This app was mentioned in 1 comment, with an average of 1.00 upvote
I highly recommend W.E.L.D.E.R! Been playing it on and off for the past two years, first on iPod, then on iPad, and now on Nexus5. I love word games so much, I've played a lot of them on different devices starting from the 90s. And to me W.E.L.D.E.R is still a number one word game.