

Dungeons and Dragons’ Popularity Grows—And Science Follows
Jul 18, 2025
Brennan Lee Mulligan, a professional dungeon master known for his show Dimension 20, dives into the rising popularity of Dungeons and Dragons. He discusses how the game transformed during the pandemic, becoming a beacon of connection and creativity. The conversation highlights the mental health benefits of D&D—improving empathy and communication—especially for players on the autism spectrum. Brennan also sheds light on how tabletop storytelling serves as a therapeutic outlet, helping players confront personal challenges through engaging narratives.
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Brennan's Path to MSG
- Brennan Lee Mulligan shares his journey from struggling financially to become a professional Dungeon Master at Madison Square Garden.
- This illustrates the surprising growth and cultural acceptance of Dungeons & Dragons entertainment.
Variety and Community in TTRPGs
- Tabletop role-playing games (TTRPGs) offer a vast variety of themes beyond D&D's typical fantasy setting.
- They combine communal tabletop experiences with role-playing to create diverse storytelling opportunities.
Actual Play's Twin Appeal
- Actual play shows combine high fantasy storytelling with reality-show-like friend dynamics.
- They help audiences get lost in stories while feeling connected to genuine social interaction.