IMHO.

Floathink vs Space Defense

Floathink and Space Defense 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. Both released in 2020. Floathink is currently ~51% cheaper on Steam than Space Defense (0.49 USD vs. 0.99 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 Floathink

Choose Floathink if it's currently about 51% cheaper on the Steam Store. Floathink launched in 2020.

Choose Space Defense

Choose Space Defense if you want an Action experience. Space Defense launched in 2020.

Both Floathink and Space Defense 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

Floathink vs Space Defense — Steam metadata comparison
Floathink — Steam game coverFloathinkSpace Defense — Steam game coverSpace Defense
Released20202020
GenresIndie, CasualAction, Indie, Casual
PlatformsWindowsWindows
Steam DeckUnratedUnrated
Price0.49 USD0.99 USD
Steam reviews2 reviews1 reviews
MultiplayerSingle-player onlySingle-player only
DevelopersRed Diamond GamesGuilherme Uema

Side by side

Floathink vs Space Defense — FAQ

Are Floathink and Space Defense 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.
Floathink vs Space Defense — Verdict (2026) · imho.run