Screenshot
2nd layer
Vortex added in 1.5
Screenshot
The view from inside a deep mineshaft
Screenshot
2nd layer in 1.16.5
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Frozen Wither on the 6th layer
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Mineshaft stretching from the top of the 5th layer to the bottom in 1.16.5
Screenshot
1st layer
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Prismarine house on the 5th layer - added in the 1.1 update
Screenshot
2nd layer
Screenshot
5th layer in 1.16.5
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5th layer
Chomper on Layer 5
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7th layer
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Skulk patches on the 7th layer in 1.19.2
Screenshot
5th layer
Screenshot
5th layer
Screenshot
1st layer
Anti-repost screen
Only appears once per player per world.
Quest tree
FTB Quests file is available in mod description
Screenshot
1st layer in 1.16.5
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Structure from 5th layer
Screenshot
layer 7
Screenshot
1st layer
Screenshot
6th layer
4th layer as of 1.8
Icicles added in 1.8
Crystal Construct
