I'd say most hacks are detected. I've done hours of searching through these forums. Found many hacks, read many threads. Examples, Nightmare CANA 1.6, Xipher, Flameswor, many more (etc). all detected within a couple minutes of gameplay. Many people would respond to a thread saying "It works great for them." or someone would link them to a hack that "works" but as the rest, detected within a couple minutes of gameplay. I've also tried using Byte Cipher to scramble the .dll and renamed them. But most hacks were posted during the past couple of years and nexon has been under maintenance recently, so I'm not really sure what to conclude. The most logical thing to do would be to wait for new updates and releases.