Mega Bonus

CSO Mega Bonus is a giveaway event in Counter-Strike Online.

Overview
CSO Mega Bonus is a event in Counter-Strike Online Indonesia. In every CSO Mega Bonus always held a giveaway weapon PERMANENTLY if the player log-in in event periods.

Release date

 * Indonesia : 11 September 2013

List of Mega Bonuses

 * Indonesia 
 * PKM on 11-14 September2013
 * King Cobra on 23-26 October 2013