How to Download SUM

1. Click on the SUM 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: Windows7 , Windows10
  
• Processor: I5-5600
  
• Memory: 8 GB RAM
  
• Graphics: Geforce GTX 950Ti
  
• DirectX: Version 9.0
  
• Storage: 1 GB available space

Recommended:

• OS: Windows7 , Windows10
  
• Processor: I7-4790K
  
• Memory: 16 GB RAM
  
• Graphics: Geforce GTX 1060
  
• DirectX: Version 9.0
  
• Storage: 1 GB available space

Linux Requirements

No minimum requirements!!
No maximum requirements!!

Mac Requirements

No minimum requirements!!
No maximum requirements!!

Through SUM VR, try to survive on another uninhabited island. Here you can build buildings, eat food, and do whatever you want to do. Buy now and get all future updates for free.

SUM is an open world sandbox game with a randomly generated, real-time environment.
You are now a drifted man on a remote island, gathering resources, making tools,
You must survive to the end and escape safely.
Players will have to learn to survive by adapting to the environment with limited resources.

SUM will be a hardcore survival game you have never experienced before.
Collect all the ingredients to make 27 different dishes for each country and earn special rewards.
We will be building, hunting, multi, etc. in future update, so please stay alive until then!

The appearance:
◾ Natural environment: Try to survive in real-time changing weather.
◾ Item Combinations: Combine items needed for a variety of survival.
◾ Cooking: Try to make various dishes by country.
Hunt: Try to hunt animals using snares and weapons as appropriate.
◾ Construction: Build your own space with various buildings.

Buy now and get all future updates for free!

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