IMHO.

Arcadium - Space Odyssey vs Nelumbra

Arcadium - Space Odyssey and Nelumbra both land in Action, Indie, RPG on Steam, which is why they keep getting compared. The comparison below is built from each game's Steam metadata — release year, genres, categories, Steam Deck status, price, and review score — refreshed daily by imho.run's scraper. Headline differences: Both share Action, Indie, RPG on Steam. Nelumbra (2025) is 1 year older than Arcadium - Space Odyssey (2026). Nelumbra is currently ~38% cheaper on Steam than Arcadium - Space Odyssey (4.99 USD vs. 7.99 USD). No login or purchase needed — scroll for the full table, the verdict FAQ, and links to ranked similar games for both titles.

Which should you pick?

Choose Arcadium - Space Odyssey

Choose Arcadium - Space Odyssey if you want the Steam Leaderboards, Adjustable Text Size, and Stereo Sound side of the pairing. On Steam, it's Steam Deck Verified, so handheld play works out of the box. Arcadium - Space Odyssey launched in 2026.

Choose Nelumbra

Choose Nelumbra if it's currently about 38% cheaper on the Steam Store. Nelumbra launched in 2025.

Both Arcadium - Space Odyssey and Nelumbra sit in Action, Indie, and RPG on Steam and both list Camera Comfort and Custom Volume Controls, so either pick lands in the same broad neighborhood. Use the side-by-side table for the feature view, or follow the "Games like" links below to see ranked alternatives for either title.

Side-by-side comparison

Arcadium - Space Odyssey vs Nelumbra — Steam metadata comparison
Arcadium - Space Odyssey — Steam game coverArcadium - Space OdysseyNelumbra — Steam game coverNelumbra
Released20262025
GenresAction, Indie, RPG, CasualAction, Indie, RPG, Casual
PlatformsWindows, macOSWindows
Steam DeckDeck VerifiedUnrated
Price7.99 USD4.99 USD
Steam reviews92% positive (88 reviews)9 reviews
MultiplayerSingle-player onlySingle-player only
DevelopersLuciano BerciniEleven Dusks Studios

Side by side

Arcadium - Space Odyssey vs Nelumbra — FAQ

Should I play Arcadium - Space Odyssey or Nelumbra first?
If you want chronology, Nelumbra (2025) came out before Arcadium - Space Odyssey (2026). If neither is a sequel to the other, order doesn't really matter — start with whichever fits your current mood, since both share enough on Steam to make either a reasonable opener.
Are Arcadium - Space Odyssey and Nelumbra similar?
They overlap on Action, Indie, RPG on Steam, so the catalogue groups them together — but "similar" depends on the specific mechanics. Use the genre + category rows above to decide whether the overlap matches what drew you to the one you've already played.
Does Arcadium - Space Odyssey run on Steam Deck?
Yes — Arcadium - Space Odyssey is rated Deck Verified by Valve. Nelumbra doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.
Arcadium - Space Odyssey vs Nelumbra — Verdict (2026) · imho.run