About The Sixth Sin
The Sixth Sin is a game tagged Horror, Psychological Horror and Survival Horror by HAPPYTECH, launching on Steam on Nov 25, 2026. That is a quiet week for games like it, with 40 similar games launching the same week. The quietest week ahead for games like it starts Nov 23. The Steam games most like it include Loss, Quest room and Cursed Bet.
The Sixth Sin is a horror game set in a suspense-filled atmosphere where you battle demons, supernatural beings, and puzzles, surviving through your own ingenuity. The voice guiding you is one of them. Manage your inventory, complete rituals, and never let go of the light or your magical items.
Launch window
Open in Launch Week CheckerBusiest weeks for games like this one in the next 12 weeks:
- Week of Oct 26, 2026 — Packed, 250 similar games
- Week of Nov 2, 2026 — Busy, 122 similar games
- Week of Nov 9, 2026 — Mild, 88 similar games
Quietest: Nov 23, Dec 7, Jan 11.
Also launching the week of Nov 23
All upcoming games
Steam data
Everything Steam lists for The Sixth Sin · record updated 1 day ago
Overview
App info
- App type
- Game
- Developer
- HAPPYTECH
- Publisher
- HAPPYTECH
Platforms
Features
2Patches
Patch notes
1-
Oct 14, 2026 11 Languages — Full Localisation Update
The Sixth Sin now speaks 11 languages.English · Türkçe · 简体中文 · Русский · Deutsch · Español ·Français · Português-BR · Italiano · 日本語 · 한국어This isn't a menu-only localisation. Every note, letter, newspaperclipping and radio trans…
News
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Oct 23, 2026 · Community Announcements 3 days left in Next Fest — the demo takes 25 minutes
If The Sixth Sin Demo has been sitting in your library, this is the nudge. Steam Next Fest ends October 26. The demo starts at the beginning of the story and takes about 25–35 minutes: the orphanage,…
Data from public Steam pages, updated daily; 4 days of history. LaunchRivals is not affiliated with Valve or Steam.