Check out the submission https://itch.io/jam/gmtk-2021/rate/1081396
And here is the gam page https://copylion.itch.io/space-bond
All the code is MIT licensed and can be used anywhere you want.
The graphics assets can be used under https://creativecommons.org/publicdomain/zero/1.0/deed
The music theme copyrights belong to the author, @keyesque.