Keystone: North America – Second Edition

About this board game

Keystone: North America – Second Edition is a board game for 1–2 players that takes about 60 minutes to play. You and your fellow biologists build an interconnected ecosystem by carefully placing cards and making choices that support a healthy natural world.

Develop your ecosystem by using skills, introducing important keystone animals, and carrying out wildlife research. These activities help you maximize your points while shaping a connected landscape inspired by the ecosystems of North America.

The Second Edition offers multiple ways to play, along with updated rules and a refined style. In multiplayer play, go head-to-head against your opponent and see who can create the healthiest ecosystem.

• Carefully place cards to build an interconnected ecosystem.
• Use skills and perform wildlife research to maximize points.
• Introduce important keystone animals into your ecosystem.
• Play a competitive game or explore the solo and cooperative campaign.

For a more narrative experience, the Field Journal presents a fully illustrated solo or co-op campaign. Travel across North America, solve puzzles, learn about amazing animals, and explore the different ecosystems that make up the continent.

Whether you are competing to build the healthiest ecosystem or working through the Field Journal’s journey, Keystone: North America offers a focused nature-themed experience built around discovery, research, and thoughtful card placement.