Click to download the v1.0.zip files
INSTRUCTIONS:
Un-compress the zip. "chartboost-godot-class" folder must be placed in your Godot project folder. While "GodotChartboost.release.aar" and "GodotChartboost.release.gdap" should be placed in your projects "android/plugins" folder. Enable custom build in your Godot export settings if you cannot see the "android" folder. Follow the other instructions in the README.md for more info. Best of luck.