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Mortal Sin

Aug 29, 2025 Action $24.99
Developer Nikola Todorovic Publisher Nikola Todorovic
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Mortal Sin is an action RPG releasing in 2025. This indie title has garnered 5,487 Steam reviews. Developer and publisher attribution are not yet imported.

Overview

Mortal Sin is a 2025 Action game developed by Nikola Todorovic and published by Nikola Todorovic. On Steam it has gathered 5,798 player reviews, 95% of them positive, which counts as a very positive reception among indie titles in the Action category. The game is available on windows, and launched at $25. The pairing of developer Nikola Todorovic with publisher Nikola Todorovic is one of the studio-publisher relationships indielist tracks, letting players find comparable games and letting developers and investors study how Action projects reach the market. indielist's white-box model estimates its lifetime sales at roughly 191,000 to 446,000 units, with the full Boxleiter factor breakdown shown on this page rather than a single black-box figure. Within indielist's catalog of indie games mapped to their studios, publishers, and funding, Mortal Sin can be compared against similar Action titles and benchmarked on review counts and estimated sales.

Reviews

5,798

Positive

95%

Steam appid

1494810

Engine

n/a

Sales estimate

vv1.0

191K to 446K

units (median: 319K)

$2.7M to $6.4M net revenue (Steam cut + refunds + regional discount applied)

191Kmedian446K

indielist estimates lifetime unit sales for Mortal Sin at roughly 191,000 to 446,000 copies, with a median around 319,000, derived from its 5,798 Steam reviews using a multi-factor Boxleiter model (version v1.0). That median maps to approximately $4.6M in net revenue after Steam's 30% cut, regional pricing, and refunds. Unlike black-box trackers, the full calculation is shown on this page: a base review-to-sales multiplier is adjusted for release year, launch price, review sentiment, studio size, and genre, and every adjustment is listed so developers, publishers, and investors can audit exactly how the figure was reached. The range itself reflects genuine uncertainty — review-to-sales ratios vary widely between games — so indielist publishes a low, median, and high band rather than a false-precision single number, and treats free-to-play, heavily discounted, and bundle-distributed titles as having wider error margins still.

Price history

90d · low $13.18

Over the last 90 days the price ranged from $13.18 to $24.99, averaging $23.64 across 2 discount windows, with a historical low of $13.18 on 2026-05-08.

$11 $19 $27 03-0903-2704-1405-0105-1906-06 2026-03-09: $24.99 2026-03-10: $24.99 2026-03-11: $24.99 2026-03-12: $24.99 2026-03-13: $24.99 2026-03-14: $24.99 2026-03-15: $24.99 2026-03-16: $24.99 2026-03-17: $24.99 2026-03-18: $24.99 2026-03-19: $24.99 2026-03-20: $24.99 2026-03-21: $24.99 2026-03-22: $24.99 2026-03-23: $24.99 2026-03-24: $24.99 2026-03-25: $24.99 2026-03-26: $24.99 2026-03-27: $24.99 2026-03-28: $24.99 2026-03-29: $24.99 2026-03-30: $24.99 2026-03-31: $24.99 2026-04-01: $24.99 2026-04-02: $24.99 2026-04-03: $24.99 2026-04-04: $24.99 2026-04-05: $24.99 2026-04-06: $24.99 2026-04-07: $24.99 2026-04-08: $24.99 2026-04-09: $24.99 2026-04-10: $24.99 2026-04-11: $24.99 2026-04-12: $24.99 2026-04-13: $24.99 2026-04-14: $24.99 2026-04-15: $24.99 2026-04-16: $24.99 2026-04-17: $24.99 2026-04-18: $24.99 2026-04-19: $24.99 2026-04-20: $24.99 2026-04-21: $24.99 2026-04-22: $24.99 2026-04-23: $24.99 2026-04-24: $24.99 2026-04-25: $24.99 2026-04-26: $24.99 2026-04-27: $24.99 2026-04-28: $24.99 2026-04-29: $24.99 2026-04-30: $24.99 2026-05-01: $24.99 2026-05-02: $24.99 2026-05-03: $24.99 2026-05-04: $24.99 2026-05-05: $24.99 2026-05-06: $24.99 2026-05-07: $24.99 2026-05-08: $13.18 (historical low) 2026-05-09: $13.18 (historical low) 2026-05-10: $13.18 (historical low) 2026-05-11: $24.99 2026-05-12: $24.99 2026-05-13: $24.99 2026-05-14: $24.99 2026-05-15: $24.99 2026-05-16: $24.99 2026-05-17: $24.99 2026-05-18: $24.99 2026-05-19: $24.99 2026-05-20: $24.99 2026-05-21: $24.99 2026-05-22: $16.86 2026-05-23: $16.86 2026-05-24: $16.86 2026-05-25: $16.86 2026-05-26: $16.86 2026-05-27: $16.86 2026-05-28: $17.59 2026-05-29: $17.59 2026-05-30: $17.59 2026-05-31: $17.59 2026-06-01: $17.59 2026-06-02: $24.99 2026-06-03: $24.99 2026-06-04: $24.99 2026-06-05: $24.99 2026-06-06: $24.99 Historical low: $13.18 on 2026-05-08

