Not to be confused with the world of the same name that the campaign is set in.

Aerois is the title for High Rollers D&D's second Dungeons & Dragons campaign. The campaign began on July 1, 2018.

The setting for the new campaign was revealed by Mark in the final episode of the Lightfall campaign. In the 10 days running up to the launch on 1 July, the High Rollers plan to release videos revealing new pieces of information about the series and the characters they will play. Dedicated High Rollers Twitch and YouTube channels have already been announced, allowing High Rollers to separate itself from the Yogscast Live Twitch and YouTube channels. Although High Rollers will continue to be streamed on Yogscast Live as usual, VODs will be uploaded to the High Rollers YouTube channel only. The new campaign is available as a podcast on a variety of platforms, too.

Aerois has been confirmed to be seperate from the world the Lightfall campaign took place in.

There are 2 sponsors for this season of High Rollers, DnD Beyond and Brilliant.


10 Days of Aerois The Intro Day 1

10 Days of Aerois The Intro Day 1

The intro video briefly shows how the world of Aerois was created, what led to its destruction and the world we now know today (more information here). Produced and edited by Trott. Artwork by Nina.

Main CharactersEdit

Dungeon Master - (Mark Hulmes)Edit


Mark takes the role of Dungeon Master for the series, using the D&D 5th edition rules, albeit with a few minor tweaks of his own such as swapping out dark vision for low-light vision, and doubling a single dice roll when a critical occurs where normally 2 separate die would be rolled. Mark also custom-made Aerois, the world specially designed for the Aerois campaign.

Aila - (Katie Morrison)Edit

"Aila is a Wild Elf Barbarian and member of the Airdetithe clan. Armed with her warhammer, the Howling Gale, she journeys to find her true clan and understand the source of her unnatural storm powers.[1]"

Lucius Elenasto - (Chris Trott)Edit

"A sheltered Daddy's boy, living in a rich noble estate atop the floating city of Gusthaven. As a trained Arcane Chromat Lucius pulls upon the very colour of life to cast spells and thanks to his heterochromia, can augment acid and cold spells.[1]"

Nova V'Ger - (Kim Richards)Edit

"Nova is a happy-go-lucky scholar who dreams of travelling into space. She travels with Tiangong; a mysterious sword that gives her the powers of a Hexblade Warlock. Fiercely intelligent, but not very world wise![1]"

Qillek Ad Khollar - (Tom Hazell)Edit

"The one-armed Bard/Cleric Qillek Ad Khollar prefers to stay far from the battle, choosing to instead support his allies with healing abilities and defensive boons granted to him by his God H'esper.[1]"

Sentry - (Rhiannon Gower)Edit

"Sentry is a proud Guardian, tasked with protecting the Royal Family of Solwynn. Until a cruel fate violently tore her from her home and the people she loved. Now tasked with discovering and preserving the knowledge of her forgotten world, before her time runs out.[1]"


See also: High Rollers D&D/NPCs

The World of AeroisEdit

Main article: Aerois

Created by Mark Hulmes, Aerois is a world of floating cities, dangerous and wild countryside, interplanetary magic and alien technology.

In a typical D&D campaign, the world is based on the planes of existence where the material plane is the nexus of the other planes. In the Aerois campaign, Aerois is depicted as a planet (the material plane) within a system of other planets and celestial bodies (the other planes). For example, Mark describes the Plane of Fire as a planet possibly with fiery volcanic lands, while the Shadowfell could be a barren moon that now house ruins of a fallen kingdom. Starships and planar magic are used as interplanetary travel.[2]

Being a homebrewed campaign, Mark have introduced several new materials and changed some game mechanics. You may view the implementation here.

Episode GuideEdit

See also: List of High Rollers D&D episodes

High Rollers DnD — Aerois
Video Name Table yt
High Rollers: Aerois #1 | Welcome to Aerois Watch
High Rollers: Aerois #2 | Daddy's Lost Luggage Watch
High Rollers: Aerois #3 | The Midnight Raid Watch
High Rollers: Aerois #4 | 2.5 Days to Die Watch
High Rollers: Aerois #5 | Soft Beds, Warm Plates Watch
High Rollers: Aerois #6 | Into the Deep Watch
High Rollers: Aerois #7 | Guardian Secrets Watch
High Rollers: Aerois #8 | Cattle Rustlers Watch
High Rollers: Aerois #9 | Riches of Rosehall Watch
High Rollers: Aerois #10 | The Thorns Watch
High Rollers: Aerois #11 | Eye for an Eye Watch
High Rollers: Aerois #12 | The Path to Justice Watch
High Rollers: Aerois #13 | The Princess and The Pixie Watch
High Rollers: Aerois #14 | Brush With Death Watch
High Rollers: Aerois #15 | The Ironwick Mystery Watch
High Rollers: Aerois #16 | Dark Rituals Watch
High Rollers: Aerois #17 | The Bow Watch
High Rollers: Aerois #18 | Eternal Rest Watch
High Rollers: Aerois #19 | Echoes of the Past Watch
High Rollers: Aerois #20 | Spell Clash! Watch
High Rollers: Aerois #21 | Burning Questions Watch
High Rollers: Aerois #22 | Primed and Ready Watch
High Rollers: Aerois #23 | Ill Winds Blow Watch
High Rollers: Aerois #24 | Out of the Frying Pan Watch
High Rollers: Aerois #25 | Into the Fire Watch
High Rollers: Aerois #26 | The Purge Watch
High Rollers: Aerois #27 | The Land of Roving Storm Watch
High Rollers: Aerois #28 | From Beyond the Cradle Watch
High Rollers: Aerois #29 | Marrows of Myrskyr Watch
High Rollers: Aerois #30 | The Depths of the Night Eye Watch
High Rollers: Aerois #31 | Hall of the Gods Watch
High Rollers: Aerois #32 | Whispers of the Void Watch
High Rollers: Aerois #33 | The Portal Problem Watch
High Rollers: Aerois #34 | Stranger of the Storm Watch
High Rollers: Aerois #35 | Riddle of the Forge Watch
High Rollers: Aerois #36 | Goblins and Guardians Watch
High Rollers: Aerois #37 | A New Way Out Watch
High Rollers: Aerois #38 | The Elenasto Enquiry Watch
High Rollers: Aerois #39 | Disguising and Dealing Watch
High Rollers DnD — 10 Days of Aerois
Video Name Table yt
10 Days of Aerois: HUGE HIGH ROLLERS ANNOUNCEMENTS! [Day 10] Watch
10 Days of Aerois - Introduction to Aerois! [Day 9] Watch
10 Days of Aerois: Trott's Character Reveal! [Day 8] Watch
10 Days of Aerois: The Races of Aerois [Day 7] Watch
10 Days of Aerois: Kim's Character Reveal! [Day 6] Watch
10 Days of Aerois: Mark's Custom Rules [Day 5] Watch
10 Days of Aerois: Tom's Character Reveal! [Day 4] Watch
10 Days of Aerois: Katie's Character Reveal! [Day 3] Watch
10 Days of Aerois: A FIFTH PLAYER?! [Day 2] Watch
10 Days of Aerois: The Intro [Day 1] Watch


  • Prior to the start of the Aerois campaign, Mark revealed in a video that he would be invoking the injury table rule from the Dungeon Masters guide for this season. This was done to introduce a greater element of danger to fights, with the possibility for injuries to impede the players.






  1. 1.0 1.1 1.2 1.3 1.4 Character Bio as shown on Aerois Episode 1.
  2. 10 Days of Aerois - Introduction to Aerois! (Day 9) at 4:14
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