IMHO.

Games like Stellar Odyssey

If Stellar Odyssey is your kind of game, the closest matches are Grindveil, Dominus Automa and Kron Wars — picked from the ranked list below. Reviewers single out its competitive, cozy and relaxing. 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.

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About Stellar Odyssey: An Idle Space MMORPG where you progress at your own pace, but the universe is built together. Explore a procedural galaxy of nearly 50 million star systems alone — or join a Squadron to pool resources, raise space stations, upgrade shared buildings, and expand across the stars as one.

2026IndieMassively MultiplayerRPGFree To PlayCasualFree to playWindowsby Stellar Games
Stellar Odyssey — Steam game cover
Players highlight
Active developer with daily updates and community engagementLong term idle progression with meaningful goalsPlayer to player trading economy with marketplaceCompetitiveCozyRelaxing

Players who liked Stellar Odyssey also play

Steam players who put hours into Stellar Odyssey 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.

  1. Grindveil

    WHY THIS

    Top pick for Stellar Odyssey fans by collaborative filtering across millions of Steam libraries. Shares Indie and Massively Multiplayer with Stellar Odyssey.

    A free idle MMORPG that keeps playing while you do not. Pick a class, send your hero into the Rifts, and come back to full pockets. Then spend it on arena duels, guild wars, and a server wide faction war that shifts the world every week.

    IndieMassively MultiplayerRPGFreeSteam ↗
  2. Dominus Automa

    WHY THIS

    Second-strongest match for Stellar Odyssey fans by collaborative filtering across millions of Steam libraries. Shares Indie with Stellar Odyssey.

    Dominus Automa is an Idle Multiplayer RPG meant for busy adults who still love online gaming but don't have endless hours to play anymore. Shape your hero's decision-making process, define their strategy with the Combat Matrix system, and let them progress 24/7 - even when you're offline.

    ActionIndieAdventureSteam ↗
  3. Kron Wars

    WHY THIS

    Third-strongest match for Stellar Odyssey fans by collaborative filtering across millions of Steam libraries. Shares Indie and Massively Multiplayer with Stellar Odyssey.

    A persistent space MMO that runs in your browser. No download. No installation. Open a tab and you are in the Frontier. Trade, mine and fight across 2 universes and 12,000 sectors, in an economy that players build. And one mechanic that no other MMO has: war rewrites the map.

    2026StrategyIndieMassively MultiplayerFreeSteam ↗
  4. EVE Online

    WHY THIS

    Ranked #4 for Stellar Odyssey fans by collaborative filtering across millions of Steam libraries. Shares Massively Multiplayer and RPG with Stellar Odyssey.

    Over 20 years of legendary space battles! Explore a massive living universe of danger and opportunity in a challenging and highly rewarding space adventure. Fight, trade, build, and connect with a universe driven and shaped directly by players.

    2010ActionStrategyMassively MultiplayerFreeDeck PlayableSteam ↗
  5. Starlorn: Rise of the Awakened

    WHY THIS

    Ranked #5 for Stellar Odyssey fans by collaborative filtering across millions of Steam libraries. Shares Indie and Massively Multiplayer with Stellar Odyssey.

    A persistent multiplayer space game of trade, combat, and exploration. Upgrade your ship with powerful devices, deploy mines and drones, colonize planets, and attempt to unravel the mysteries of the universe in a living galaxy shaped by every player's actions.

    ActionStrategyIndieSteam ↗
  6. Crazy Oddballs: Idle RPG

    WHY THIS

    Shares idle progression, meta progression and a competitive mood with Stellar Odyssey.

    Ranked #6 for Stellar Odyssey fans by collaborative filtering across millions of Steam libraries. Shares Indie and Massively Multiplayer with Stellar Odyssey.

    Build your oddball team, grind endless loot, and optimize ridiculous gear combinations in a chaotic idle RPG with guild battles, PvP, and long-term progression.

    2026ActionIndieAdventureFreeDeck PlayableSteam ↗
  7. Upgradia

    WHY THIS

    Ranked #7 for Stellar Odyssey fans by collaborative filtering across millions of Steam libraries. Shares Massively Multiplayer and RPG with Stellar Odyssey.

    A cozy Semi-Idle MMORPG where every parsnip, sword, spell, fish, and enemy is part of your rise to legend. Farm, forage, fish, mine, cook, craft, smith & more! Trade with players, join a guild, explore dangerous regions, and build your character from humble village life into a legendary adventurer.

    2026AdventureSimulationMassively Multiplayer9.99 USDSteam ↗
  8. Umbral Adventures

    WHY THIS

    Ranked #8 for Stellar Odyssey fans by collaborative filtering across millions of Steam libraries. Shares Massively Multiplayer and RPG with Stellar Odyssey.

    A community-driven old-school sandbox MMORPG focused on player freedom, meaningful progression, exploration, crafting, trading, and cooperative adventures in a persistent fantasy world.

    Massively MultiplayerRPGSteam ↗

Frequently asked about Stellar Odyssey

Is Stellar Odyssey free to play?
Yes — Stellar Odyssey is a free-to-play title on Steam. You can install and play it without buying anything, though some games include optional in-app purchases.
Does Stellar Odyssey have multiplayer or co-op?
Yes — Stellar Odyssey supports multi-player play according to its Steam store listing (Multi-player, Online PvP, Online Co-op).
What games are most similar to Stellar Odyssey?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Stellar Odyssey are Grindveil, Dominus Automa, Kron Wars.
Who developed Stellar Odyssey?
Stellar Odyssey was developed by Stellar Games.

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 Stellar Odyssey.

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