Thanks for the advice! Will definitely use it. For the game jam, some of the people in the discord were aiming for a '100 minute' aim to complete a game. I also decided to join in on this and this was as far as I was able to get. Although I did want to use your advice and have decided I will go back and add in a feature to add +10 seconds and +10 moves every time you reach the end node. I will also fix the light issue. I will consider randomizing the board but not sure the best way to do that because removing some of the squares (might be just random ones and not a group) wouldn't be very significant and would mean it won't affect people much.