Open iMessage on your iPhone or iPad
Open an existing conversation or start a new one
Tap the App Store icon next to the message field
Search for a game app in the iMessage App Store
Download and install the game
Open the game from the iMessage app drawer
Invite the other person in the chat to play
Follow the game prompts to start the match
Take turns playing through the conversation
Send your moves and wait for the other player’s response
Open the game again from the chat to continue playing
Delete the game from the iMessage app drawer if needed