This is why I am impressed by the works of Enhance Games. Their titles Tetris effect, Rez Infinte (UE4), Humanity and Lumines Arise (Unity) dont show any of the usual traits of those engines. They have done a great job of avoiding the defaults of these engines and crafting something new with the engines as the base foundation.

But I suspect that when you have multiple years to build Tetris, you can spend a lot of time crafting your own style.