Advanced Dark Heresy 2.1 GM Adventure Aid

If you like the genres Science Fiction, Horror , this game is for you.

If you like the mechanics Progression Tree (Skills, professions, magic abilities, etc.), Skill Based (buy or gain skills), Dice (Percentile), Class Based (Pilot, Wizard, Scientist, etc), Dice (Primarily d10), Level Based (Earn XP and level up), Attribute/Stat Based (STR, CON, PER, etc), Random Attribute Generation (during Character Creation) , you will enjoy this game.

This game falls under the category: Sourcebook (rules/options to enhance play).