Substratum Protocol

Devlog

• The Dimensional Diner - A free sector!
  October 19, 2024 by Pandion Games

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  Hello! When we released Substratum Protocol we always intended to add new free depth sectors over time. Those that didn’t quite fit into the book for one reason or another. Today we’ve released Th... Continue reading

  
• Substratum Protocol Released!
  July 30, 2024 by Pandion Games

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  Substratum Protocol is available now! Substratum Protocol is a solo+ survival mystery TTRPG utilizing step-down dice and card draw mechanics, and is playable as both a solo game or guided by a GM. Whe... Continue reading