IMHO.

Sinless + OST vs To the Edge of the Sky

Sinless + OST and To the Edge of the Sky both land in Indie, Adventure, RPG 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, Adventure, RPG on Steam. Sinless + OST (2015) is 5 years older than To the Edge of the Sky (2020). Sinless + OST scores higher on Steam reviews (84.5% positive) than To the Edge of the Sky (65.6% 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 Sinless + OST

Choose Sinless + OST if it matches what drew you to this matchup. Sinless + OST launched in 2015.

Choose To the Edge of the Sky

Choose To the Edge of the Sky if you want an Action and Casual experience. On Steam, it's free to play, so the barrier to trying it is zero. To the Edge of the Sky launched in 2020.

Both Sinless + OST and To the Edge of the Sky sit in Indie, Adventure, and RPG 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

Sinless + OST vs To the Edge of the Sky — Steam metadata comparison
Sinless + OST — Steam game coverSinless + OSTTo the Edge of the Sky — Steam game coverTo the Edge of the Sky
Released20152020
GenresIndie, Adventure, RPGAction, Indie, Adventure, RPG, Casual
PlatformsWindows, macOSWindows, macOS, Linux
Steam DeckUnratedDeck Unsupported
Price4.99 USDFree to play
Steam reviews84.5% positive (110 reviews)65.6% positive (32 reviews)
MultiplayerSingle-player onlySingle-player only
DevelopersMGP StudiosAjané J.K. Célestin

Side by side

Sinless + OST vs To the Edge of the Sky — FAQ

Should I play Sinless + OST or To the Edge of the Sky first?
If you want chronology, Sinless + OST (2015) came out before To the Edge of the Sky (2020). 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 Sinless + OST and To the Edge of the Sky similar?
They overlap on Indie, Adventure, RPG 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 To the Edge of the Sky free?
Yes — To the Edge of the Sky is a free-to-play Steam title. Sinless + OST is paid (4.99 USD).
Sinless + OST vs To the Edge of the Sky (2026) · imho.run