Complete the indicated task to unlock the corresponding arena.

Coliseum Rooftop: Complete Solo or Tag Tournament mode two times.
Endless Planes: Complete Solo or Tag Tournament mode three times.
Hokage's Arena: Complete Tag Tournament mode.
Infirmary Roof: Complete Solo or Tag Tournament mode four times.
Madara Uchiha Statue: Complete Solo or Tag Tournament mode five times.
Temple Courtyard: Complete Solo Tournament mode.
The Valley of the End: Complete Solo or Tag Tournament six times.