20 years ago I decided to build this platform game , as a Donkey-Kong game on SuperNES and multi parallaxe big fan. Grizzly Adventure is Jadeware's first and most famous platform game complete with over 30 action-packed levels. 30 levels of fun + Bonus.
Today I release the source codes, assets and projects for learning and fun. PC, macOS, iOS.
More infos here: https://jmapp.com/
Have fun programming video games , let me know if you want more open source from me.