TBlock Duel logoTBlock Duel

Free Couple Games Online to Play Together on Two Phones

Whether you are sitting on the same couch or in a long-distance relationship, TBlock Duel lets you and your partner play a live 1v1 block puzzle match on your own phones — with the exact same pieces every round.

Play Together in Browser Get it on Google Play

Why Couples & Best Friends Play TBlock Duel

Frequently Asked Questions

Can one partner use an iPhone and the other use Android?

Yes. iPhone players open tblock-duel.web.app in Safari, while Android players can use either the Google Play app or Chrome. Both join the same match code.

Can we talk while playing?

Yes. Online matches include optional two-way voice chat so you can talk during the duel without needing a separate phone call.