The GMs Planet-Building Handbook

Games - RPG
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Other Products covering Sci-Fi

Price: $ 3.95
Sale Price: $ 2.63

File Type: pdf

File Size: 1 MB

Pages in main/rules file: 27

Game System:


Designer(s): Mark Wightman

demo: No demo available


So, your sci-fi RPG campaign is going to span vast volumes of space and introduce new alien races from an exotic medley of planets. But just what are those planets like? This handbook will allow you to design realistic planets capable of bearing human (or human-like) life. Guidance is given on:

Host star
Planet orbit
Planet size
Axial tilt
Planet rotation
Geological activity
Plus, there's a section on how to produce accurate maps of your planet.

The handbook is based on scientific principles, but don't worry, all the numbers have been crunched and distilled to a few easy-to-use charts and tables.


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