Mahjong

Mahjong is a mahjong / tile game by 1bsyl with 5,000,000+ downloads (about 6.9M estimated). +1.3K installs in the last 7 days. Rated 4.7 from 44K ratings. Released Sep 16, 2012. Install growth, rank history, SDKs and ad networks.

From the store listing: “This is a Mahjong game, a one-player game. The goal is to clear the board by removing all the matching identical pairs from the layout. A valid pair consists of two tiles which are both "free" and "identical" (or of the same type). In more details, you can remove a pair of tiles if the following condition are true:…”