For some reason it took me a while to publish a post about this but a while back I made Santa's Jetpack open source on GitHub.

The art, music and other plugins have been stripped out due to some restrictions on those but the game is fully playable if you were to open it up in Unity. Instructions on how to run it can be found on the GitHub page.

So for those interested, you can find it here: https://github.com/Hertzole/santas-jetpack