Some crashes you could have with Astral Ascent can be related the application not being used by your GPU.
Guide to Fix Crash
Here’s a fix if you have an NVIDIA graphic card:
- Search for the NVIDIA control panel in your computer.
- Open the app and click on the program settings tab.
- From there, click on Add and search for either your Astral Ascent application OR click on NWJs in the recently used application.
- Once it’s added, select the preferred graphic processor for this program and set it to “High performance NVIDIA processor”.
- After it’s selected, click on the apply button on the bottom right and your problem should be fixed.