Description: *** WARNING: EXTREMELY ADDICTING ***See our Epic Trailer at www.killerthirteen.comLooking for the Ultimate Tien Len game in the App Store? Look no further! TIEN LEN: Killer 13 is built from the players perspective to give the most addicting multi-player experience. With stunning graphics, full 3D graphics environment, and realistic slam effects, you'll be able to enjoy Tien Len with your friends almost anywhere you go!Tien len (Vietnamese: tin lên, “tin”: advance; “lên”: to go up, up; literally: “go forward”), also known as Vietnamese cards, Thirteen, American Killer, is a Vietnamese shedding-type card game devised in Southern China and Vietnam. Tien len, considered the national card game of Vietnam, is a game intended and best for 4 players.Requirements:- Internet WIFI or 3G Connection Required!- A friend or more to play with! (this game is multi-player only)- A lot of free time because it is addicting!!Features:- 2-4 Player Multiplayer over WIFI or 3G- In Game Chatting- Game Center Achievements- Full 3D Environment- 3D Light Trail and table Slam Effects