Interesting
Controls:
W & S keys for Player 1 (X)
Up & Down keys for Player 2 (O)
Click to select the squares (both players)
Esc to Quit
Credits:
How To Make A GLOWING PONG Game For Beginners - Easy Unity Tutorial by Hooson
How To Make Game Free Unity Tutorial Make 2D Tic Tac Toe Game For Beginners
Sythwave Vaporwave Pack 140 BPM Fm by Doctor_Dreamchip
Button Sound Effect using Bfxr
Interesting
It has potential, it'd be better if you could play against AI.