Games like SOMNIUS
by STFGames
SOMNIUS is a first-person 3D fantasy co-op extraction action: extracting the dreamer, fighting monsters and using vacuum gun. R.E.P.O. and Lethal Company play most like SOMNIUS. Of the 12 closest games below, most share its co-op and first-person.
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Ranked by how similar the games actually are, not by sales. Released and Price are remembered for next time.
Closest matches
Murky Divers
Dec 12, 2024 · Embers
Both: Funny · First-Person · Exploration
First-person 3D sci-fi co-op survival horror, stylized low-poly. Extracting corpses, piloting submarines and upgrading equipment.
MultiplayerHorrorFunnyFirst-PersonOnline Co-OpUnderwaterExplorationPsychological HorrorSurvival HorrorDungeon Crawler👍 3,992Deep Rock Galactic
May 13, 2020 · Ghost Ship Games
Both: Co-op · PvE · Procedural Generation
First-person 3D sci-fi co-op class-based shooter, stylized low-poly. Mining minerals, exploring caves and fighting alien hordes.
DwarvesCo-opPvEFPSProcedural GenerationClass-BasedShooterExplorationFirst-PersonLoot👍 303,464MIMESIS
Oct 27, 2025 · ReLU Games, Inc.
Both: Funny · PvE · Exploration
Third-person 3D post-apocalyptic online co-op horror, stylized 3D. Gather items, survive monsters and upgrade equipment.
Early AccessOnline Co-OpFunnyPsychological HorrorSocial DeductionPvEPost-apocalypticExplorationRogueliteSurvival Horror👍 8,457Dungeons & Dummies
Jul 30 · Ancient Ankh Studios
Both: Co-op · Procedural Generation · First-Person
First-person 3D fantasy dungeon crawler adventure, low-poly stylized. Exploring dungeons, fighting enemies and collecting loot.
Early AccessCo-opOnline Co-OpMultiplayerDungeon CrawlerCasualProcedural GenerationAdventureFirst-PersonFunnySketchy's Contract
Jul 15 · Dimensionless Games
Both: First-Person · Co-op · Exploration
First-person 3D sci-fi survival horror, stylized 3D. Exploring planets, harvesting materials and fighting alien lifeforms.
Online Co-OpHorrorFirst-PersonCo-opExplorationSci-fiSurvival HorrorAtmosphericAdventurePsychological Horror👍 1,027Content Warning
Apr 1, 2024 · Zorro, Wilnyl, Philip, thePetHen, Skog
Both: Procedural Generation · Exploration · Physics
First-person 3D co-op horror action roguelike, stylized low-poly. Filming scary things, exploring the old world and upgrading gear.
Online Co-OpHorrorProcedural GenerationExplorationAction RoguelikeMultiplayerComedyPhysicsCo-opFunny👍 72,610KLETKA
Feb 19 · Callback, ln404
Both: Co-op · First-Person · PvE
First-person 3D sci-fi action roguelike dungeon crawler, gritty and dark. Descending a gigastructure, feeding an elevator and surviving anomalies.
HorrorCo-opOnline Co-OpFirst-PersonPvEActionAdventureRoguelikeAction-AdventureDungeon Crawler👍 6,404