Tournament:Gen 1.1

Gen 1.1 was a Super Smash Bros. Ultimate super regional tournament held in Tokyo, Kantō, on April 16th, 2023. There were mahjong and  side events with, , , , , , and.

Tournament summary
The tournament was notorious for its large amount of upsets, being compared to in Smash 4. Cosmos, the 3rd seed, lost to his first round to, and was eliminated by Neo for 33rd place. Out of the Top 8 seeds, only was not eliminated before Top 8, with  at 65th,  and  at 33rd,  at 25th, KEN at 17th, and  at 9th. and faced off in Winners' Finals and Grand Finals, as the 15th and 24th seed respectively.

Super Smash Bros. Ultimate singles
(164 entrants) Top 48 Bracket