PC · Deck
2023
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Best Price:
$19.99
★ —/ 5.0
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MetacriticTBD
There’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.
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Multiplayer & Platform Capabilities
SINGLEPLAYER
✓ Supported
ONLINE CO-OP / PVP
Solo Only
LOCAL SPLIT-SCREEN
Unsupported
CONTROLLER / CROSSPLAY
✓ Full Controller Support
Gameplay Duration & Completion
Crowdsourced campaign length, extra objectives, and 100% completion metrics
Gameplay Format & DurationMultiplayer & Social
Session-Based / Party Multiplayer
Designed for dynamic rounds, party matchmaking, and infinite multiplayer replayability. No fixed linear campaign duration.
4K Screenshots & Media Gallery
Official high-resolution media gallery (13 screenshots)
Trailer
The Tartarus Key - Release Date TrailerWatch on Steam
Trailer
The Tartarus Key - Story TrailerWatch on Steam
Trailer
The Tartarus Key - Reveal TrailerWatch on Steam
View in 4K Lightbox
View in 4K Lightbox
System Requirements & Steam Deck
Steam Deck: PLAYABLE
- Full controller support enabled
- Native display resolution supported
- Steam Cloud saves enabled
Minimum Specifications
OS: *: Windows 7
Processor (CPU): Intel Core i3-3240 (2 * 3400), or AMD A8-3850 (4 * 2900), or equivalent
Memory (RAM): 4 GB RAM
Graphics (GPU): GeForce GT 640 (2048 VRAM) or Radeon R7 250 (2048 VRAM)
Storage: 1 GB available space
Recommended Specifications (60 FPS Ultra)
OS: Windows 10
Processor (CPU): Intel Core i7-950 (4 * 3000), or AMD FX-4300 (4 * 3800), or equivalent
Memory (RAM): 8 GB RAM
Graphics (GPU): GeForce GTX 745 (4096 VRAM) or Radeon HD 7770 (1024 VRAM)
Storage: 1 GB available space
Editions & Add-On Content (DLC)
Available game editions, collector bundles, Supporter Packs, and downloadable expansions
Base Edition
The Tartarus Key — Standard Edition
$19.99
- Full Base Game
- Steam Achievements
- Steam Cloud Saves
- Full Controller Support
DLCs, Expansions & Supporter Packs (1)
The Tartarus Key — Official Add-On / Expansion #1
On SteamOfficial downloadable expansion or add-on content for The Tartarus Key (Steam App ID #2402870).
Official Add-On / Pack
Official Store Prices & Subscriptions
Live pricing across official digital stores, historical lows, and subscription catalog availability
Current Best Offer
$19.99STEAM
Regular Retail (MSRP)
$19.99USD
Verified All-Time LowBest Time to Buy
$19.99
STEAM
$19.99
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Creators & Development Team
Key directors, leads, and game development studios