Planet Explorer Addition is an engaging math puzzle game that sends the player on an interstellar quest to unearth a vast treasury of jewels buried on various planets. To allow your projectile to freely travel from planet to planet, you must solve a math problem. One of the additional four examples presented had a different outcome than the other three. Locate and select it. You will have immediate access to resources and can continue your voyage in the Planet Explorer expansion. Explore the entire galaxy and collect vibrant crystals as pleasant music plays. Use your math abilities to determine how many planets you will be able to explore.