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System Book 1: Katringa

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System Book 1: Katringa

Welcome to Katringa!

System Book 1: Katringa is the first in a series of books from Spica Publishing that describes a complete planetary system and its society, and is designed for use with Traveller from Mongoose Publishing or any science fiction RPG.

Katringa is a small, cold world with an exotic atmosphere located off the main trade routes. It is a former corporate mining colony run by Horizons Unlimited corporation that is gradually being allowed more independence over time, although corruption still pervades the government. Conditions are harsh in the asteroid belt close to the system's energetic primary star, but the riches are worth the risk.

System Book 1: Katringa includes:


  • A realistic planetary system, based on current astrophysical knowledge.
  • Details of the worlds in the system, including the mineral-rich Idowa Belt, the gas giants Accra and Yendi and their moons, and Olufemi and the Outer Asteroids.
  • A full physical description of the planet Katringa, including a detailed breakdown of its geographical features and timekeeping system.
  • Important NPCs that may be encountered on Katringa, from all walks of life.
  • Adventure Seeds to occupy Player Characters while in the Katringa system.
  • Detailed asteroid mining rules
 Customers Who Bought this Title also Purchased
Reviews (3)
Discussions (0)
August 23rd, 2021
This details the entire system as well as the planet, all of which I found fascinating and more importantly usable. Great job well done [...]
January 8th, 2011
Excellent job!!! Spica publishing created a believable amazing world!! Economy, culture, calender system. This module really inspires the imagination!!! 5 stars!!! Make more!!!! Great writing!!! [...]
November 30th, 2010
SB1: Katringa is after reading and digestion of its data, a complete campaign within in a single star system, a perfect example of the best way to look at Traveller--in detail, and not in the older-cut-n-paste Truckstop starport two paragraph world des [...]
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Product Information
Silver seller
Rule System(s)
Publisher Stock #
SP 0105
File Size:
2.24 MB
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File Last Updated:
November 28, 2010
This title was added to our catalog on November 28, 2010.