is slowly changing the rules of the world around you.
Also in Survival crafting · Atmospheric, Dark, Mysterious
90% of 506 Steam reviews are positivePlayers online now: 9$17.99
Die Young
Kidnapped on a sun-drenched Mediterranean island, Daphne wakes buried alive with nothing but her wits and her legs. Climb, run and scavenge your way across 12 square kilometres of beautiful, hostile countryside, outpace hunters and dogs, and uncover what the island's quiet locals are really hiding. Escape is the only goal.
Also in Survival crafting · Atmospheric, Dark, Mysterious
78% of 1,527 Steam reviews are positivePlayers online now: 2$9.99
Mask of Mists
Mask of Mists is an action-adventure game in a first-person view in which you are immersed in exploring the world full of magic and dangers!
Atmospheric, Mysterious
85% of 173 Steam reviews are positive$14.99

Cheaper than Miasmata

Radiation Island

Radiation Island is a survival adventure game where you craft your own destiny in a huge open world environment.

$9.99

Santo Island Incident

MYSTERY - EXPLORING - PUZZLE - Overgrowth took over the whole Santo Island and facility as a result of an unknown incident.

$0.99

Survival: Fountain of Youth

Craft, build and sail from island to island, following old clues toward a legend while keeping your camp alive.

$9.79

Island of the Lost

A relaxing first-person exploration game. Journey through eight unique environments as you collect treasures, unlock secrets and search for a way…

$7.99

Miasma

Miasma is a first-person psychological horror maze game with a horrific atmosphere, you are trapped in a maze-like prison with a mysterious…

$2.09

Return to Mysterious Island

Join intrepid sailor and recent island castaway Mina as she explores the hidden secrets within the Jules Verne classic inspired Mysterious Island.

$7.99

Die Young

Escape a Mediterranean island by climbing, running and staying one step ahead of the people who put you there.

$9.99

Mist Survival

Scavenge, build and defend a base while the infected hunt in the fog.

$10.99

The Island

The Island - "Island") - a computer game with an open world and a first-person view in the genre of survival.

$1.99

Better Late Than DEAD

Awaking on an island with no memory, you have just one memento of the life you led before… A child's photograph. Who is this?

$4.99

MAZEBOUND: Hunt, Gather, Run!

A survival horror with a simple setup: sea behind you, a towering gate ahead, and a maze in between.

$9.99

Card Survival: Tropical Island

Turn cards into food, tools and shelter while the island tests your body and your mind.

$12.49

Hidden gems like Miasmata

MAZEBOUND: Hunt, Gather, Run!

A survival horror with a simple setup: sea behind you, a towering gate ahead, and a maze in between.

$9.99

Bootstrap Island

A realistic VR survival roguelike on a merciless 17th-century island.

$24.99

Outbreak Island

Search a fog-bound island for your missing father while the dead rise after dark and a ruined farm slowly becomes your stronghold.

$14.99

Card Survival: Tropical Island

Turn cards into food, tools and shelter while the island tests your body and your mind.

$12.49

Survival: Fountain of Youth

Craft, build and sail from island to island, following old clues toward a legend while keeping your camp alive.

$9.79

Project: Mist

Scavenge a monster-haunted island, build a moving base on rails, and uncover its secrets alone or with friends.

$17.99

Urge

Fight, build, explore, survive, while the dynamic player-caused hazardous fog is slowly changing the rules of the world around you.

$17.99

Under A New Sun

While searching for a new home, an unexpected failure in your ship has left you stranded on a planet surprisingly similar to Earth.

$17.99

Forest Doesn’t Care

A peaceful life in nature or a fight for survival? Explore a realistic forest, survive, discover abandoned places, and uncover why the forest…

$13.99

Project Castaway

Craft, build and sail between Pacific islands, alone or with a friend, while loneliness plays tricks on your mind.

$19.99

Peregrino

Peregrino is a dark isometric survival adventure where you explore a cursed forest by day and manage your caravan by night.

$16.99

Call of the Sea

Search a strange island for your missing husband, solving puzzles that piece together his fate chapter by chapter.

$19.99

Newest games like Miasmata