Rolly Vortex - The Original Source Code from Voodoo Developer that also work on our company Heart State Games®.
Its the complete game without colorization on a monochrome style that you developer can customize your self as you wish.
You get Full Licensed copy of source code for Commercial & Non-Commercial use.
https://heart-state-games.itch.io/rolly-vortex-original-voodoo-source-code
Rolly Vortex 2020 Heart State Games® - Apps & Game Development
Store Page: https://play.google.com/store/apps/dev?id=4671785349922271662
Facebook page: https://www.facebook.com/HeartStateGames
Email: heartstategames@gmail.com