<b>WEBZEN,&nbsp;</b>a global developer and publisher of PC and mobile games, announced that its new mobile MMORPG&nbsp;<b>MU Archangel&nbsp;</b>has ranked in top 10 highest-grossing mobile games on Google Play Store&nbsp;in Thailand and the Philippines.. Continuing the legacy of Webzen's best-known title,&nbsp;<b>MU Online&nbsp;</b>- the original PC classic MMORPG which was launched in 2001, Webzen brought&nbsp;<b>MU Archangel</b>,<b>&nbsp;</b>a mobile spin-off that provides classic MU elements