Mang0 #

Introduction #

Mang0, the gamertag of Joseph Manuel Marquez, is one of the most decorated players in the history of Super Smash Bros. Melee and one of the most recognizable streamers in the fighting-game world. In June 2025 the fallout from a drunken incident at a livestreamed drinking-game event left him suspended from Twitch, dropped by the esports organization he had represented for more than a decade, and barred from defending his tournament titles that year. Marquez publicly attributed the behavior to alcohol and pledged to pursue rehabilitation, but the consequences were immediate and severe: an 11-year partnership with Cloud9 ended, his Twitch channel went dark, and a major championship tournament excluded him outright.

Background Information #

Joseph Manuel Marquez was born on December 10, 1991, in Norwalk, California, and became a professional Super Smash Bros. Melee player in 2007. Over his career he won 36 major tournaments, including four Big House titles (2012, 2014, 2016, 2019), three Super Smash Con titles (2016, 2017, 2022), and the Evolution Championship Series (2013, 2014). In 2014 he joined the esports organization Cloud9, which he remained with for over a decade, building a large streaming and content presence that made him a central figure in the Melee community. By 2025 his competitive career was effectively winding down, but his name still carried enormous weight in the scene.

The Controversy or Incident That Led to Their Cancellation #

On June 21, 2025, Mang0 appeared at Ludwig’s Beerio Kart World Cup, a drinking-game twist on Mario Kart in which players had to finish drinks during the race. He arrived heavily intoxicated and, during the livestream, reportedly harassed several female streamers, most notably ExtraEmily. The behavior was captured live and spread quickly. Within days the consequences began: before the Twitch ban even landed, Cloud9 cut ties with him, and the organizers of Super Nova (formerly Super Smash Con) announced he would not be allowed to defend his singles and doubles championship titles that year, stating that “the safety and respect of our attendees is of utmost importance.” On June 25, his Twitch channel was officially suspended.

Public Reaction and Consequences #

The response from the Melee community was a mix of disappointment, concern, and what was widely described as tough love. The Twitch suspension was not Mang0’s first: he had been briefly suspended in 2021 for passing out drunk on stream, so the behavior was read by many as a long-running pattern rather than a one-off. Cloud9’s decision ended an 11-year partnership, and the Super Nova exclusion removed his chance to defend the titles that defined much of his legacy. The combined effect was a rapid, coordinated deplatforming of a figure who had been a fixture of the scene for nearly two decades, with each institution — the platform, the organization, and the tournament — acting within days of the incident.

Current Status #

As of the sources reviewed, Mang0’s Twitch channel remained suspended following the June 25, 2025 action, and his Cloud9 affiliation had ended. He was excluded from Super Nova for that year’s run, so he would not be defending his singles or doubles titles. Marquez acknowledged his behavior publicly and committed to rehabilitation, but his competitive career — which the Wikipedia record reflects as running through 2025 — was effectively over.

Impact on Their Career/Life #

Mang0 had been a defining figure in Super Smash Bros. Melee for close to two decades — a 36-major winner and the face of the scene on Cloud9’s streams. The June 2025 incident compressed the end of that career into a matter of days: a livestream incident, a Twitch suspension, the loss of his long-time organization, and a ban from the championship he had won multiple times. He framed the aftermath as a turning point, attributing the behavior to alcohol and promising to address it, but the practical result was the abrupt end of both his competitive career and his 11-year affiliation with the organization that had made him a household name in the community. The case is cited in the scene as an example of a community drawing a hard line on harassment, even — or especially — when it involves a beloved legend.