House of Necrosis, a 32-bit horror RPG with roguelike mechanics, has officially launched on Steam. The turn-based survival title invites players into a shifting mansion packed with monsters, mystery, and tight tactical combat, plus it’s debuting with a launch discount.
House of Necrosis offers nostalgia with a fresh bite

Developed by Warkus, House of Necrosis hit Steam on October 6, 2025, after three years of development shaped by community feedback. The game leans into 90s survival horror aesthetics with chunky 3D graphics and moody sound design, calling back to titles like Resident Evil and Koudelka.
But don’t expect a copy-paste tribute. The game blends retro horror with roguelike systems, creating unpredictable runs and dynamic challenge each time you play.
Procedural dungeons meet RPG survival
At its core, House of Necrosis uses a mystery-dungeon framework. Players explore a procedurally generated mansion that rearranges itself with every run. This keeps exploration fresh and encourages adaptation, not just repetition.
Key gameplay elements include:
- Turn-based, third-person combat
- Character leveling and weapon upgrades
- Resource management under pressure
- Dozens of monster types and random encounters
- Survival mechanics tied to gear and inventory
These mechanics make every step tense, with choices that actually carry weight.
House of Necrosis launches after demo success
Earlier in 2025, Warkus released a playable demo. The response? Strong praise for its atmosphere, balance, and tight loop. That energy is carried into the full release, now available for both Windows and Linux users.
Since launch, early reviews have highlighted the game’s sharp audio design, pacing, and tension-building tactics. Players have also appreciated how it avoids feeling repetitive, even with its old-school structure.
Retro horror fans should keep their eye on House of Necrosis
This isn’t just another nostalgia grab. House of Necrosis delivers a moody, deliberate horror RPG that respects its influences while offering something distinct. It’s creepy, compact, and just the right kind of punishing.
Whether you’re here for the scares, the grind, or the throwback vibe, this one’s worth stepping into just don’t expect to leave the mansion easily.