Joel Isai Alvarado, known as Isai (often pronounced "Isaiah"), is an American Super Smash Bros. 64 player widely regarded as the greatest of all time. He is credited with creating the modern metagame and was so far ahead of all other competitors that he was virtually untouchable, giving rise to the meme "Isai is too good" within the community. He mains Pikachu in Super Smash Bros., but can use the entire cast at a top professional level, choosing to use a variety of secondaries at tournaments. Isai has stated on Reddit that his favorite characters are Link, Mario, Fox, Luigi, Donkey Kong, Yoshi and Jigglypuff.
He also played Super Smash Bros. Melee and was ranked 7th best in the United States before he retired from that game. He mained Captain Falcon and Sheik in Melee, while using Fox as a secondary. He was ranked first on the NorCal Power Rankings in 2006.
Super Smash Bros.
Isai is considered by many to be the best Super Smash Bros. player of all time. The only player to ever beat him in a Twelve Character Battle is the Japanese champion Jousuke (possibly due to the battle being done on the Japanese version of the game) and the only smashers who have shown true competition to his Pikachu are the Japanese and Peruvian champions, wario and Gerson respectively, who have taken multiple matches against Isai in dittos, and wangera, who is the only person to have defeated Isai's Pikachu in a tournament set. Isai is currently ranked 12th on the Smash 64 ELO Rating, due to his long stretch of inactivity.
Isai traveled to West Japan in November of 2006 to play the professional players there. However, no sets against the Japanese champion Jousuke (nor many other top Japanese players) were recorded and as a result of this, Isai generally did not have any true competition.
Isai is well notable for his impressive performance with the low-tier character Link. He managed to finish second at Apex 2012 by only using Link, only losing to SuPeRbOoMfAn's Captain Falcon and still winning a few matches against the latter.
CT Live stream
Isai agreed in November 2013 to regularly stream online sessions of Smash 64 through CLASH Tournaments' Twitch channel in exchange of revenue based on viewership count. These take place on Tuesday nights at 8PM PST (11PM EST). Smashers regularly featured on the stream include Bane, Mariguas, and Near among others.
Isai in his prime was regarded as the best Melee Captain Falcon player in the world. Although his placings at Melee singles tournaments lowered over time, he is one of the few players to have defeated former Melee world champion Ken multiple times.
Isai and Ken constituted El Chocolate Diablo, the strongest doubles team in the world circa 2004-2006. El Chocolate Diablo remained undefeated in tournament sets until their loss to Taj and Forward at a Champ Combo tournament, and placed 1st at every tournament they entered until placing 2nd behind Azen and Chillin at MLG Chicago 2006. However, Isai and Ken would later win MLG Las Vegas 2006, the final MLG National Championship for Melee teams in 2006. Following this win, El Chocolate Diablo became inactive for almost a year until their final appearance at Super Champ Combo, where they placed 7th.
Loss of interest in Melee
Despite his success, Isai gradually lost interest in Melee in 2007. In early 2010, Isai expressed interest in playing Melee seriously again, but after smashing with Scar and entering a handful of tournaments, Isai still did not find it enjoyable anymore.
Notable sandbagging incidents
At Apex 2012, he was unexpectedly convinced by the crowd to play a Melee exhibition match against the other Smash veteran Captain Jack. However, he only sandbagged and was 4-stocked, much to the audience's disappointment.