Our apps will run on any device that uses a browser. This includes tablets, mobile phones, PCs, Macs, and Chromebooks.

Yes, in order to run the apps, you will need to be connected to the internet.

Even though the web apps will scale to the size of a mobile phone, due to the size limitations, we do not recommend that they be used. This, of course, is ultimately up to your preference. Our Arcade games are, however, made to be enjoyed on mobile phones since we want to encourage students to use the coins they've earned on their devices.

Browsers save files in cache so loading will take less time when you open the app in the future. Unfortunately, this can cause problems if the browser is updated, a cached file becomes corrupt, or when a change is made to the web app. Some files may update, while others don't, which can cause the app to not load or, if it does load, it may not operate properly. Your browser needs to be told to do a complete reload (not the same as a refresh). There are a few ways to make your browser reload all web pages.

If you're still having trouble, please make sure you have the latest browser version installed. Also, you will need to allow cookies to be stored and allow local storage to be used. To verify that your device will run our apps, run the HTML5 validator to make sure your settings are correct.

Mobile phones require that the ringer is used as a mute button. To get sound, please make sure your ringer is on and that your device is not muted. If you believe your ringer is on and you're still not getting sound, use headphones. If you're getting sound with headphones, then your device is muted.

If you have multiple apps open, there may not be enough memory to handle the functions of the app. Please close all open apps and then reopen the web app. If it's still not right, turn your device completely off and then turn it back on (you should see a black screen with the Apple logo). If that doesn't work, then you should clear the browser data.

To clear your browser data, first close this site on your browser. Then follow the directions for your browser to clear the cache and website data. If you're using Safari, you can do this by opening Settings, scroll down to find Safari, then you can either click on "Clear History and Website Data", or you can clear the data for our site only by scrolling down to "Advanced" > Website Data > find blastofftolearning.com > swipe left to get the "Delete" button. Finally, reopen this site and then open the webapp.