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Corrupted snail-shell ramp
ramp_snail_spiral_corrupted_a · level.stairs.ramp_root
Spiral corridor floor 3.6-2.6 m wide for the snail-shell house: a lead-in from the ground up into the aperture, then a ramp at about 12 degrees round the whorl's inside to the lookout at 12.4 m, with 2.6 m of headroom or more. Black shell banded in plum, glowing magenta seams.
12.05 × 12.21 × 11.24 m
Free for everyone
In GRIT, ask your agent for it by name, or it will find it when a build needs one.