Through 2025, Nat19 has created quarterly splash books for 5th Edition, featuring new options for players and GMs—now we're funding physical copies in both soft and hardcover formats!

Become a Champion and bring back Hope to the lands of Radia! Twilight Sword is an adventure role-playing game inspired by classic video-games like The Legend of Zelda, Final Fantasy, Ni No Kuni.

The Witches' Path is a 5e-compatible expansion set in the grimdark world of Nightfell. This new sourcebook explores the theme of witchcraft as it has never been portrayed before in a setting shrouded in darkness.

What are you willing to become for eternal life? The Black Market Guide is a 5e/Pathfinder 2e East Asian sourcebook expanding the worldbuilding of Undying Corruption. Subclasses, ancestries, bestiary, and a new world!

Drakonym is a tabletop RPG set in Akeroth, features players bonding with dragons. Narrative choices drive character & dragon development in a world rediscovering its secrets, with tactical combat, storytelling. Playable as a group or as a Solo RPG!

The newest hardback sourcebook for the critically acclaimed TTRPG Heart: The City Beneath. MORE CALLINGS! MORE CLASSES! MORE GUNS! MORE MAGIC! MORE DRUGS! MORE ALLIES! MORE ENEMIES! MORE FALLOUTS! MORE BOUNTIES! MORE DELVES! MORE HEART!

Journey to the Garden is the sequel expansion for Adventures in the Household 5E. The smallest setting for the World's greatest RPG!

A role-playing game of psychic revolution in the shadows of the city.

Confluence is an expansive tabletop roleplaying game of in-world artifacts and Atlases, built upon a world and a system that grows and changes as you explore.

Get lost in the distant realm of Faerie, a brutal 5e campaign setting of blood, iron and fey, inspired by the original British Faerie Folklore and medieval myth!

Stewpot: Tales from a Fantasy Tavern is a collection of small games for groups of three or more players. You play a retired adventurer running a tavern and settling down in a town. Put down the sword and pick up the ladle.

A full-length adventure for Heart: The City Beneath RPG, written by Gareth Hanrahan and illustrated by Sar Cousins.