The Challenges You Can't Hammer

[grud315]

I know there have been tons of threads on this already, but most of them haven't answered my exact question. Which exact challenges on the challenge screen cannot be broken by a Golden Hammer? And if there is a thread that lists this exactly, please point me out to it and let it be locked.

 

[edde]

hard challenges... ie... boss battles on intense
annoying challenges too (few though)... 20 boss battles clearing

you should though try hammering yourself, because there is no risk on hammering once to find out if its hammerable or not... if window's hammerable it will give a yes or no option to crash window

 

[phanna]

So far, people know you can't hammer any Boss Battles, or Intense Classic. Other than that, I haven't heard of any restrictions - check the following threads:

Brawl Challenges [Spoilers]
Best use of Golder Hammers?

 

[eodeth]

... i made a thread about this ...

just go up to the box with a gold hammer and press A either a bump sound will come or a screen saying

would you like to open this box
"yes" ; "no"

 

[Mario & Sonic Guy]

It seems that only three boxes can't be broken with a Golden Hammer. I've gotten no word of the Cruel Brawl tasks being unbreakable.