Hey, everyone! This is my third one command creation! This command will add the entire Tic-Tac-Toe game into your world. It works perfectly on servers and it's a blast to play. It's very simple to install. Just take the command, place it into a command block, and activate it! Boom, you're done! If you like this command, a diamond would be much appreciated. Thanks so much, guys!

Features:

• Fully working Tic-Tac-Toe game
  
• Win detection
  
• Spam prevention
  
• Auto-switch based on winner
  
• Turn indicator
  
• Reset sign
  

Get the command!: http://pastebin.com/wymCwAUf

If you liked this, be sure to check out my other game, Connect 4, in one command!: http://www.planetminecraft.com/project/connect-4-in-one-command/ 

Thanks to jpdude98 for recording this with me. Check out his channel here:  
https://www.youtube.com/user/jpdude98