D&D Curse of Strahd
Publisher: Wizards of the Coast
System: D&D fifth edition
Type: Adventure
https://store.steampowered.com/app/450080
D&D Storm King's Thunder
Publisher: Wizards of the Coast
System: D&D fifth edition
Type: Adventure
https://store.steampowered.com/app/507040
Players Guide to Aihrde
Publisher: Troll Lord Games
System: Castles & Crusades
Type: Adventure
https://store.steampowered.com/app/843240
The Reaping Stone
Publisher: Total Party Kill Games
System: Pathfinder RPG and D&D 3.5/ OGL
Type: Adventure
https://store.steampowered.com/app/315730