Expanding Ubongo 3D
Story
See: https://przypadkopis.wordpress.com/2020/10/18/hacking-ubongo-3d/
Description
You can find the description of the pieces/blocks codes at above blog post.
Two parameters that control the computing are PIECES_PER_GAME (how many the same pieces are allowed in the solution; stock value is 1) and
BOARD_HEIGHT (how many layers for the card are used; stock value is 2).
It appears designer of the game cut some solutions so even with the stock setup you will find new ones.