mihi on Discord suggested this. Thank you.
Problem
After solving a puzzle, the user have to manually navigate to the next puzzle. This requires the user to click/scroll, these steps can be eliminated, greatly improving the UX.
Solution
Currently the Submit button either shows correct or incorrect.
Instead show a modal window with these buttons: Ok, Back to tasks, Next puzzle.
Ok dismisses the modal window.
Back to tasks jumps to the task gallery.
Next puzzle jumps to the next task in the task gallery.