トレボー戦役 “Trebor Campaign” (1989) is a box set of scenarios for the Wizardry tabletop RPG, published by ASCII Corporation. Production is credited to Hitoshi Yasuda and Group SNE. Each of the sourcebooks contains a main scenario, two sub-scenarios, and scores of sepia illustrations.
The box set takes its name from the main scenario of the Eastern Region sourcebook. In it the mad overlord Trebor teleports the party into the towering Korukia mountains to find a path suitable for the large army he wants to send against the neighboring kingdom of Rada. Graduates of the original Wizardry computer game will be familiar with Trebor and the rigors of being in his service.
The main scenarios from the other sourcebooks are titled “Temple of the Lizardmen” and “Final Conflict! Llylgamyn”. There is a lot of material here!
• campaign guide, A4 saddle-stitched pamphlet 8 pp.
• “Eastern Region Scenario Sourcebook” A4 saddle-stitched 44 pp.
• “Western Region Scenario Sourcebook” A4 saddle-stitched 48 pp
• “Northern Region Scenario Sourcebook” A4 saddle-stitched 44 pp.
• gamemaster’s screen, cardstock, 27cm x 59 cm
• fighting sheet, cardstock A3 folded
• fighting sheet, cardstock A4
• “Ethelnaat”, map, A3 folded
• 21 single sheet maps, numbered 2 through 22