Have you tried crossword puzzles? This one is called CodyCross. It's not intended specifically for language learning, but it is available in eleven languages. What games do you use as part of
CodyCross: Crossword Puzzles - Apps on Google Play
CodyCross: Crossword Puzzles 1.60 iOS - Free download for iPhone
CodyCross' Answers: Cheats For Every Level Of New Crossword Puzzle Game (iOS)
CodyCross: Crossword Puzzles by Fanatee
CodyCross: Crossword Puzzles - Apps on Google Play