Does anyone have a link...

I remember once seeing a crazy awesome chess puzzle where white had to promote pawns to every lower piece to create a forced win. Does anyone know what I'm talking about and/or have a link to where I can find it?

Thanks.

Originally posted by sh76
I remember once seeing a crazy awesome chess puzzle where white had to promote pawns to every lower piece to create a forced win. Does anyone know what I'm talking about and/or have a link to where I can find it?

Thanks.

I once posted such a problem in Thread 72390

Thanks! I think that's the one I was looking for.