I created a review game, using Snakes and Ladders. A smartphone or mobile device with a QR-code reader is required. There are 108 integration problems to work on (if you don't like the game). The answers can be obtained by scanning the QR-code.
There are 4 categories of problems: Polar Basics (no calculus), Polar Calculus, Parametric, and Vector Calculus.
Since I also use this for my own classes, the links from the QR-codes will remain in place. I am in the process of creating more of these for other classes and topics.
If you encounter any problems with the cards, please send me an email! cindy.carlson(at)abcusd.us
Edit 3/15/17: I corrected a couple of small errors and cleaned up the formatting from the original. If you purchased prior to this date, please contact me and I will send you an updated copy.