how i can make gameplay like cube jump

hi
how i can get gameplay like cube jump
any bbdoc pls
and how i can make a cube when h jump be on top of platform
like he do in cube jump

i know cube jump not made using bbox
but i know we can make this gameplay
anyone can help
thanks
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you can learn them from this template
http://mybbdc.com/index.php/ribbon-roll-jump/

 

@lawchin76 u kidding ??

 

its a bit hard but it's not impossible