Darts Arena Online v184.108.40.206
Requirements: Unlocked WM 7.5+
Overview: The #1 online darts game for Windows Phone. Play darts against opponents all over the world. Unlock achievements and climb the ranking lists. Included dartgames are 301,501, Cricket,Round the Clock and Baseball. There are 2 ways to control your darts, flicking and stopping bars. Try both and choose the one that suits you best. It's darts Wordfeud style, the turntimeout is 2 days. You can play as many matches at once as you want. The livetile and notifications tell you when it's your turn again.