Libellus Ultra: Denizens of  the Black 1

2007 · Sourcebook (rules/options to enhance play)

Libellus Ultra: Denizens of the Black 1

A science-fiction sourcebook for the d20 Modern system, presenting six new and developed non-player characters, three alien races, and a new starship design for use in spacefaring campaigns.

Skill Based (buy or gain skills)Attribute/Stat Based (STR, CON, PER, etc)Level Based (Earn XP and level up)

Game facts (players, playing time, age, credits) from BoardGameGeek.