Synthetic series for demo. Real ITAD price history loads after Day 3 ingest.

Where to buy

Affiliate disclosure
  • Steam reference
    $24.99 Buy
  • GOG.com
    $24.99 Buy
  • Green Man Gaming
  • Fanatical
  • Humble Store

Live prices from public feeds, cheapest first. Some are affiliate links — we may earn a commission at no extra cost to you. Learn more.

Platforms

windows

Tags

First-PersonAction RoguelikeDungeon CrawlerRPGHack and SlashActionIndieRogue-liteDark FantasyRogue-likeProcedural GenerationSingleplayerLootHorrorViolentGoreEarly AccessStylizedSwordplayBoomer Shooter

Frequently asked questions

How many copies has Mortal Sin sold?
indielist estimates Mortal Sin has sold between 191,334 and 446,446 units (median 318,890), derived from its 5,798 Steam reviews with the white-box Boxleiter vv1.0 method. The full breakdown is shown on the page.
Who developed Mortal Sin?
Mortal Sin was developed by Nikola Todorovic and published by Nikola Todorovic.
When was Mortal Sin released?
Mortal Sin was released in 2025.
How many reviews does Mortal Sin have on Steam?
Mortal Sin has 5,798 Steam reviews, of which 95% are positive.

Frequently asked questions

How many copies has Mortal Sin sold?
indielist estimates Mortal Sin has sold between 191,334 and 446,446 units (median 318,890), derived from its 5,798 Steam reviews with the white-box Boxleiter vv1.0 method. The full breakdown is shown on the page.
Who developed Mortal Sin?
Mortal Sin was developed by Nikola Todorovic and published by Nikola Todorovic.
When was Mortal Sin released?
Mortal Sin was released in 2025.
How many reviews does Mortal Sin have on Steam?
Mortal Sin has 5,798 Steam reviews, of which 95% are positive.

Ecosystem

Players looking for games like Mortal Sin can compare it on indielist against semantically similar Action titles such as Hades II, Hades, ranked by shared tags and genre rather than by ad spend. On the developer side, Nikola Todorovic's other releases and Nikola Todorovic's wider catalog are one click away, letting developers benchmark where Mortal Sin sits among a studio's body of work and how its publisher's portfolio performs. Because indielist maps studios, publishers, games, and funding into one connected graph, the same Mortal Sin page serves three audiences at once: players hunting their next Action game, developers studying how comparable projects were positioned and what they sold, and investors tracing which teams and labels are active in the space. A machine-readable markdown mirror of this page is published at the same path with a .md suffix for AI assistants, and its review, price, and sales-estimate figures are refreshed on a schedule rather than frozen at launch.

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