PLAY TETRA CHANNEL ABOUT ǹ Ǻ ǻ Ǽ Ǿ

LEGAL & RULES

TERMS OF SERVICE PRIVACY POLICY OPEN SOURCE ACKNOWLEDGEMENTS
COMMUNITY RULES

ABOUT

TETR.IO is a modern yet familiar online stacker. Play against friends and foes all over the world, or claim a spot on the leaderboards - the stacker future is yours!

Programmed, developed and designed by

Contact me by e-mail, join the Official Discord community or check out Hard Drop.

TOOLS & HELP

PATCH NOTES
TETR.IO DESKTOP PERFORMANCE TIPS