Run And Jump And Maybe Slide

This is my submission for the OLC CodeJam 2024. The theme of the jam is "Run"

Known Bugs

• ESC pauses the game, but pressing ESC again does not unpause it. You have to click the Continue-Button
• On death, the "Restart" Button does not grab focus, you have to use the mouse
• If you play in the browser, exiting the game just crashes the game
• The game can crash if you slide uphill