If you’ve been away from Sylva for a few months, you might be surprised when you boot up Astroneer . The "chill space exploration" game has been getting steady, meaty updates, and the latest version is no exception.
As of April 2026, the current stable build is (often referred to as the “Custom Games & Quality of Life” update). Here is everything you need to know before you hop back into your shuttle. The Big Feature: Custom Games are Here The headline feature in the latest patch is the official Custom Games Mode . Gone are the days of struggling with file editing to change the rules. astroneer latest version
What feature do you want in the next update? Let us know in the comments below! If you’ve been away from Sylva for a