"A Part of Gamma World Revisited" 25(5) 5/79 Background about several cryptic al liances. "Corrected 1st-Edition Gamma World Map" 25(23) & (25) 5/79 Map and key showing c ity locations. "Judging and You!" 25(7) 5/79 "Gamma World Artifact Use Chart" 25(24) 5/79 New chart and rules for using it. "Before the Dark Years" 88(71) 8/84 Gamma World timeline. "A World Gone Mad" 86(74) 6/84 Descriptions of lunar bases. "New Brotherhoods" 93(78) 1/85 New cryptic alliances. "Politics Amid the Rubble" 119(77) 3/87 New cryptic alliances. "Out of the Sun" 101(80) 9/85 The "Man-Machines" "Rites of Passage" 105(71) 1/86 Initiations for cryptic alliances. "New Tools of the Trade" 97(81) 5/85 New artifacts. "Don't Leave Home Without 'Em!" 91(82) 11/84 New artifacts. "Why Is This Mutant Smiling?" 96(74) 4/85 New body parts for GW characters. "Of Grizzly Bears and Chimpanzees" 89(72) 9/84 Guidelines for mutated animal cha racters. "The Six-Million Dollar Mutant" 92(71) 12/84 Cyborgs and bionics. "Danger on a Budget" 99(81) 7/85 Hazards of Gamma Terra. "The Exterminator" 104(76) 12/85 Scenario "Gamma III" 117(76) 1/86 Converting between 2nd and 3rd editions "The New Humans" 106(81) 2/86 Pure Strain Humans of the GAMMA WORLD game are toug h customers. "A Change of Diet" 109(86) 5/86 New mutation "Knowledge is Power!" 110(78) 6/86 New skill system "Born in the Ruins" 120(74) 4/87 Social class for GW characters. "A Mutant by Any Other Name" 128(64) 12/87 Naming Gamma World mutants. "Mutations Unlimited" 131(64) 3/88 New mutations "Cash & Carry, Gamma Style" 132(64) 4/88 Economics in Gamma Terra "Catching Some Rays" 134(78) 6/88 Expanded radiation rules. "Gamma Life in the Big City" 136(82) 8/88 Creating cities and societies "Up and Running in the Land of Mutants" 137(60) 9/88 Tweaking 3rd ed. campaigns for higher-level characters