5 ms·

Yeah, if it was properly 4D it would be pretty unplayable I think, you’d need 4 each 4 layer cubes, and they could not be nested in any physical configuration.

• amelius 10d ago
  You can show them as 4x4 boards of 4x4 squares.
  • K0balt 10d ago
    Yes, but they can’t be meaningfully nested like the proposed one is. Thats the elegance of The solituon provided, but it necessarily sacrifices symmetry to get there.