Poilon Colosseum was an online Super Smash Bros. Melee tournament held from May 8th-9th, 2021. The tournament was the finale of the Poilon Arena tournament series. It was initially set to take place in late-November, but was delayed to early May due to law issues.
The following players qualified through the four Poilon Arena tournaments
The following three players qualified through Regen Online:
Super Smash Bros. Melee singles