Malignus

Malignus is a 2D dungeon colony sim and emergent story generator. Play as a boss monster and their underling minions and creatures, expanding your underground dominion, building traps, and defending your…

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Indie Simulator Strategy Fantasy

Malignus is an indie developed by Mossbomb on PC (Microsoft Windows).

Verified 16 Oct 2026 Sources: IGDB , Steam

What Malignus is

Malignus was developed by Mossbomb. It is available on PC (Microsoft Windows) only.

The premise, in the publisher's words

Malignus is a 2D dungeon colony sim and emergent story generator. Play as a boss monster and their underling minions and creatures, expanding your underground dominion, building traps, and defending your prisoners and treasures from invading adventurers.

Description from the publisher · source

How it plays

It is played from a bird view / isometric perspective. Its themes are fantasy. It is a single-player game with no multiplayer component. Available modes: Co-operative and Single player.