For Ludum Dare 41 (my first game jam), the theme was ‘Combine 2 Incompatible Genres’. I decided to develop a racing/battle royale game. I ended up having a difficult time implementing the battle royale theme so I ended up with a straight racing game, with a ton of cars!
If you’re interested you can find the source code here on GitHub
If you want to play the version I developed for the game jam you can find it here on my itch.io