Ironmouse Teases New 3D Model and Full-Body 3D Streams

VTuber Ironmouse is teasing a new 3D model and full-body 3D streams, according to Siliconera (reporting by Jenni Lada, June 22, 2026). The outlet reports she announced via a YouTube Short that she is converting a room in her home into a "3D room" and has acquired equipment to do full-body 3D streams with a new model, telling viewers "my 3D model is coming soon." No debut date was given.

Per Siliconera, Ironmouse tied the announcement to her health, noting she "can actually walk and stand" for full-body capture — a reference to living with common variable immune deficiency (CVID), an immune disorder that, according to Wikipedia, has left her largely bedridden and on oxygen support.

Ironmouse is a Puerto Rican VTuber, singer and Twitch streamer active since 2017, whose avatar is a horned demon, according to Wikipedia. She was a charter member of the U.S.-based agency VShojo from November 2020 until July 2025. This would not be her first foray into 3D; a clip titled "Ironmouse 3D Demon Reveal (New Model Debut)" dates to November 2021, suggesting the current tease concerns a new full-body home setup.

According to Wikipedia, Ironmouse has set multiple Twitch records, including briefly becoming the platform's most-subscribed channel on September 30, 2024, before Kai Cenat reclaimed the title that November. She won Content Creator of the Year at The Game Awards 2023 and has taken multiple "Best VTuber" honors at The Streamer Awards. She is also a longtime fundraiser for the Immune Deficiency Foundation, with a campaign alongside CDawgVA that Siliconera reports passed $1.3 million.

For background, in July 2025 Ironmouse announced she had resigned from VShojo "effective immediately," alleging the agency had not paid her and reportedly owed unpaid charity donations from her Twitch revenue, according to Wikipedia. These were her allegations as reported; VShojo announced its shutdown days later, on July 24, 2025, per Wikipedia and Sports Illustrated's esports coverage.

More recently, Siliconera reports Ironmouse and CDawgVA announced a series of Puerto Rico IRL streams beginning June 22, 2026, and that she is slated to perform at Otakuthon in Montreal on August 8, 2026. No further details on the 3D model timeline were provided. Read the full report at Siliconera.