📱 ⇄ 🖥 Cross-play — join a session started on an iPhone with its 6-letter code
A sender/receiver signal-detection game. Four symbols, 25% chance baseline, live statistics.
Play across two devices — iPhone app, this page, or two browser tabs.
Create a session (you'll be the sender)
Your partner enters this code — in the MindLink iPhone app or at this page.