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Non Gratus Rodentum: A solitaire dungeon crawl inspired by the tunnel rats in VietnamClick to magnify
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Non Gratus Rodentum: A solitaire dungeon crawl inspired by the tunnel rats in Vietnam

Watermarked PDF

Not Worth a Rat

Beneath the battlefields of the Vietnam War massive tunnel networks contain everything from living spaces and storages rooms to command headquarters.  This is where the rats come in.

Volunteers willing to go underground in search of valuable intelligence and systematically rigging the tunnel for destruction. 

But to do that they must navigate the claustrophobic tunnels, disarm booby traps, evade dangerous wildlife, and defend themselves against live combatants.

Can you bring your squad home alive?


  • A solitaire Dungeon Crawl for including mechanics for campaign play
  • Build, equip and grow a squad through both combat experience and mission rewards.
  • Explore tunnels big and small using abstracted mapping method that build as you play.
  • Use your wits and your luck to avoid booby traps and wild animals
  • Engage hostile VC Troops in quick, dangerous shootouts
  • This game was designed in conjunction with Ian Richard, the Creator of "The Cards of Cthulhu" board game.
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Reviews (1)
Discussions (2)
Customer avatar
Mark D August 02, 2021 6:33 am UTC
Does the game allow solo exploration of underground tunnel system? If so how is the tunnel mapped out?
Customer avatar
Hugh A June 05, 2020 1:07 am UTC
Bit of trivia, the Soldier on the cover is 19 year old Australian soldier and Tunnel Rat Spr. Keith Mills. 3 Field Troop. RAE. 1965/1966.
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Electrum seller
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2.73 MB
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File Last Updated:
February 01, 2018
This title was added to our catalog on January 15, 2018.
Diceman Games
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