Coverage status
Secret challenges are mentioned by the developer, but their locations, conditions and rewards are not yet documented for this region slot.
Region 03 is an editorial slot used to prepare the atlas. The number does not identify a specific trailer environment, an official chapter or the order in which the game must be played.
What the official description confirms
Uncanyon contains five biodiverse, semi-open regions. Ruins, riddles, hidden wonders and optional secret challenges are part of the announced adventure. The reviewed sources do not attach confirmed names and full maps to all five regions.
Useful reading while the atlas develops
Learn how the environment changes in the fragmentstone guide, inspect official screenshots without invented labels, or follow the news archive for new location announcements.
Sources & verification
Article reviewed October 30, 2026. Source checks are dated individually below.
- Graceful Decay — Uncanyon Official developer · Checked 2026-10-30
- Annapurna Interactive — Uncanyon Official publisher · Checked 2026-10-30