Today, I'll actually be recommending two games, because of how similar and easy they are. Two "basic Hungarian vocabulary and survival phrases" games that can be played a variety of ways.
The beauty of these games is that they can be played in multiple styles - personally, I like the Matching cards the best. If you're new to Hungarian, click the "list of terms" button (or just play the flashcards first). Also, the words/phrases change each time you play, so there's no reason to play only once!