On the Bowser'southward Fury side of Super Mario 3D Earth + Bowser'southward Fury, you will exist matched up against a kaiju version of the big bad guy multiple times. That being said, while you are on the chase for True cat Shines, you lot will come across many other classic Mario enemies, nigh all of them contradistinct to accept a cat-similar appearance. One of these enemies is Boom Smash, a mini-boss staple in the Mario games. Here is how to get the Clash with Cat Boom Blast Cat Shine in Super Mario 3D World + Bowser's Fury.

To detect the Clash with Cat Boom Boom event, yous need to defeat Fury Bowser with the first Giga Bell and proceed through Slipskate Gradient. On the other side, y'all volition come beyond the 2d Giga Bell in Bowser'southward Fury and, after flinging yourself abroad, will be at Clawswipe Colosseum. The crimson circle in the image below denotes where you need to be for this.

The fight against Cat Blast Blast is inside this stadium, but it appears to exist completely locked up. Fortunately, at that place is a nearby hole in the wall you lot can make your manner through. Looking at the colosseum from where you arrived on the isle, make your fashion to the right and jump in the h2o. Follow the wall until you notice the entryway.

Walk up the stairs, and Cat Smash Smash will greet you. If yous have played Super Mario 3D Earth earlier, you will recognize this fight, every bit it is similar to the conflicts with Blast Booms in the other game mode. Boom Nail will begin twirling around and get closer to yous. All you need to do is jump on his head.

After he takes damage, he will retreat into his shell and begin zooming effectually the enclosed area. He volition start to cloak into the surroundings, and then pay attention and anticipate where the shell is spinning. You cannot hurt him in this state, and so avoid his attacks until he stops and pops out once again. As shortly as his caput is exposed, you lot can impairment him again. Jump on his head an additional two times to defeat Cat Blast Blast and earn a Cat Smoothen.