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MetacriticMC 71Metascore
Embark on the 19th century's most unreliable spaceship in this 2 player couch co-op adventure. 39 Days to Mars is a unique game designed to be played with a friend, where both players have important roles in the expedition. Solo players are aided by the computer-controlled ship's cat.
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Multiplayer & Platform Capabilities
SINGLEPLAYER
✓ Supported
ONLINE CO-OP / PVP
✓ 2–4 Players (Co-op)
LOCAL SPLIT-SCREEN
✓ 2 Players (Shared Screen)
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 (5 screenshots)
Trailer
Gameplay 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): 1.7 GHz Core 2 Duo
Memory (RAM): 2 GB RAM
Graphics (GPU): 256 MB VRAM
Storage: 650 MB available space
Recommended Specifications (60 FPS Ultra)
OS: *: Windows 7
Processor (CPU): 1.7 GHz Core 2 Duo (High Performance)
Memory (RAM): 16 GB RAM
Graphics (GPU): 256 MB VRAM (Recommended tier)
Storage: 650 MB available space
Editions & Add-On Content (DLC)
Available game editions, collector bundles, Supporter Packs, and downloadable expansions
Base Edition
39 Days to Mars — Standard Edition
$19.99
- Full Base Game
- Steam Achievements
- Steam Cloud Saves
- Full Controller Support
- Online Multiplayer
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