Thirty Horrors - A Mothership RPG Compatible Bestiary

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

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

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