The Search for Planet X on-special which allows you to place

which allows you to place troops on the game board

Take turns giving one-word clues and numbers to guide your partner to the correct words on the grid

take mounts to far off spaces

this single expansion contains about the same amount of content as an entire cycle from the old release model

The Search for Planet X on-special which allows you to placeThe Search for Planet X Uncover the Secrets of the Solar System. Find the Missing Planet. At the edge of our solar system, a mysterious planet may be hiding in the dark. In The Search for Planet X, you step into the role of an astronomer determined to discover the elusive celestial body first. Use logic, deduction, and science to solve the greatest cosmic puzzle of our time. Inspired by real astronomical theories, this award winning board game