Lobbies · prototype · v0.1 · made for gamers

Released August 29, 2025 · Nikola Todorovic
An Action-Horror Roguelike unlike any other where you must strategically dismember horrific monsters to survive. Discover powerful weapons and magic as you explore beautifully detailed and haunting environments which are randomly generated on every playthrough.
Steam · 5.8K reviews · 94% positive
IGDB · out of 100
The Mortal Sin Lobby
5 New Languages, 8 New Unique Items
Hello Sinners!A lot of you asked to play Mortal Sin in your own language, so this update is a big step toward that. Five new languages, eight new unique items, and a stack of bug fixes. Here's everything:🌍 New LanguagesAdded German, Japanese, Korean, Polish, and Brazilian Portuguese! A handful of…
Mortal Sin is my favorite roguelite you haven't played, and it's a steal in this Steam key bundle
Grab a copy of Dark Messiah or Warhammer: Vermintide, then sprinkle some Roboquest and a dash of Hades, and you'll get Mortal Sin. At first, the almost grotesque layer of paint over the retro-style visuals looks unappealing, but as you get used to it, this indie soon cements itself as one of the be…
Mortal Sin Is 25% Off + What’s Next
Hi everyone!I wanted to share a quick update on what I’ve been working on, what’s next for Mortal Sin, and what’s coming later with my next game.For full transparency, since the last major update, I’ve spent most of my time working on my new project. I’ve taken a lot of what I learned from Mortal S…
via Steam