1 min readSep 1, 2019
Quantum tic-tac-toe
Quantum-inspired games are a ludic way to understand and explore concepts.
This link has a proposal for a quantum tic-tac-toe, or better, tiq-taq-toe.
The pieces are qtrits instead of qubits (because there are three states: empty, 0 or X).
The difference is that you can select two squares, and it makes them in superposition empty — X with 50% probabilities each.
If player 0 chooses the same two squares, their fates will be entangled 0 — X ou X — 0 with 50% chances.
