There are many reasons why Space Engineer crashes. It is usually due to lack of game files or the use of other plug-ins. This game has an input method bug that will cause the game to crash. Please delete Microsoft's own input method. That’s it.
1. Delete the input method that comes with Windows;
2. Or switch to another input method and it will not crash.
Method 2: Reinstall the game
1. Part of the reason is caused by the lack of game files;
2. It is recommended that you try to uninstall the game and reinstall it.