Under The Caustic River Ahnd SC

An OSR system-agnostic adventure in the Undying Expanse.

Under a raging river of turbulent, caustic water that melts organic material in moments lies the decrepit remains of a nefarious wizard’s lair. Opening a passage under the river would mean commerce and prosperity, and every brave adventurer worth their salt knows that a wizard’s den is guaranteed to have some reality-bending magical loot! Get ready for some liquefactive necrosis.

What you'll find inside:

• Undying Expanse setting information including 3 villages with NPCs
• A sick dungeon that might collapse at any moment
• 6 magical relics for adventurers to mess about with
• 14 new monsters to torment the unwary
• 4 player-facing handouts
• Optional mutation table
• Aftermath section for what happens after the crew's exploits

Writing & Layout: Dale Houston

Editing: Andrew Shockey & Stacie Dolin

Cover Art : Daniel Harila Carlsen

Internal Art : Daniel Harila Carlsen,​ Talon Gorman , Élodie Lloyd of the Weird Blue Yonder, and Brandon Yu (Chaoclypse)

28 pages, digest size, saddle-stitched, color.