Traveller Alien Module 1: Aslan

This Traveller module came out for the original (classic) Traveller back in 1984. Its compatible with modern Traveller, Cepheus Engine, and the crunchy background material in here is great for any sci fi game where you want some alien-feeling aliens. Links:
Aslan Module: https://www.drivethrurpg.com/product/80180/CTAM1Aslan?affiliate_id=182666
Classic Traveller: https://www.drivethrurpg.com/product/80190/CTSTStarter-Traveller?affiliate_id=182666
Cepheus Engine: https://www.drivethrurpg.com/product/237247/Cepheus-Engine-RPG?affiliate_id=182666