Metamorphosis Alpha 1st Edition

Metamorphosis Alpha was the world's first sci-fi role-playing game. Metamorphosis Alpha was originally published in 1976, and has since been released in a total of four editions. This old game is the granddaddy of all Post Apocalyptic games and was the inspiration for TSR Hobbies' game Gamma World.

This booklet allows players to choose to play a human, mutant or mutated...   [click here for more]

Metamorphosis Alpha: The House On The Hill

Since 1976, GMs have run adventures in  the Round House Modular Dwelling Unit (RHMDU) found on page 27 of the Metamorphosis Alpha rule book. This booklet now provides GMs with additional advice for designing challenging and unique encounters in their own RHMDUs as well as providing a sample adventure which demonstrates how much fun (and how dangerous!), even the most familia...   [click here for more]