How to Download 39 Days to Mars

1. Click on the 39 Days to Mars download button below.
2. Choose "Install" to install the game on the windows steam client.
3. Follow the on-screen prompts
4. Let it download the Full Version.
5. Once a game is downloaded, use the Windows Steam Client to play the game.

=== Download Game ====

Download for pc →

This guide describes how to use Steam Proton to play and run Windows games on your Linux computer. Some games may not work or may break because Steam Proton is still at a very early stage.

1. Activating Steam Proton for Linux:
Proton is integrated into the Steam Client with "Steam Play." To activate proton, go into your steam client and click on Steam in the upper right corner. Then click on settings to open a new window. From here, click on the Steam Play button at the bottom of the panel. Click "Enable Steam Play for Supported Titles."

Alternatively: Go to Steam > Settings > Steam Play and turn on the "Enable Steam Play for Supported Titles" option.

Valve has tested and fixed some Steam titles and you will now be able to play most of them. However, if you want to go further and play titles that even Valve hasn't tested, toggle the "Enable Steam Play for all titles" option.

2. Choose a version
You should use the Steam Proton version recommended by Steam: 3.7-8. This is the most stable version of Steam Proton at the moment.

3. Restart your Steam
After you have successfully activated Steam Proton, click "OK" and Steam will ask you to restart it for the changes to take effect. Restart it. Your computer will now play all of steam's whitelisted games seamlessly.

4. Launch Stardew Valley on Linux:
Before you can use Steam Proton, you must first download the Stardew Valley Windows game from Steam. When you download Stardew Valley for the first time, you will notice that the download size is slightly larger than the size of the game.
This happens because Steam will download your chosen Steam Proton version with this game as well. After the download is complete, simply click the "Play" button.

Windows Pc Requirements

Minimum:

• OS: Windows XP
  
• Processor: 1.7 GHz Core 2 Duo
  
• Memory: 2 GB RAM
  
• Graphics: 256 MB VRAM
  
• DirectX: Version 9.0c
  
• Storage: 650 MB available space
  
• Additional Notes: Gamepad(s) recommended

No maximum requirements!!

Linux Requirements

Minimum:

• OS: Ubuntu 16 or higher
  
• Processor: 1.7 GHz Core 2 Duo
  
• Memory: 2 GB RAM
  
• Graphics: 256 MB VRAM
  
• Storage: 650 MB available space
  
• Additional Notes: Gamepad(s) recommended

No maximum requirements!!

Mac Requirements

Minimum:

• OS: macOS 10.8
  
• Processor: 1.7 GHz Core 2 Duo
  
• Memory: 2 GB RAM
  
• Graphics: 256 MB VRAM
  
• Storage: 650 MB available space
  
• Additional Notes: Gamepad(s) recommended

No maximum requirements!!

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.

39 Days to Mars is a co-operative (and single-player) steampunk puzzle-adventure game.

Step into the shoes of Sir Albert Wickes and The Right Honourable Clarence Baxter, two 19th century explorers who have chosen to pilot the HMS Fearful on its maiden voyage to Mars.

When the steam engine runs out of coal, the ship's cat shreds the navigation chart, and the tea gets cold, it becomes clear that interstellar transportation isn't a walk in the park. It will take the talents of two players working together on the problems that arise to get to Mars in one piece.

LOCAL CO-OP

39 Days to Mars is a two player co-operative game.

The HMS Fearful is a masterpiece of unreliable engineering, therefore Albert and Baxter will need all the help they can get. Nothing can be done without the effort of both players, who have important roles to play in the adventure.

SINGLEPLAYER AI

For the solo voyager, the ship's computer-controlled cat will keep you company. Without a second pair of hands, Albert will need an extra dose of dexterity to navigate the challenges of Victorian space flight.

BITE-SIZED ADVENTURES

The mix of action and thoughtful puzzles make it perfect for playing in short sessions. The entire adventure fits comfortably into an evening, or a long tea break.

ATMOSPHERIC

Be drawn into the world of Albert and Baxter by the unique illustrated artwork. 39 Days to Mars has a rich sound-scape and a beautiful piano score that is punctuated only by the occasional disaster.



The HMS Fearful is ready to embark for Mars!

“It's very strange, it's pretty cute, and the puzzles are inventive... I gotta say, I think it's kind of adorable.”
Game Informer

“An endearing, memorable, and fantastic puzzle adventure about going to Mars in a steam-powered spaceship and the difficulties that come along the way.”
Game Chronicles

“It’s Anecdotal has created a delightful experience, capable of being consumed in relaxed little bites.”
Backlog Critic