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Japan Mythic

Walk the seam between the waking world and the Spirit Realm

Deployed 2026-09-08· artifact· adventure-craft

Japan Mythic preview
A luminous spirit-world landscape
The Spirit Realm, which occupies the same ground as the waking world
A Heian-period capital city
The Imperial Capital
Mist-wrapped sacred mountains
The sacred mountains, where the seam is thinnest
Portrait of a shinobi
Hana of the shinobi houses
Yokai court emblem
The yokai courts hold the oldest claim

About Japan Mythic

Japan Mythic is a layered-cosmology voxel RPG built on the Adventure Craft engine. Two worlds occupy the same ground — the waking one of the Imperial Capital, the bamboo forests and the sacred mountains, and the Spirit Realm that shows through wherever the seam is thin. Five powers contest it: the Imperial Court, the temple orders, the shinobi houses, the Tachibana clan, and the yokai courts, whose claim is the oldest. Crossing the seam is a mechanic, not a cutscene: the same location has different inhabitants, different routes, and different consequences depending on which layer you are standing in.

Features

  • Two-layer world — the waking realm and the Spirit Realm share terrain
  • Five contesting powers, including the yokai courts
  • Seam-crossing as a traversal and stealth mechanic
  • Samurai, shinobi and sohei playstyles
  • Sacred mountains, bamboo forests, and the Imperial Capital
  • Built on shared Adventure Craft engine packages

Creator Gold

$19/mo

Access all Creator & Developer tools with one account.

  • Full GameVault marketplace access with reduced fees
  • ForgeStudio premium features
  • Sprite Editor and 3D Editor desktop apps
  • Priority creator support
  • Early access to new creator tools
View plans

Try Japan Mythic today

Japan Mythic is running now. Open it, or join the list to hear about new features first.

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