Acid Planet for Pc & Linux - Free Download (2025)

Acid Planet Screenshots

How to Install Acid Planet on Windows Pc

Click on the Acid Planet download button below.
Choose "Install" to install the game on the windows steam client.
Follow the on-screen prompts
Let it download the Full Version.
Once a game is downloaded, use the Windows Steam Client to play the game.

=== Download Game ====

Download for pc →

Guide: Installing Acid Planet on Linux with Steam Proton

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.

System Requirements

Windows Pc Requirements

Minimum:

OS *: Windows 7 (SP1+)
Processor: Intel i5
Memory: 8 GB RAM
Graphics: Almost any graphics card
Storage: 250 MB available space
Sound Card: any
VR Support: n/a

Recommended:

OS *: Windows 7 (SP1+)
Processor: Intel i7
Memory: 16 GB RAM
Graphics: Slightly better graphics card
Storage: 250 MB available space
Sound Card: any
VR Support: n/a

Linux Requirements

No minimum requirements!!
No maximum requirements!!

Mac Requirements

No minimum requirements!!
No maximum requirements!!

What is Acid Planet? Features and Description

Acid Planet is a strategic wave-survival auto-shooter. Build your base, command your drones and battle to survive against hordes of monsters and gigantic Kaiju.

Acid Planet is a Tower-Defense game with elements of Action Roguelike, RTS and Horde-Survival. It's a game for people who like building, strategy, tactics and risk-reward choices.

BUILD YOUR BASE

Construct towers and drone factories to defend your ship from the horde. Make use of the environment - strategic placement matters. Develop your economy for future waves.

FIGHT THE HORDE

Deploy exotic weaponry and armies of drones to repel waves of mutated monsters. Guide swarms, flank siege monsters and battle challenging elites.

EVOLVE TO PERFECTION

Choose a powerful new ability or upgrade after every wave. Get strong enough to bag an Emperor-class Kaiju.

On the Acid Planet (formerly known as Earth), human beings have sadly become extinct. Under the toxic clouds, hordes of rampaging bio-monsters run wild and have grown to colossal size.

As a SCAV Corporation clone, you will conduct salvage operations from our orbital station. Be aware of monster activity on the surface. Your top priority is the capture of the Kaiju core. You won't be coming back without one. Good luck!