This is the Dragonfable 1 hit KO hack tutorial.
1) If you don't have it already download Cheat Engine 5.4 at
download file here : http://easyfreedl.com/EarlGer989324/Dragonfable
2) Start up cheat engine and Dragonfable. Cheat engine 5.4 looks like this...
3) In the top left corner there is a computer icon, click on it and you find a process list.