IMHO.

Eternal Senia vs Sins Of The Demon RPG

Eternal Senia and Sins Of The Demon RPG both land in Action, Indie, 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 Action, Indie, RPG on Steam. Eternal Senia (2015) is 1 year older than Sins Of The Demon RPG (2016). Eternal Senia scores higher on Steam reviews (96.5% positive) than Sins Of The Demon RPG (83.9% 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 Eternal Senia

Choose Eternal Senia if you want a Free To Play experience. On Steam, it carries the stronger Steam consensus at 96.5% positive across 5,184 reviews.

Choose Sins Of The Demon RPG

Choose Sins Of The Demon RPG if you want an Adventure experience. Sins Of The Demon RPG launched in 2016.

Both Eternal Senia and Sins Of The Demon RPG sit in Action, Indie, 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

Eternal Senia vs Sins Of The Demon RPG — Steam metadata comparison
Eternal Senia — Steam game coverEternal SeniaSins Of The Demon RPG — Steam game coverSins Of The Demon RPG
Released20152016
GenresAction, Indie, RPG, Free To PlayAction, Indie, Adventure, RPG
PlatformsWindowsWindows
Steam DeckDeck PlayableDeck Playable
PriceFree to play1.99 USD
Steam reviews96.5% positive (5,184 reviews)83.9% positive (441 reviews)
MultiplayerSingle-player onlySingle-player only
DevelopersSanctum GamesChandler Rounsley

Side by side

Eternal Senia vs Sins Of The Demon RPG — FAQ

Which is better, Eternal Senia or Sins Of The Demon RPG?
On Steam reviews Eternal Senia scores higher (96.5% positive) than Sins Of The Demon RPG (83.9% positive). Both have enough reviews to trust the signal, so for players using reviews alone, Eternal Senia is the safer pick. Genre fit still matters — check the side-by-side table for the categories each game lands in.
Should I play Eternal Senia or Sins Of The Demon RPG first?
If you want chronology, Eternal Senia (2015) came out before Sins Of The Demon RPG (2016). 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 Eternal Senia and Sins Of The Demon RPG similar?
They overlap on Action, Indie, 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 Eternal Senia free?
Yes — Eternal Senia is a free-to-play Steam title. Sins Of The Demon RPG is paid (1.99 USD).
Eternal Senia vs Sins Of The Demon RPG — Verdict (2026) · imho.run