How many seasons of Dimension 20 are there?

Dimension 20 has aired 29 seasons so far.

How many episodes of Dimension 20 are there?

There are 307 episodes of Dimension 20 across 29 seasons.

Who created Dimension 20?

Dimension 20 was created by Brennan Lee Mulligan.

What is Dimension 20's IMDb rating?

Dimension 20 holds an IMDb rating of 9.3/10 from 1,157 votes.

Sci-Fi & Fantasy

When Does Dimension 20 Season 29 Come Out? Is It Renewed?

“Say hi, intrepid heroes.”

Dimension 20 Season 29 doesn't have an official release date yet. Based on the roughly 3-month gap between previous seasons, expect it around July 2026.

IMDb

9.3/10

Seasons

Episodes

307

Diagnostics

Network: Dropout
Genres: Sci-Fi & Fantasy, Comedy, Reality, Action & Adventure
First aired: 2018-09-19
Last aired: 2026-04-08
Runtime: —

Predictive Logic Analysis

At 29 seasons and 307 episodes, Dimension 20 is not a show that gets renewed in the traditional sense. It operates more like a perpetual content engine for Dropout, the subscription platform run by CollegeHumor's successor company. Dropout has leaned into Dimension 20 as its flagship product so heavily that cancelling it would be functionally equivalent to shutting down the platform's core value proposition. The show has been producing multiple seasons per year for years, and that cadence has not slowed. A confirmed next episode date of May 20, 2026, with the last episode airing as recently as April 8, 2026, means production is clearly ongoing right now.

The audience signals are all healthy. A 9.3 IMDb rating from over 1,100 voters is strong for a live-play TTRPG show, a genre that punches well above its weight in fan devotion but tends to attract smaller rating pools. Trakt shows 2,837 active watchers with steady momentum, which is a solid number for a Dropout exclusive that requires a paid subscription and is not on any major free platform. The Bleeding Cool article from December 2025 confirms Dropout was actively announcing new seasons heading into 2026, and the Forbes and GameSpot coverage of Cloudward, Ho from mid-2025 shows the show was drawing press attention from mainstream outlets. The only reason this is not scored at 100 is the absence of a formal renewal announcement for a specifically numbered next season, but that is a structural quirk of how Dimension 20 operates rather than any real uncertainty.

What is Dimension 20 about?

Dimension 20 has become the gold standard for tabletop roleplay entertainment by demonstrating that the medium's appeal extends far beyond gaming convention basements. Created by and anchored by Brennan Lee Mulligan, the show brings together comedians, actors, and entertainment personalities to play Dungeons & Dragons and other tabletop systems, but what distinguishes it from countless other actual-play shows is its theatrical sensibility and narrative ambition. Each campaign unfolds with the complexity and emotional stakes of scripted drama, yet retains the genuine unpredictability that makes tabletop gaming compelling. Whether exploring gothic horror, high fantasy intrigue, or science fiction espionage, the show treats its fictional worlds with remarkable seriousness while mining comedy from character interactions and the inevitable chaos of collaborative storytelling. Viewers tuning in aren't simply watching people roll dice—they're witnessing ensemble comedy at its finest, where sharp improvisers respond to each other and to Mulligan's meticulous worldbuilding in real time.

The show's aesthetic owes as much to prestige television as it does to gaming culture. Dimension 20 invests heavily in production design, music, and cinematography that elevates what could be a webcam stream into something visually compelling and cinematic. Mulligan's mastery as both performer and architect of these worlds creates a viewing experience that balances accessibility for non-gamers with the kind of depth that engages dedicated RPG enthusiasts. The tone shifts deliberately across different campaigns, from comedic irreverence to genuinely suspenseful drama, often within a single season, giving the anthology format room to surprise both regular viewers and the players themselves.

The show has achieved remarkably strong audience metrics and critical regard, with an IMDb rating of 9.3 reflecting consistent appreciation from viewers across its nearly three hundred episodes. Its success on Dropout has established tabletop content as a sustainable streaming category and transformed Brennan Lee Mulligan into one of entertainment's most distinctive voices. Dimension 20 has cultivated a passionate fanbase that engages deeply with its narratives and characters, spawning fan art, discussions, and cultural conversations around its major plot moments.

Within the broader landscape of actual-play content, Dimension 20 occupies a position of cultural prominence and influence. It has effectively legitimized tabletop roleplay as mainstream entertainment rather than niche interest, proven that the format works across platforms and audience demographics, and demonstrated that the medium can sustain long-form narrative arcs with thematic coherence and emotional resonance. The show's continued success and expansion across multiple campaigns reflects a matured understanding of what makes collaborative storytelling work for audiences who may never sit at a gaming table themselves.

Created by Brennan Lee Mulligan

Themes

queerhilariousactual playtabletop rpg

Is Dimension 20 renewed or cancelled?

Working toward renewal

high

Confirmed next episode airing May 20, 2026, indicating active production

high

29 seasons produced since 2018 with no interruption, making cancellation structurally implausible

high

Dimension 20 is Dropout's flagship show; the platform's subscriber value depends on it

high

New season (Gladlands) announced and trailer released in December 2025, confirming continued commissioning

Source

medium

IMDb rating of 9.3, indicating strong audience satisfaction

medium

2,837 active Trakt watchers with steady momentum, solid for a paywalled niche show

low

Mainstream press coverage from Forbes and GameSpot for Season 26 in mid-2025

Source

Working against it

low

No formal per-season renewal announcement structure, creating minor uncertainty in tracking future seasons

Dimension 20 Season 29 Release Date

The next episode is already confirmed for May 20, 2026, so the immediate future is not in question at all. Given that Dimension 20 typically runs multiple seasons per year and has done so consistently since 2018, it is reasonable to expect further seasons announced and airing throughout the rest of 2026. Dropout tends to announce new seasons within weeks of finishing the prior one, so additional 2026 season announcements are likely by mid-year.

Predicting exact dates beyond the confirmed May episode is difficult because Dropout does not operate on a traditional network schedule. Seasons vary in length and format, and the show sometimes runs concurrent or back-to-back productions. But there is no scenario based on current evidence in which new Dimension 20 content stops appearing in 2026.