IMHO.

Sponchies vs Square Inertia

Sponchies and Square Inertia both land in Action, Indie 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 on Steam. Sponchies (2017) is 6 years older than Square Inertia (2023). Sponchies is free; Square Inertia is paid (3.99 USD). No login or purchase needed — scroll for the full table, the verdict FAQ, and links to ranked similar games for both titles.

Side-by-side comparison

Sponchies vs Square Inertia — Steam metadata comparison
Sponchies — Steam game coverSponchiesSquare Inertia — Steam game coverSquare Inertia
Released20172023
GenresAction, Indie, CasualAction, Indie
PlatformsWindowsWindows, Linux
Steam DeckDeck UnsupportedUnrated
PriceFree to play3.99 USD
Steam reviews90.5% positive (21 reviews)1 reviews
MultiplayerSingle-player onlySingle-player only
DevelopersTrerPlayCyanOhm

Side by side

Sponchies vs Square Inertia — FAQ

Should I play Sponchies or Square Inertia first?
If you want chronology, Sponchies (2017) came out before Square Inertia (2023). 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 Sponchies and Square Inertia similar?
They overlap on Action, Indie 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.
Is Sponchies free?
Yes — Sponchies is a free-to-play Steam title. Square Inertia is paid (3.99 USD).