Here it is:
I can't reach the green block anymore, every time I go near it I can't move diagonally up, to the right, or diagonally down.
Viewing post in Hidden Helper for the GMTK Game Jam 2023
That’s very strange. Nobody has had this before. Maybe use the arrow keys to move the camera across and try again as it may be a problem with the “Submission to GMTK Game Jam 2023” button. The also helps if clicking the end block doesn’t work.
It could be that you’ve highlighted the game by double clicking. If this is the case then click somewhere else on the page (not the game) and then continue playing.