MapleStory publisher Nexon Mobile has become the latest company to licence the Unreal Engine 3 for its new iOS title.
"Using Epic Games' cutting-edge Unreal Engine technologies, Combat Arms: Zombies will set a new standard for graphics and quality game play on mobile devices," said CEO Albert Rim.
"Combat Arms: Zombies has been a major effort for us and it will help establish Nexon Mobile as a top developer of multi-platform games."
Nexon Mobile is a development arm of Nexon Co, and its MapleStory series has seen 14 million mobile downloads in Korea alone.
Nexon recently had to take MMO Mabinogi offline after incidents of real-money trading.