Sorry for the late reply. It seems to work as intended now.
When I preview or export a game using this addon it shows a black screen. This only started happening recently after using it with no negative effects for months.
You should make the text
Every tick->Text->set text "Score: "&Variable
Instead of
Every tick->Text->set text "Score:"&Variable
You should put a space after the :.
Their YouTube channel has the link to a more complete version of the game. psonbre.itch.io/code-breaker
Member since 9 Aug, 2020