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About White Mask Mansion
White Mask Mansion is a game tagged Horror, Psychological Horror and Survival Horror by Golden Fleece, launching on Steam on Oct 26, 2026. That is a packed week for games like it, with 194 similar games launching the same week. The quietest week ahead for games like it starts Nov 23. The Steam games most like it include Silent Hill Homecoming, Dungeon Nightmares II : The Memory and Miasma.
Look for sister. Die. Start again. Avoid stalker. Die. Hide. Die. Seek keys. Die. Sneak. Die. Reach final area. Survive. Repeat. Do you have what it takes to escape the horror of the White Mask Mansion?
Launch window
Open in Launch Week CheckerBusiest weeks for games like this one in the next 12 weeks:
- Week of Oct 26, 2026 — Packed, 194 similar games
- Week of Nov 2, 2026 — Busy, 82 similar games
- Week of Nov 9, 2026 — Mild, 61 similar games
Quietest: Nov 23, Dec 7, Jan 11.
Also launching the week of Oct 26
All upcoming games
Steam data
Everything Steam lists for White Mask Mansion · record updated 2 days ago
Overview
App ID4490850
Release dateOct 26, 2026
Last change number40106616
Last record update2 days ago
App info
- App type
- Game
- Developer
- Golden Fleece
- Publisher
- Golden Fleece
- Franchise
- White Mask Mansion
- Website
- golden-fleece.carrd.co
Platforms
Windows
64-bit
Features
2
Single-playerFamily Sharing
Related apps
Data from public Steam pages, updated daily; 4 days of history. LaunchRivals is not affiliated with Valve or Steam.