A free program for Android, by Gullivers Games.

What is Wordjong?

It's a combination of classic Mahjong gameplay and word puzzles. It's time for you to put your skills to the test and find hidden words related to each level's theme and title. The gameplay is simple – tap the tiles to select them and spell out the hidden words. Don't let the simplicity fool you, though – the levels are challenging and will test your word-finding skills. If you need a little extra help, use the "Hint Cards" to get a short clue or the "Reveal Boost" to randomly uncover a character in the tile slot.