Looks like we couldn’t save your results! Please check your internet connection and try again. Manually retry connection
Successfully reconnected.
Warning: Your browser is not optimized for Lumosity training, which may result in lag or blurry images.

For the best experience, please use one of our recommended browsers.
Raindrops
Math
In Raindrops, you quickly solve arithmetic problems to keep the rain from causing a flood. The more equations you solve, the faster they start to appear.

In order to reach higher levels, you must get faster at mental calculations — making the game a good way to challenge your numerical calculation skills.

Sign up or log in to play