Introduced back in January, the 2013 April Fools’ joke became reality, as Nexon placed 4 of the characters from Mabinogi Heroes (Vindictus) into a new mode in Counter-Strike Online 2. Players team up to stop waves of monsters from entering the temple entrance they are guarding.
Each of the Mabinogi Heroes characters are equipped with unique guns, and the waves include boss monsters as well, pretty much like a mini-version of tower defence. Sadly, neither Valve nor Nexon have plans to launch Counter-Strike Online 2 for the English market.