Speed Hacks

Sorry i googled this, but can anyone give me a hint to how to make a Speedhack in C++? Thanks alot! I will be returning more to the community through hacks

For what game? For Warrock you need a address and than use virtualprotect.

well a GLOBAL speed hack. there is a way to speed the rendering time or skip frames or something, i just dont know how. For instance, Cheat Engine's speedhack