Fields of Mistria — Mine Seals
Mines progression is gated by biome seals, each tied to a quest (Water Tablet, Earth Tablet, Fire Tablet + Sealing Scroll + Fire Seal, Ruins Seal, Final Seal).
What the research confirms
This page answers the search task using the supplied research snapshot. The details below are paraphrased from the evidence points rather than presented as first-hand testing.
- Mines progression is gated by biome seals, each tied to a quest (Water Tablet, Earth Tablet, Fire Tablet + Sealing Scroll + Fire Seal, Ruins Seal, Final Seal).
- Seal-breaking requires contributing specific forageables/crafted items per biome.
- The final seal (Floor 100) is broken by offering the four Dragon-Forged items to the Dragonsworn Tablet.
- The Mines are biome-based and unlocked at Town Rank Stone.
- Biome structure (Upper Mines, Tide Caverns, Deep Earth, Lava Caves, plus Ancient Ruins in 1.0) that the seals gate.
- TRANSCRIPT CLAIM: Not verifiable in this session — the transcript text was not supplied to this subagent; the orchestrator will embed the transcript at the marker above. Whether it mentions the mine seals (Water Seal / Earth Seal / Fire Seal) is unconfirmed.
- NOT CONFIRMED from the assigned evidence.
- Seal-breaking is the progression gate between Mines biomes.
- The Tide Caverns seal requires collecting Ruby, a Lantern Moth, Upper Mines Mushroom, and a Stone Loach (Water Tablet quest).
- The Ancient Ruins seal (Breaking the Ruins Seal) requires 1 x Breath of Flame, 1 x Smoke Moth, 1 x Firesail Fish, and 1 x Obsidian.
- The final Mines seal (Floor 100) is broken by offering the four Dragon-Forged items at the Dragonsworn Tablet.
How to use this information
Use the named locations, items, characters, requirements, or status notes below as the page-specific reference. When a detail is marked as historical or unconfirmed, keep that limitation in mind before planning a current save file.
Limits and version scope
The material was accessed on August 30, 2026. Older patch references remain labeled, and the absence of a detail in the supplied material is not proof that the feature does not exist.
Sources used
The page uses only the supplied research sources for its factual scope.
- Mines Guide - IGN — accessed 2026-08-30.
- The Mines - Fields of Mistria Wiki — accessed 2026-08-30.