
Isshobi is a small indie publisher focused on developing TTRPG content that invite players into the world of Irydale, an ongoing fantasy setting inspired by the classic JRPGs, full of all the shades life has to offer, from the bright and cheerful Windy Valley, to the inhospitable Burning Lands. Each project is crafted carefully with special attention to art, storytelling, and play.
Created in Italy, Isshobi aspires to be a cozy home to every adventurer, player, and dreamer out there.
Quality products
Original handcrafted watercolor art
Ready to play rules

Irydale, Our world
Vast forests, quiet towns, and wonder-filled wilds. Irydale is a living world made of stories. Explore old roads, lost ruins, and timeless tales woven through the land’s heart.
Write your own story and become part of the world!



Treasures Untold
Treasures Untold is a D&D 5E (and 2024 compatible) compendium full of incredible magic items and loot! Differently from many other similar resources this book puts story first, each of the over 350 magic items comes with its own lore and way to be integrated within the game. The items itself also serve as a setting building tool that give you glimpses into the wonderful world of Irydale.


The Rite of the Rose
In a remote village where roses bloom even under frost, a forbidden love, a stolen sacred relic, and a long-nurtured betrayal weave a story of magic and pain.
A Knight of the Rose has died, and the truth lies buried beneath petals and lies.
It’s up to you to uncover what’s behind her end… and decide what you’re willing to sacrifice for what burns in the heart.



