lesson3.py, lesson4.py, lesson5.py - simple lessons for 3d rendering
chess.py - a chess bot plays with itself. There are only pawns, rooks and kings, but you can add other pieces. This is an example how a bot thinks ahead and chooses the best move
sokoban.py - tiny game Sokoban (https://en.wikipedia.org/wiki/Sokoban). Do not program like this - it's a hack in a certain way. I made it for small size only.
☿ - a warehouse keeper ◯ - a box ◉ - a box on a storage location
