Inside the Book

  • Monsters & Items

    Challenge and reward your players with 32 cosmic monsters and 40 magic items – from alien horrors to unique treasure with mind-bending effects.

  • Hazards & Rules

    Explore gravity and radiation with universal laws and 9 cosmic hazards – ranging from potentially world-ending events to localized phenomena.

  • Player Options

    Expand your game with 8 new species, subclasses, & feats, plus 6 spells – inspired by quantum mechanics, spacetime, and the power of stars.

  • Encounters

    Run thrilling cosmic scenarios with 5 plug-and-play encounters – contend with deadly foes, overcome lightning storms, and jump through wormholes.

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What DMs Are Saying

Short but Quality
Honestly Ive been on a benign buying a lot of DnD books lately, but I keep coming back to this one. Its on the short side but the content in it is ... stellar. Sorry couldn't help myself, but ya the playable species are fun and the environmental mechanics are very interesting. Definitely think i'll be using them in a future campaign.

Matt
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