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Cover of Casualties: Unknown

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Games like Casualties: Unknown

2026PC, Steam Deck playable97 % positive−15 % 21.99 € 18.69 €

A brutal pixel-art survival simulator where you play an expendable test subject exploring the layered caves of an alien planet and enduring hostile environments. Bleak tone, high difficulty and meaningful choices define each descent.

  • Resources and survival
  • Runs that play out differently every time
  • Pixel art
  • Dread and tension
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Where to buy

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More in these topics: Roguelikes and roguelites Sci-fi games Survival games Horror games

In short: Games like Casualties: Unknown

Each of these 10 games shares something of what makes Casualties: Unknown special. The reasons are listed right on each game.

Similar in what way?

0 of 3

Up to three areas count more, the rest steps back.

Not for me Exclude horror, turn-based combat, pixel art …

Games where this is clearly part of it are left out, no matter how well the rest fits.

Horror Turn-based combat High difficulty Roguelike runs Shooter Pixel art Grind Survival PvP Open world Card game

10 games with a similar feel, sorted by match · How is this calculated?

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Best match

Quasimorph

87 %Match

2026PC, PlayStation, Xbox, Steam Deck verified82 % positive24.99 €

Brings what grabs you about Casualties: Unknown: scarce resources and survival, runs that differ every time as well as dread and tension.

A punishing turn-based extraction roguelike set in grim sci-fi horror: you send clone after clone of a mercenary into infested ships to loot and survive, while managing your own vessel between runs.

Where to buy

* Affiliate link. Prices are synced regularly and may have changed in the shop since.

Similar games →

Noita

Pixel art

Every pixel is physically simulated, letting you craft your own wands and chaotic spell combos to burn, flood or blow up the world. A brutal roguelite full of secrets where you often die to your own creativity.

Duskers

Resources and survival

You guide a squad of drones through derelict spaceships using a command line, relying only on sensors and limited camera feeds. Its roguelike survival structure and oppressive atmosphere keep tension high.

Skyhill

Resources and survival

You fight your way down a infected high-rise hotel floor by floor, juggling hunger, supplies and gear. A compact survival roguelike with a horror mood and constant resource pressure.

System Shock

Interconnected level design

This remake of the cult classic leaves you alone on the Citadel space station, ruled by the deranged AI SHODAN. You explore sprawling interconnected levels, fight to survive, solve puzzles and piece together the story through audio logs in a bleak cyberpunk atmosphere.

Mosa Lina

Pixel art

Mosa Lina is an offbeat, hostile take on the immersive sim where chaotic systems collide. You experiment your way through quirky puzzles and improvise solutions in an unpredictable world.

Receiver

Challenging difficulty

A minimalist first-person shooter where every gun action is manual: ejecting the magazine, loading rounds one by one, cocking the hammer. Randomized levels and scattered tapes tell a dark story in fragments, while turrets and drones punish every mistake.

Subterrain

Dark, serious atmosphere

A sci-fi survival game set in an underground Mars facility where you single-handedly manage resources, craft gear and fend off mutated creatures. Randomly generated levels and base upkeep create a tense, isolated atmosphere.

Void War

Pixel art

You command an ancient starship across a dying empire, fending off cultists, pirates and imperial soldiers while upgrading your vessel with found artifacts. It is a pixel-art roguelike with a grim science-fiction mood.

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