4-Sided Dive

4-Sided Dive is a monthly roundtable-style talk show with four guests discussing mainly episodes of Campaign 3 and answering fan questions. It typically airs the first Tuesday of every month on Twitch and YouTube with VODs posted to YouTube the following Wednesday. At the beginning of each episode, one of the guests is chosen by dice roll to be the Tavern Keeper and host the show without prior preparation.

Content and structure
4-Sided Dive is structured as a roundtable discussion about the episodes of Campaign 3 that have aired in the past month, though sometimes guests will also discuss recent one-shots or miniseries.

Discussion is led by a Tavern Keeper, chosen from one of the guests by a dice roll at the beginning of the episode. The guest who rolls highest is Tavern Keeper, except in where they decided to do the reverse because it was Halloween. The Tavern Keeper guides the group through a series of segments:
 * What the Fuck is up with That? - The guests freely discuss a topics listed on a menu (literally, starting in ) that the Tavern Keeper may select from. The Tavern Keeper is not obligated to have the group discuss every question listed and may also simply use the list as a guide.
 * The Tower of Inquiry - Fan questions are chosen by drawing a numbered block from a "Chenga" tower. Questions are requested to be "evergreen" and able to be answered by all guests, including future campaign guest players. There are "serious consequences" when the tower topples. A guest chosen by the Tavern Keeper draws a block from the tower at the end of each segment and at any time the Tavern Keeper wishes. Additionally, each episode has a secret word; the first guest to say the word must draw a block.
 * The Deep Dive - Questions specific to each guest, developed by Dani Carr and Kyle Shire, are chosen by drawing slips of paper out of tankards.

After the break, the cast plays a game together. Games played have included video games, card games, and party games. Further questions and discussion may or may not occur during this portion, usually depending on the game being played.

At the end of the episode, the Tavern Keeper must "clean up" the set after everyone. A broom (Broomie) is provided, and starting in, it had a pair of mismatched googly eyes and eyebrows. It was snapped in half and "murdered" by an unidentified culprit in.

Tower of Inquiry
The Tower of Inquiry is a tower of 17 rows of 3 blocks each set on a pedestal of skulls. The current tower was created by Noxweiler Berf, and each block features a black engraving (possibly burn engraved) of a numbered shield-and-sword.

The original Tower of Inquiry had the numbered shield-and-sword painted onto the block in color. These blocks had a paint or varnish (described by Liam as shellac) that caused them to become sticky and difficult to remove from the tower. Production glued the blocks together after, and the new, not sticky tower was used beginning in. The original tower was one of the gifts during the gift exchange game in, where it was eventually given to Liam. The blocks were still sticky.

The "serious consequences" for the one who collapses the tower changes per episode and is written on a piece of paper kept in a wooden box on set. The tower has collapsed twice:
 * Liam O'Brien, on purpose in . He was required to wear plastic Laudna hands over his own for the remainder of the episode.
 * Travis Willingham, in . He was required to perform one physical exercise item off a provided list every time he was not the highest scoring player in Quiplash. This was invoked once out of three rounds, though Travis voluntarily did two laps around the set instead of one.

Guests per episode
To sort the table using multiple columns, hold the shift key while clicking subsequent column headings. For example, to sort the table by Liam's appearances, then by Matt's appearances, click the "Liam" heading, then hold down the shift key and click the "Matt" heading. For more information see, "Wikipedia help:Sorting § Secondary key".

Tankard gallery
The Deep Dive segment has guests draw questions out of a tankard made by Flip This Bitch, which also built the show's set. Laura temporarily used a decorated Solo cup until. Each tankard is themed after the cast member's player character, except the tankards for Matt and a guest player. The guest tankard was initially undecorated, but it is decorated with a small symbol representing each guest player character as time goes on.

Trivia

 * Talks Machina: After Dark from to  featured an identical system of choosing the host: each guest rolled a d20 and whoever rolled highest hosted the segment.
 * Liam went the longest without being Tavern Keeper, having appeared in three episodes without being chosen.
 * Matt is the first to be Tavern Keeper twice.
 * The chalkboard during the Twitch countdown lists tonight's drink special and the guests. Guests are listed using star-shaped bullets, but Taliesin is usually listed with a red pentacle.