Cheat engine 6.1 For Roblox

i play a game called Roblox and i want to use cheat engine 6.1 and if i use speed hack i turn it on 2.0 it says game has been shut down what i need to do? who can give my a undetected cheat engine for roblox??

i thank you

WTF wrong section dude!

WTF wrong section dude! And maybe you just cant use CE on that some roblox...

its probably CE is detected, get a UCE (Undetected cheat engine)