*** UPDATE 09-2023 ***
For more games but with a 480x320 tft touch screen instead of a 240x320 tft touch screen see:
https://github.com/thieu-b55/ESP32-wireless-game-console-MESH-network
Play Tic Tac Toe
Four In A Row
Memory Game
Four in A Row Falling Coins
with 2 ESP32 modules (ESP-MESH)
Only 2x ESP32 modules and 2x 240x320 TFT touch screens.
Connected via ESP32 MESH
ideal as a (children's) game during long car journeys
Easy to build and cheap