IMHO.

Mortal Sin vs Death Must Die

Mortal Sin and Death Must Die 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. Death Must Die (2023) is 2 years older than Mortal Sin (2025). Mortal Sin scores higher on Steam reviews (95.4% positive) than Death Must Die (91.4% 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 Mortal Sin

Choose Mortal Sin if it carries the stronger Steam consensus at 95.4% positive across 4,504 reviews.

Choose Death Must Die

Choose Death Must Die if you want a Casual and Early Access experience. On Steam, it's currently about 72% cheaper on the Steam Store. 13,825 Steam reviews back the pick.

Both Mortal Sin and Death Must Die 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

Mortal Sin vs Death Must Die — Steam metadata comparison
Mortal Sin — Steam game coverMortal SinDeath Must Die — Steam game coverDeath Must Die
Released20252023
GenresAction, Indie, RPGAction, Indie, RPG, Casual, Early Access
PlatformsWindowsWindows, macOS
Steam DeckDeck VerifiedDeck Playable
Price24.99 USD6.99 USD
Steam reviews95.4% positive (4,504 reviews)91.4% positive (13,825 reviews)
MultiplayerSingle-player onlySingle-player only
DevelopersNikola TodorovicRealm Archive

Side by side

Mortal Sin vs Death Must Die — FAQ

Which is better, Mortal Sin or Death Must Die?
On Steam reviews Mortal Sin scores higher (95.4% positive) than Death Must Die (91.4% positive). Both have enough reviews to trust the signal, so for players using reviews alone, Mortal Sin is the safer pick. Genre fit still matters — check the side-by-side table for the categories each game lands in.
Should I play Mortal Sin or Death Must Die first?
If you want chronology, Death Must Die (2023) came out before Mortal Sin (2025). 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 Mortal Sin and Death Must Die 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.
Mortal Sin vs Death Must Die — Verdict (2026) · imho.run