The Prius Quotient Test

Test your Hybrid Synergy Drive knowledge with the Prius Quotient (PQ) Test

How well do you know the Hybrid Synergy Drive? Download the PQ Test to your iPhone or iPod Touch to test your PRIUS Quotient. As you unlock each level, you'll also unlock exclusive PRIUS wallpapers and videos. Enjoy!

How to install

From your computer

From your iPhone