Here are the patch notes from the recent update to the demo build:
Balance changes:
Reduced the rate of fire of the Strong Hunter enemy.
Bug fixes:
Fixed an issue when several controllers were used at the same time.
Fixed an issue with the initial configuration sometimes failing.
Fixed an issue with controllers d-pad where the dpad would lock and be unresponsive.
Fixed an issue where using a controller didn't allow you to change the values on the slidebars (volume, exp modifier and gems modifier).
Fixed an issue where the green alien would actually put you into negative amounts of gems. He now stops at 25 gems stolen or if you're at 0 gems.
QoL improvements:
Added a Game Menu key binding and a default key (start for xbox controllers) to call the menu.
If you experienced issues with controllers, please update to the latest version and enjoy the bug-free ride !
And thank you all for your patience as we resolved these issues...