Increase your vocabulary, study for that next Spanish test, or memorize those multiplication tables. Anything you can study with a flash card, you can study with Galactic Scholar. Either create your own list of flash cards or play one of the pre-loaded lists. There is no limit for cards per list. Make as many as you'd like, and in any language you'd like. Simply change the language input on your keyboard.
Once you've created a list to study, don't study it, play it! Choose your difficulty level. First Run; you get 3 shots. Cadet Trials; you get 2 shots. Earn Your Stripes; 1 shot. Make it count. Keep in mind you don't waste ammunition for blasting the question card. Don't wanna wait for that question card's timer to go down? Blast away. Once you've mastered a list, play again for a significant speed increase.
After you've mastered a list, either edit it, delete it, or make a new one. Enjoy.