Still to come in 2020:

Flying swords battle
scheduled Summer

Rug of smothering
scheduled Summer

Air elemental
scheduled Summer

Naga battle
scheduled Summer

Dungeon of the Mad Mage Levels 10-12
Scheduled for Autumn

Icewind Dale: Rime of the Frostmaiden
Scheduled for Autumn

Curse of Strahd
Scheduled for Winter

Dungeon of the Mad Mage levels 13-15
Scheduled for Winter

2020 Releases:

Baldur's Gate: Descent Into Avernus part 4 & 5
released August

Bard spells D&D
released August

Cleric spells D&D
released August

Druid spells D&D
released August

Paladin spells D&D
released August

Ranger spells D&D
released August

Sorcerer spells D&D
released August

Warlock spells D&D
released August

Wizard spells D&D
released August

Baldur's Gate: Descent Into Avernus part 3
released July

Baldur's Gate: Descent Into Avernus part 2
released May

Will-o-Wisps
released April

Dungeon of the Mad Mage levels 7-9
released April

Carrion crawler battle
released March

Baldur's Gate: Descent Into Avernus part 1
released March

Giant spiders
released March

Stirge battle
released Feburary

Kraken Boss battle
released Feburary

Dragons of Icespire Peak
released January

Ghosts of Saltmarsh: Tammeraut's Fate
released January

Ghosts of Saltmarsh: The Styes
released January

2019 Releases:

Ghosts of Saltmarsh: The Final Enemy
released November 2019

Underdark Forest
released October 2019

Manticor battle
released October 2019

Minotaur Maze
released October 2019

Ghosts of Saltmarsh: Isle of the Abbey
released September 2019

Ghosts of Saltmarsh: Salvage Operation
released September 2019

Ghosts of Saltmarsh: Danger at Dunwater
released September 2019

Dungeon of the Mad Mage: Levels 1-6
released August 2019

Ghosts of Saltmarsh: Sinister Secret of Saltmarsh
released August 2019

Lost Mine of Phandelver
released August 2019

Waterdeep
released April 2019

Troll battle
released April 2019

Mimic battle
released April 2019

Kenku battle
released April 2019

Mind Flayer Battle
released January 2019

Treant Battle
released January 2019

Displacer Battle
released January 2019

Xanathar the glorious
released January 2019

Still to come in 2020:

Monster (TBA) battle
scheduled Summer

Pathfinder beginners Box:
scheduled Autumn

Pathfinder: Kingmaker
scheduled Winter

2020 Releases:

Corpse Lotus battle
released July

Curse of the Crimson Throne - Crown of Fangs
released June

Choker battle
released May

Purple Worm battle
released May

Curse of the Crimson Throne - Skeletons of Scarwall
released February

2019 Releases:

Curse of the Crimson Throne - History of Ahses
released September

Otyugh battle
released August

Fall of Plaguestone
released August

Glass Cannon Podcast Tom Exposition
released August

Glass Cannon Podcast Razzmatazz
released August

Curse of the Crimson Throne - Escape from old Korvosa
released March

2018 Releases:

Curse of the Crimson Throne: Seven Days to the Grave
released October

Strange Aeons: Black Star Beckons
released October

Curse of the Crimson Throne: Edge of Anarchy
released August

Hunting Horror battle
released July

Devourer battle
released July

Shoggoth
released May

Strange Aeons: What Grows Within SoundPack
released July

Pathfinder Gnoll Battle
released February

Still to come in 2020:

Streets of Cairo 1920
scheduled Summer

The Summoning
scheduled Summer

Masks of Nyarlathotep - part 7: Shanghai
scheduled Autumn

2020 Releases:

Masks of Nyarlathotep - part 6: Australia
released August

Exotic Bazaar
released August

Masks of Nyarlathotep - part 5: Kenya
released June

English Docks 1920
released April

2019 Releases:

Masks of Nyarlathotep - part 4 - Egypt
released October

Rise of the Herald
released August

Masks of Nyarlathotep - part 3 - London
released March

2018 Releases:

Masks of Nyarlathotep - part 2 - New York
released November

Masks of Nyarlathotep - part 1 - Peru
released June

Still to come in 2020:

Living Hologram
scheduled Spring

Encounter (TBA)
scheduled Spring

Floating City
scheduled Summer

Encounter (TBA)
scheduled Summer

The Dead Suns: Empire of Bones
scheduled Autumn

2020 Releases:

The Dead Suns: The Thirteenth Gate
released June

The Dead Suns: The ruined clouds
released March

2019 Releases:

Steel talon's Lair (Starfinder Beginners Box)
released November Absalom station
released May

Garaggakal battle
released April

Dead Suns: Splintered Worlds
released February

Dead Suns: Temple of the Twelve
released January

Still to come in 2020:

At the Night Market
scheduled Summer

(TBA)
scheduled Autumn

(TBA)
scheduled Autumn

2020 Releases:

2019 Releases:

The Apartment
Nov

Forlorn Hope
August

Still to come in 2020:

(TBA)
scheduled Summer

(TBA)
scheduled Autumn

2020 Releases:

Train Games
released July

Abyss
release May

2019 (and earlier) Releases:

Boss Monster

Catan

Claustrophobia

Last Night

Still to come in 2020:

1920s Biplane
scheduled Autumn

(TBA)
scheduled Autumn

2020 Releases:

Hydra Battle
released June

Haunted Castle
released April

Realmsmith: Into the Mist Hopeless Village
released April

Realmsmith: Into the Mist Death House
released April

2019 (and earlier) Releases:

SoundSet
released Date