The Starfinder Alien Core is a must-have for game masters (GMs) looking to add various enemies and allies to their Starfinder Second Edition adventures. It includes over 200 unique creatures, featuring:

• Common threats such as grumpy gremlins and robots programmed for assassination.
• Unique creatures like the nightmare-inducing illumantula from Akiton and the giant named ooze Terror or Ukulam.
• Four science fiction-themed dragons that update the classic foes of adventure, representing the four magical traditions.
• New additions to classic RPG monster families, such as angels, demons, trolls, and giant worms.
• Representatives of fighters from some of the most iconic organizations within the Starfinder universe.
• Simple monster adjustments that allow customizing a creature by changing its power level or theme.
• Guidelines for reading and utilizing alien statistics, ensuring maximum use of a creature both in and out of combat.
• Lists of creatures categorized by type and level for easy reference to the alien you need.

Hundreds of beautiful colored illustrations of creatures are included, providing a rich visual experience that enhances every game.