Shape the future of a new society while recognizing ethical issues and making decisions based on evidence and differing points of view.

The battle is on in this ratio-building game. Out-compete your opponents by making powerful potions.

Navigate the number line while diving amidst sunken ruins. Will you find a pearl or an old boot? Watch out for the electric eel!

Use a team of heroes to research, educate, heal, and protect people. Can you keep your community from getting sicker?

Combine little monsters to make as few trips as possible as you drive around the neighborhood on your monster school bus!

Greedy explorers have stolen treasures from seven ancient sites, and cursed the world! Find the treasure and return it to reverse the curse.

Explore creepy, spooky or scary caves that are home to creatures with various numbers of eyes, horns, brains, and limbs.

Shadows are corrupting the land. Restore the balance of nature by exploring place value. Battle shadowy monsters and release the light within.

Terraform planets using mathematical expressions. The Field Guide helps you create gorgeous plants, fungi, animals, crystals, and artifacts!

Stop hungry gophers from eating a prized carrot! Place carrot launchers at strategic locations by graphing values on a coordinate plane.