IMHO.

Oneiric vs PHOSPHENIA

Oneiric and PHOSPHENIA both land in Adventure, Casual 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 Adventure, Casual on Steam. Both released in 2024. PHOSPHENIA is currently ~67% cheaper on Steam than Oneiric (0.99 USD vs. 2.99 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 Oneiric

Choose Oneiric if it matches what drew you to this matchup. Oneiric launched in 2024.

Choose PHOSPHENIA

Choose PHOSPHENIA if you want an Indie experience. On Steam, it's currently about 67% cheaper on the Steam Store. PHOSPHENIA launched in 2024.

Both Oneiric and PHOSPHENIA sit in Adventure and Casual on Steam, 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

Oneiric vs PHOSPHENIA — Steam metadata comparison
Oneiric — Steam game coverOneiricPHOSPHENIA — Steam game coverPHOSPHENIA
Released20242024
GenresAdventure, CasualIndie, Adventure, Casual
PlatformsWindowsWindows
Steam DeckUnratedUnrated
Price2.99 USD0.99 USD
Steam reviews9 reviews90.9% positive (11 reviews)
MultiplayerSingle-player onlySingle-player only
DevelopersKapitanMateoNightwatch Studios

Side by side

Oneiric vs PHOSPHENIA — FAQ

Are Oneiric and PHOSPHENIA similar?
They overlap on Adventure, Casual 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.
Oneiric vs PHOSPHENIA — Verdict (2026) · imho.run