(Work in Progress)
CubeMaster is a 3D puzzle game where the goal is to fit all of the pieces into the black-outlined area. Currently, pieces can only be translated (not rotated), but I will probably add rotations in later (rotations will probably also make the game much harder). Each puzzle is generated procedurally, with different dimensions able to be specified between 2x2x2 and 9x9x9 along with how many pieces to generate.
APK Download from Google Drive