IMHO.

Cosmolace vs Astronomy3D: Artemis II

Cosmolace and Astronomy3D: Artemis II both land in Indie, 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 Indie, Casual on Steam. Cosmolace (2025) is 1 year older than Astronomy3D: Artemis II (2026). 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 Cosmolace

Choose Cosmolace if you want the Adjustable Text Size, Subtitle Options, and Color Alternatives side of the pairing. Cosmolace launched in 2025.

Choose Astronomy3D: Artemis II

Choose Astronomy3D: Artemis II if you want an Adventure and Simulation game with Playable without Timed Input and #category_playable_at_your_own_pace. Astronomy3D: Artemis II launched in 2026.

Both Cosmolace and Astronomy3D: Artemis II sit in Indie 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

Cosmolace vs Astronomy3D: Artemis II — Steam metadata comparison
Cosmolace — Steam game coverCosmolaceAstronomy3D: Artemis II — Steam game coverAstronomy3D: Artemis II
Released20252026
GenresIndie, CasualIndie, Adventure, Simulation, Casual
PlatformsWindowsWindows, macOS
Steam DeckUnratedUnrated
Price6.99 USDPrice unknown
Steam reviews1 reviews
MultiplayerSingle-player onlySingle-player only
DevelopersCCyoltose4AI

Side by side

Cosmolace vs Astronomy3D: Artemis II — FAQ

Should I play Cosmolace or Astronomy3D: Artemis II first?
If you want chronology, Cosmolace (2025) came out before Astronomy3D: Artemis II (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 Cosmolace and Astronomy3D: Artemis II similar?
They overlap on Indie, 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.
Cosmolace vs Astronomy3D: Artemis II — Verdict (2026) · imho.run