Well my strat is pretty simple but however some people still don’t manage to do it correctly.
Its the simple B split.
Your whole team goes to tunnels and walk from there. 3 Of your teammates go to lower (The other 2 stay upper) and smoke CT then they flash and push out whenever your team enters the CT mid the other 2 of your teammates push from upper making the CT’s confused and not knowing where to aim. Yea thats pretty much it. then you just hold and wait for them to push.