Tournament:DAT BlastZone 31

DAT BlastZone 31 was a Super Smash Bros. Ultimate regional tournament held in London, England, on October 30th, 2021. It was the first tournament since  two years prior. The tournament was initially set to take place on March 21st, 2020, but was postponed due to the COVID-19 pandemic.

Super Smash Bros. Ultimate singles
(128 entrants) Pro Bracket

Super Smash Bros. Ultimate doubles
(26 teams) Top 12 Bracket