Warhammer Fantasy Roleplay (1986)

From the back cover:
"The Old World. On the surface, it is a civilized and cultured place, where only the occasional conspiracy, assassination, revolution or invasion by orcs, goblins, beastmen, or mutants disrupts the feudal order. Yet a shadow hangs over the world, cast by the corrupting hand of Chaos. From the Imperial court in Altdorf to the pirate-ridden coast of south Tilea, a few heroes strive to hold back the forces of howling Chaos, while it's hidden servants scheme from within to bring the world to it's knees before the Dark Gods."

Available microbadges for WFRP (all editions):