IMHO.

See-Through Marbles vs One Pop Planet

See-Through Marbles and One Pop Planet 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. See-Through Marbles (2026) is 1 year older than One Pop Planet (2027). 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 See-Through Marbles

Choose See-Through Marbles if you want an Adventure game with Playable without Timed Input. On Steam, it's a focused single-player run rather than a multiplayer commitment. See-Through Marbles launched in 2026.

Choose One Pop Planet

Choose One Pop Planet if you want the Multi-player, Shared/Split Screen, and Shared/Split Screen PvP side of the pairing. One Pop Planet launched in 2027.

Both See-Through Marbles and One Pop Planet sit in Indie and Casual on Steam and both list Keyboard Only Option, Mouse Only Option, and Touch Only Option, 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

See-Through Marbles vs One Pop Planet — Steam metadata comparison
See-Through Marbles — Steam game coverSee-Through MarblesOne Pop Planet — Steam game coverOne Pop Planet
Released20262027
GenresIndie, Adventure, CasualIndie, Casual
PlatformsWindows, macOS, LinuxWindows
Steam DeckUnratedUnrated
Price6.74 USDPrice unknown
Steam reviews2 reviews
MultiplayerSingle-player onlyMulti-player
DevelopersBLAZER incMauii Makes Games

Side by side

See-Through Marbles vs One Pop Planet — FAQ

Should I play See-Through Marbles or One Pop Planet first?
If you want chronology, See-Through Marbles (2026) came out before One Pop Planet (2027). 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 See-Through Marbles and One Pop Planet 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.
Does See-Through Marbles have multiplayer like One Pop Planet?
No. One Pop Planet supports multiplayer on Steam (Multi-player), while See-Through Marbles is listed as single-player only.
See-Through Marbles vs One Pop Planet — Verdict (2026) · imho.run