Games like Outerstellar Aura
If Outerstellar Aura is your kind of game, the closest matches are Road to Eden, Total Backfire and THE DEAD WE KNEW: Open World Survival — picked from the ranked list below. Each pick is ranked by what players of this game also play, shared genres and tags, and review-mined similarity — not a generic popularity list.
Get personalized picks →About Outerstellar Aura: You are an expeditioner, and you have chosen your planet. The catch: it’s hostile & deadly. Embark on an epic survival mission straight from your fallen space pod as you uncover the secrets of an unknown world. Gather resources, build a shelter, craft your tools, and earn your way to the next dawn.

Players who liked Outerstellar Aura also play
Steam players who put hours into Outerstellar Aura also tend to own these titles — a signal called collaborative filtering. imho.run cross-references millions of library ownership patterns to surface games whose real audiences overlap, regardless of whether their genre tags match.
Road to Eden
WHY THIS
Top pick for Outerstellar Aura fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Outerstellar Aura.
Road to Eden is a third-person multiplayer survival coop game, set within the post-apocalyptic ruins of a world destroyed by an alien invasion. You wake up at the side of the road with no memory and must team up with other survivors to make the long and dangerous journey to Eden.
Total Backfire
WHY THIS
Second-strongest match for Outerstellar Aura fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Outerstellar Aura.
A co-op third-person action roguelite where every run drops you into a different action movie. Build powerful loadouts, battle aliens, zombies, and colossal bosses, and fight through cinematic biomes inspired by iconic '90s action blockbusters.
THE DEAD WE KNEW: Open World Survival
WHY THIS
Third-strongest match for Outerstellar Aura fans by collaborative filtering across millions of Steam libraries. Shares Action with Outerstellar Aura.
Explore a dangerous open world, loot abandoned places, build your shelter, produce food, and manage your resources. Survive alone or in co-op against zombies, hostile humans, and the growing dangers that come with the fog.
GRAVHOUNDS
WHY THIS
Ranked #4 for Outerstellar Aura fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Outerstellar Aura.
GRAVHOUNDS is a 1–4 player co-op action builder. Drop into hostile planets as a pack, build and defend your base in physics-driven mayhem, and extract with everything you can carry before you become alien chow! The longer you stay, the greater the danger... and the rewards.
Astro Hunters VR
WHY THIS
Ranked #5 for Outerstellar Aura fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Outerstellar Aura.
Become one of the Hunters in Astro Hunters VR - PvPvE extraction shooter set in space. Explore a unique planet, fight with different enemies, craft, gather resources, and upgrade your weapons. But remember there are also other hunters on the planet. Will you ally, fight, or betray - it's up to you!
CALYPSO
WHY THIS
Ranked #6 for Outerstellar Aura fans by collaborative filtering across millions of Steam libraries. Shares Action with Outerstellar Aura.
Calypso: Brethren of the Coast is a cooperative third-person shooter heist game set in a near-future post-apocalyptic world ruled by the seas. Raid various ships, complete missions, and loot valuables to get rich!
DeadPoly
WHY THIS
Ranked #7 for Outerstellar Aura fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Outerstellar Aura.
DeadPoly is a polygon arcade zombie survival looter shooter with base building, crafting, scavenging, leveling, questing, and more, but your only goal is survival, everything else is optional.
The Riftbreaker
WHY THIS
Ranked #8 for Outerstellar Aura fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Outerstellar Aura.
The Riftbreaker is a solo or Co-op base-building, survival game with Action-RPG elements for up to 4 players. Hack & slash countless hordes of enemies. Build up your base, craft powerful weapons and research new inventions to survive.
Free alternatives
Free-to-play games that recommended players of this title also tend to enjoy.
STRAFTAT
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with Outerstellar Aura.
STRAFTAT is a 1v1/2v2 ONLINE first person SHOOTER with quick rounds in over 350 MAPS ; Including all WEAPONS, proximity chat and 4 players FFA.
Counter-Strike:Global Offensive
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with Outerstellar Aura.
Counter-Strike:Global Offensive (CS:GO) expands upon the team-based action gameplay that it pioneered when it was launched over 2 decades ago. CS:GO features new maps, characters, weapons, and game modes, and delivers updated versions of the classic CS content (de_dust2, etc.).
The Expendabros
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with Outerstellar Aura.
The Expendabros have assembled and set their sights on the forces of ruthless arms dealer Conrad Stonebanks in the forests of Eastern Europe.
Outpath: First Journey
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Outerstellar Aura.
Outpath: First Journey is a prologue chapter of the main game, Outpath. An experimental clicker base building game. Craft, gather & manage resources, build your base and buy more islands to exploit and expand!
The Riftbreaker: Prologue
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with Outerstellar Aura.
The Riftbreaker: Prologue allows you to experience the events taking place before the story campaign of the main game. Explore an entirely new world. Gather resources. Build up a base. Defend yourself from thousands of alien creatures.
Jigsaw Puzzle Dreams
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Outerstellar Aura.
Beautiful Multiplayer Jigsaw Puzzle game where you can design the room you play in!
erdetspill
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with Outerstellar Aura.
Bestefar vil ha 2 is. Du må skaffe de. Det viser seg å være mer komplisert enn du trodde. Et absurd førstepersons-eventyrspill der du navigerer norsk byråkrati, snakker med rare folk og løser meningsløse oppdrag - i en liten norsk bygd.
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Frequently asked about Outerstellar Aura
- Does Outerstellar Aura have multiplayer or co-op?
- Yes — Outerstellar Aura supports multi-player play according to its Steam store listing (Multi-player, Online Co-op, Co-op).
- What games are most similar to Outerstellar Aura?
- Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Outerstellar Aura are Road to Eden, Total Backfire, THE DEAD WE KNEW: Open World Survival.
- Who developed Outerstellar Aura?
- Outerstellar Aura was developed by Strange Horizons.
imho.run ranks Steam game alternatives using a mix of collaborative filtering (ALS / iALS / EASE / LightGCN), content scoring over genres, categories, Steam tags, developers, and publishers, plus AI-extracted vibes mined from review text. The page above is generated in seed mode anchored on Outerstellar Aura.
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