House of Necrosis, a new turn-based horror RPG from indie developer Warkus, has officially launched on Steam as of October 6, 2025. Built around retro 32-bit 3D visuals and a mystery dungeon-style structure, this roguelike survival experience drops players into a constantly changing mansion where every run feels different and every decision matters.
At its core, House of Necrosis blends classic survival horror vibes with strategic, turn-based combat. You’ll explore a labyrinthine mansion that reconfigures itself with each attempt, navigating procedurally generated rooms, gathering scarce resources, and weighing risk-versus-reward choices. Character progression and weapon upgrades add meaningful RPG depth, while careful inventory management and tactical positioning are key to surviving encounters with zombies, grotesque monsters, and other lurking nightmares. Gameplay showcases a classic third-person perspective, reinforcing the nostalgia and tension of 90s-era horror games.
The game’s presentation leans hard into that era as well. The retro 32-bit aesthetic is intentionally gritty and stylized, amplifying its haunted-house atmosphere. Early player impressions praise the moody sound design, eerie ambience, and the way the visuals evoke beloved survival horror classics—think the unsettling tone of the late 90s—while still feeling modern thanks to its roguelike structure and dynamic dungeon design.
House of Necrosis has been in active development for more than three years, shaped by community feedback and iteration. After debuting a well-received demo earlier in 2025, the full version is now available on Windows and Linux. That long development cycle shows in the polish of its systems: the roguelike loop is snappy, exploration feels rewarding, and combat encourages planning over button-mashing.
Reception out of the gate has been notably positive. Early reviews highlight its nostalgic look and feel, the satisfying challenge curve, and the smart blend of survival horror tension with procedural replayability. Fans of classic horror series will find the tone familiar, but the turn-based, dungeon-crawling twist sets it apart and encourages experimentation across multiple runs.
House of Necrosis is priced at $10.79 on Steam, with a 10% launch discount available for early buyers. If you’ve been craving a fresh take on survival horror—one that pairs retro style with modern roguelike design—this indie release is an easy recommendation. Whether you’re here for the creeping dread, the strategic battles, or the thrill of discovering a new mansion layout every time you play, Warkus’s latest makes a strong case for becoming your next late-night obsession.
