IMHO.

Sine Mora vs Syder Arcade

Sine Mora and Syder Arcade 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. Sine Mora (2012) is 1 year older than Syder Arcade (2013). Syder Arcade scores higher on Steam reviews (85.1% positive) than Sine Mora (83.7% positive). 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 Sine Mora

Choose Sine Mora if it matches what drew you to this matchup. Sine Mora launched in 2012.

Choose Syder Arcade

Choose Syder Arcade if it matches what drew you to this matchup. Syder Arcade launched in 2013.

Both Sine Mora and Syder Arcade sit in Action and Indie on Steam and both list Steam Leaderboards, so either pick lands in the same broad neighborhood. Steam reviews are nearly tied (83.7% vs 85.1% positive), so genre fit is the cleanest tiebreaker — scroll the table for the feature-by-feature view.

Side-by-side comparison

Sine Mora vs Syder Arcade — Steam metadata comparison
Sine Mora — Steam game coverSine MoraSyder Arcade — Steam game coverSyder Arcade
Released20122013
GenresAction, IndieAction, Indie
PlatformsWindowsWindows, macOS, Linux
Steam DeckUnratedDeck Playable
PricePrice unknown9.99 USD
Steam reviews83.7% positive (283 reviews)85.1% positive (268 reviews)
MultiplayerSingle-player onlySingle-player only
DevelopersDigital RealityStudio Evil

Side by side

Sine Mora vs Syder Arcade — FAQ

Which is better, Sine Mora or Syder Arcade?
On Steam reviews the two are nearly tied: Sine Mora sits at 83.7% positive (283 reviews), Syder Arcade at 85.1% (268). The choice usually comes down to genre fit and the platform features each one supports — see the comparison table above.
Should I play Sine Mora or Syder Arcade first?
If you want chronology, Sine Mora (2012) came out before Syder Arcade (2013). 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 Sine Mora and Syder Arcade 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.
Sine Mora vs Syder Arcade — Verdict (2026) · imho.run