Internet Polyglot teaches you language through 5 different types of games.
Ranked in these QuestionsQuestion Ranking
Pro Games focus on practicing the words you've struggled with
It remembers the words that you've scored poorly on in the past, and repeats these more often in games/tests than the words you know well.
Pro Five different games to choose from for variety
You can choose from 5 different types of learning games so you can learn in a way that best suits you.
There is a picture game, typing game, guessing game, matching game, and word search.
Access to the whole site/program is completely free.
Con Should be used along with another course/book
Con Games do not end on their own
You have to decide when you've had enough playing the games, or set a timer. The games do not end the game for you, so it's not smart about conserving your energy or ending the session when you've learned the material or when you've gone beyond 25 minutes which is the limits of most people's ability to focus.