Dreadnought Galaxy - Dreadnought's Colossal Cannons

Welcome to the Galaxy!
Mario
We land on a grate lined with electric fences. Ahead of us is a series of nuts on a bolt. We have to cross the gap by staying on the right side of the nut, like log-rolling. We can accomplish this by hopping. There is a safety net below, with a 1-up in a cage. We can break the cage open using the Bob-ombs. On the other side of the gap are some flipswitches, as well as Mini Chomps that will roll continuously down the slope and get in your way. We clear the first set of flipswitches to make the electric fences disappear. Clearing the second set removes the second set of electric fences and makes the Mini Chomps poof into Star Bits. Past that are two sets of nuts and bolts. While on the second nut and bolt, we have to fire coconuts back at two Octopi. This is a very easily place to fall from. Taking out the Octopi lowers a bridge so we can reach the Launch Star.
We fly along the side of the Dreadnought and land on a platform on the side. There are several cannons firing, just as in Battlerock Galaxy. We have to take a yellow striped platform to the Star while dodging cannon fire. This time, however, the platform does not have it's own gravity that will draw you to it if you fall off. I recommend staying in the center, only moving to dodge, and ducking if you can. At the same time we have to dodge cannon fire, we have to platform, dodging electric fences and changing platforms that are above or below us. At one point, we will come across a Thwomp in our path. If you miss the platform, it's okay: go to the left side of the Thwomp and wait; the platform will reappear shortly. Soon after, we must transfer to another platform that lies sideways and travels vertically. That one leads to one that is upside down and travels horizontally. We have to backflip over obstacles and transfer to another platform that is right side up. Here the cannon fire intensity increases. We have to go over several platform obstacles and catch up with the platform at the end (this one will also regenerate). Where we meet up with it again, we find two spring lasers. We spring from the one on the right for the Star. This took me five attempts.
Star Get #91, 3 Coins, 2257 Star Bits, 9 Lives

Luigi
We land in the galaxy and log-roll the nut to the flipswitches. We clear the flipswitches and log-roll two more nuts before launching. We land on the side of the Dreadnought and dodge cannon fire while overcoming obstacles and transfering platforms five times. We spring from the right purple laser to the Star. This took four attempts.
Star Get #91, 3 Coins, 2312 Star Bits, 26 Lives