I love your games! I'm new to creating GB games and have so much trouble with the four colors limitation. How do you get more than four colors in your scenes?
Cheer. First, head to the GBS docs to read about creating palettes and applying them: https://www.gbstudio.dev/docs/project-editor/scenes#colorizing-a-scene
Second, there are loads of good articles on GB Studio Central (including many of my own). https://gbstudiocentral.com/
Finally, you can check out my GB Studio course if you want some structured lessons. First 6 lessons are free: https://gumpyfunction.itch.io/lets-build-a-platformer