This listing is for a physical copy of the book and a FREE copy of the digital PDF.

Your home planet was destroyed.

You are aboard the last starship with the survivors of your people, and you must find a perfect rock: a new planet to call home.

A Perfect Rock is a tabletop roleplaying game where you are an explorer searching for a new planet to call home. Gameplay is a blend of collaborative worldbuilding and exploration where you will:

Travel to distant stars and discover secrets hidden deep within your galaxy.
Use real rocks to represent the strange, deadly, and wondrous planets you explore.
Learn about life aboard your starship and the home you left behind.

Tell an epic story of exploration, discovery, and hope as you search for a new home for your people.

At a Glance

1-4 players - Play solo or with up to 3 friends.
2-5 hours - Perfect for an evening or two of play.
No preparation, no GM - Get started quickly and build your story through play.
Guided worldbuilding - Great for beginner players and experienced worldbuilders.
Make planets from rocks - Use real rocks to represent the planets you explore!
Highly replayable - Follow multiple paths through the stars, each with their own secrets.

How to Play

Tell your explorer's story by:

Rolling dice, answering prompts, and "painting with scenes" to create your lost home, starship, and planets.
Charting a course through the stars, finding secrets and hidden wonders, and collecting keepsakes to remember your journey to a new home.
Using real rocks to represent the distant planets you explore. How is a quartz planet different from a gold planet, or a diamond planet?

Which planet will be your new home?

Your Order

Deep Dark Games