How to Download Inside a Star-filled Sky

1. Click on the Inside a Star-filled Sky 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

• OS: Windows XP
• Processor: 900 MHz
• Memory: 40 MB
• Hard Disk Space: 10 MB
• Video Card: Onboard Graphics
• Sound: Standard Audio

No maximum requirements!!

Linux Requirements

No minimum requirements!!
No maximum requirements!!

Mac Requirements

• OS: OS X version Leopard 10.5.8, Snow Leopard 10.6.3, or later.
• Processor: 900MHz Intel
• Memory: 40 MB
• Hard Disk Space: 10 MB
• Video Card: Onboard Graphics
• Sound: Standard Audio

No maximum requirements!!

Inside a Star-filled Sky is an infinite, recursive, tactical shooter by award-winning designer Jason Rohrer (Passage, Between). What if you could enter an object in a level and find a level inside of it? What if you could enter an object in that level and find another level inside of that?

Inside a Star-filled Sky is an infinite, recursive, tactical shooter by award-winning designer Jason Rohrer (Passage, Between). What if you could enter an object in a level and find a level inside of it? What if you could enter an object in that level and find another level inside of that?

What if you could change an enemy or a power-up from the inside? What if you could enter and change yourself? What if these levels inside levels inside levels went all the way down---and all the way up?

Inside a Star-filled Sky is a hard, procedurally-generated shmup built around this core concept.

Key features:

• Unique recursive gameplay
• Enter things---enemies, power-ups, and even yourself---to alter them for your tactical advantage
• Procedurally generated levels, along with a massive bullet combo system, offer limitless tactical variety
• Dozens of ways to approach each challenge---reflex your way through, blast your way through, or think your way through
• Dynamic soundtrack is procedurally generated based on moment-to-moment gameplay
• Plant your flag throughout an infinite level space to mark your discoveries, and see flags planted by others via a global flag server

“A beautiful, violent crumb from infinity's table”
9/10 – IGN

“Eloquently translates the incomprehensible concept of infinity into game form... Alternately maddening and sublime”
4/5 – GamePro