Mahjong!

Traditional Mahjong game in which you play against 3 other players - sole against all computer players, or play with one to three other friends or network players via Game Center. Seats not filled by friends or network players are played by the computer. You may exchange group text messages and voice chats while in the multiplayer game.
Each player is dealt 13 tiles in a hand. The players take turns to draw a tile and discard one. The goal is to make 4 sets and 1 pair. Declare a win by tapping on a received tile or tapping/dragging on discarded tile that completes the hand of 14 tiles. The default mode will auto prompt you when a set or a winning hand can be formed with a tile drawn or discarded. Hands formed must be of some minimum point value (0-3) in order to win the round. A zero base point would allow chicken hand. The default is 0 base point, but can be customized.
If the base point is set to greater than zero, an attempt to steal a discard that does not produce the minimum points to win will be preempted by another player's claim for pung, for example. Falsely declaring a win when the hand does not meet the base point will be penalized. The claim on a discard to form a hand with enough points to win has priority over other attempts to form kong, punt, or chow.
Refer to wikipedia for a detailed description of the suite and scoring system of the game.
As few reviewers noted, this game offers realistic play. Drag a tile out to discard it. You will be prompted to make a choice to pung, declare a win, etc, or drag a tile discarded by another player to claim it. Tap any tile on your hand to declare a win if not using auto prompt mode. You can move and rearrange the tiles at will. To have them sorted automatically, do a horizontal swipe above your hand.
You can adjust the game speed and sound. You can also control that hands be of some minimum point value (0-3) in order to win the round. A zero base point would allow chicken hand. You can choose to play flower and season tiles.
Choose "Align discarded tiles" to line discarded tiles neatly, else discarded tiles are spin and placed randomly. You can change the the color of the background and tiles, or use a picture as the game background.
Multitask switching on supported iOS. Game is paused when you switch away from the App and automatically resumed when you return. Resume button is used to resume game saved if App is terminated (or for older iOS without multitask support).
The players bank will be shown at the start of the game. To see the bank during the game, tap on the player's name.
Your name in the game is taken from the Game Center alias and can be customized in the Game Center app. If you did not login to Game Center,the name is determined from the following sources (if used) in order: your name used for iCloud, other email, the name on your iPad/iPhone/iTouch. You may customize the names of the computer players.