NemisisYes¸ it"s really spelled "Nemisis". Plot centers around the beginning of the third decade of war with an alien species that "integrates" the bodies of its victims organically. [Thx to UncleBear.com ]
A sci-fi game about interstellar war with an ant-like hive race¸ set in 2250. It uses a simple skill-based system¸ rolling a step-die (d4 to d20 based on difficulty) under skill. ~35 pages HTML or WRI format.