Untitled.video.-.Made.with.Clipchamp.7.mp4
Space flinger is now an open source project. It is written in C with gbdk-2020.
To compile the project run the make.bat file. To make the file work correctly, you need to move gbdk-2020 to C:\gbdk-win64 first.
The graphics files are stored in the Assets folder and can be opened with gbtd and gbmb.