Super Mario Galaxy 3: Cosmic Mysteries

Super Mario Galaxy 3: Cosmic Mysteries is an upcoming Wii U title set for release in March 2017. It will feature new levels, power-ups, bosses, and will be similar to SMG2's style.
===Plot===
Its that time once again. Star bits rained down from the sky as Mario made his way to the annual Star Festival. Along his way, he stumbles upon a crystal with a yellow Luma. Suddenly….
A giant meteor fell t the ground, throwing Mario aside. Bowser had arrived! He jumped down from his airship onto Peach’s Castle, and grabbed her. “Help Me, Mario!” says Peach. “Too late Mario! I have the power of the stars once more, and this time, you will never be able to stop me!” Bowser roars. He suddenly grows much, much bigger and flies away with the princess.
At that moment, two yellow Luma’s appeared at Mario’s side. “That evil monster did it again! It looks like you’ll have to collect the stars to save your special one,” says the first Luma. “Yes, but he’ll need some assistance…” mutters the second. And that’s when, Baby Luma flies down to Mario and greets him warmly. “Of course, young Master Luma can help!” The first yellow Luma becomes a launch star. “Hop in!” he says. The player is then blasted into the first star of “Opening Galaxy”, called “The Hunt Begins.”
===Gameplay===
Using the innovative Wii U gamepad controller or Wii Remote with Nunchuk, run and jump with ease.
====Wii U Gamepad Controls:(in level)====
A=Jump
 
X=Spin
 
Left Stick=Move
 
Right Stick=Change Camera Angle
B=Zoom In
Y=Shoot Star Bit
(NOTE: When using a Gamepad controller, the player will have to hold ZL while running into a Star Bit in order to collect it, or using your figure across the touch screen)
ZR=While in midair, ground-pound
====Wii U Gamepad Controls: (World Map)====
Left Stick=Move
A=Choose World/Galaxy
B=Go back after choosing Galaxy/Switching Between Grand world Map and World Map.
====Wii Remote With Nunchuk Controls: (in level)====
A= Jump
Shake Wii Remote=Spin
Control Stick=Move
Control Pad Up=Zoom In (twice for Zoom Out)
Control Pad Left/Right: Change Camera
C=Reset Camera
B=Shoot Star Bit
Z=While in midair, ground-pound
====Wii Remote With Nunchuk Controls: (World Map)====
Zoom In/Out Button=Switch between Grand World Map and World Map.
A=Select World/Galaxy
B=Back
===Galaxies and Missions===
Much like SMG2, there will be 6 worlds plus one special world. Each of said worlds will contain 7 or 8 levels. Each level will have 1 or 2 main missions, a hidden star (level dependent), and a prankster comet (level dependent).
====About Star Collecting====
Collect 80 stars in order to unlock the final Bowser boss fight. After beating him, the credits will play and you will have unlock World S. Collect 120 power stars to unlock Green stars (like SMG2), which will appear in every level. The number in each level depends on how many regular stars the level had. (Example: 3 Power stars means the level will have 3 green Stars). After all 238 stars have been rounded up, you will have access to "Tricky Trials Galaxy", the new version of Grandmaster Galaxy. Collect bot its stars (239 and 240) to open up the final galaxy "Mushroom Kingdom Galaxy".
===Galaxy and Mission List===
Below is a list of all Galaxies and stars in Super Mario Galaxy 3: Cosmic Mysteries. They are listed in order of World for convenience and organization purposes. (NOTE: Levels that have a star bit total next to them mean you need to feed a Hungry Luma that many star bits to unlock it.) (NOTE: Levels with an asterisk * mean they are Hidden Stars.)
====World 1: A New Adventure====
Opening Galaxy
1. The Hunt Begins
2. Pewee Piranha's Return
3. The First Speed Run
Garden Gate Galaxy
1. Star Chips In The Garden
2. Mandibug Infestation
3. Mandibug Rainbow Romp
Spin Drill Galaxy
1. Drilling 101
2. Silver Stars Underground
3. Purple Coin Drill Challenge
Zip Zap Galaxy (300 Star Bits)
1. Don't Get Zapped!
2. Zip Zap Cosmic Clones
Cloudy Fluff Galaxy
1. Cloud Mario To The Skies!
2. The Chimp's Coin Challenge
3. Windy Star Climb*
Upside Down Galaxy
1. Which Way Is Up?
2. Which Way Is Up? Speed Run
3. Follow Me, Goomba*
Bowser Jr.'s Battle Ships
1. Kamella's Magical Return
2. Kamella's Daredevil Run
====World 2: Land, Sea, and Sky====
Penguin Cove Galaxy
1. Swim through the Cove
2. Unclogging the Pipes
3. Purple Coins Underwater
Rolling Safari Galaxy (550 Star Bits)
1. Rolling Jungle Ride
2. Rolling Speed Run
Honeybounce Galaxy
1. Bouncing Up Berry Cliff
2. Spiderwing's Honey Tree Battle
3. Spiderwing's Daredevil Run