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The Tartarus Key
#1431850There’s no way out for Alex Young who wakes up to find herself locked in a strange mansion filled with puzzles, traps, and cameras following her every move. Whether she and her companions live or die, and find the truth behind their abduction, is up to you in this first-person mystery thriller.
Recommendation
ProtonGreat
Only Proton reports exist so far.
Compatibility
Proton
Great
StaleLow confidence
6 reports · Low confidence: very few recent reports yet.
NativeNone
No native Linux build — Proton only
Desktop
Great
StaleLow confidence
6 reports · Low confidence: very few recent reports yet.
HandheldUnknown
No reports yet
Anti-cheatUnknown
No anti-cheat reports yet
Summary based mostly on historical data from ProtonDB. Fresh reports from your setup help keep it current.
Freshness:Stale6 reports · last updated May 1, 2025
The newest report is over a year old — compatibility may have changed since.
Guide cards
No guide cards yet — curated troubleshooting for The Tartarus Key will appear here.
Reports (6)
6 of 6 reports
- GreatProtonDesktopHistorical · ProtonDBMay 1, 2025
Imported from ProtonDB (ODbL)
- GreatProtonDesktopHistorical · ProtonDBApr 10, 2025
Imported from ProtonDB (ODbL)
- GreatProtonDesktopHistorical · ProtonDBDec 30, 2024
Imported from ProtonDB (ODbL)
- GreatProtonDesktopHistorical · ProtonDBNov 22, 2023
Imported from ProtonDB (ODbL)
- GreatProtonDesktopHistorical · ProtonDBOct 2, 2023
Imported from ProtonDB (ODbL)
- GreatProtonDesktopHistorical · ProtonDBAug 14, 2023
Imported from ProtonDB (ODbL)