A Twisted Level 4 Adventure of Science and Sanity Lost
by Infinite Initiative
They wanted perfection.
They got him instead.
Beneath the sea lies a sunken research city—once a marvel of arcane progress, now a decaying labyrinth of broken glass, failed experiments, and whispers in the dark. At its heart, a mad scientist clings to his vision, bending corpses and constructs to his will.
The players must brave an abandoned lighthouse, activate a long-dormant portal, and descend into the abyssal halls of a drowned facility. But something stirs in the tanks… and it’s not alone.
Inside the Adventure:
A puzzle-filled lighthouse and a cinematic octopus encounter
A non-linear underwater dungeon teeming with mutated horrors
Tactical environments: flickering labs, crumbling windows, and flooded chambers
A final boss fight against a deranged scientist and his unstable Abomination
Includes new stat blocks and a unique magic item: the Cloak of Protection (as a warded lab coat)
This is a dark, atmospheric one-shot perfect for groups who enjoy horror, puzzles, and morally twisted villains.
Part of the Thirsty Tiger Tales series by Infinite Initiative.
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