Lobbies v1.5.5 · Changelog · Made by a gamer for gamers

Released October 6, 2025 · Warkus
Role-playing (RPG) · Turn-based strategy (TBS)
House of Necrosis is a Mystery Dungeon-style game inspired by Survival Horror and RPG classics of the 32bit era. Survive the horrors of the mansion that changes every time you enter.
Steam · 628 reviews · 94% positive
The House of Necrosis Lobby
Update Notes for Nov 5
Hello! This is a small update that fixes some minor issues. Here's what has changed: Fixed an issue with the Steam API integration Fixed an issue where pushing Mystics would not interrupt their casts Fixed some typos Thanks for playing!
Update Notes for Nov 1
Hello! Here it is, the bigger update I mentioned previously, addressing the feedback I've received since launch. Here's what has changed: Added additional save slots Added 28 Achievements (some of them will unlock when you load a prior save) You can now decide to only pick up some amount of a stack…
More Update Notes for Oct 11
Hello! This is just another small update that fixes some urgent issues. Here's what has changed: * Stolen items from thief traps will now be dropped on a random position of the current floor I'm still working on the bigger update that addresses a lot of the feedback I've received since launch. Than…
via Steam