A Perfect Rock RPG

A Perfect Rock is a sci-fi exploration TTRPG about the search for a new home.

Play as explorers on the last starship of a lost civilization, traveling to distant stars and exploring strange and deadly planets.

This solo or GM-less game features a unique tactile mechanic: players use real rocks to represent the planets they discover, influencing the world’s environment and danger.

• 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.

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?

Designed for 1-4 players, it is a one or two session narrative experience focused on worldbuilding and finding a new home.