I thought this might be fun to look at. It's our (not finalized, in the slightest) list of some of the galaxies going into the game. Thanks to the member Zommy08, who wrote up this list. Most if not all of these levels have written, (and in some cases drawn) designs on the forum.
Starship Mario:
Extra 0-Star Galaxy:
Try Out Galaxy - degolegodyl
- No Power Stars
Description: A large area on Starship Mario where you can earn coins and lives while using powerups in interesting ways.
World 1:
Extra 3-Star Galaxies:
None
Extra 2-Star Galaxies:
Shell Shocked Galaxy - matthew
- Attack of the Shells
- Cosmic Clones with Koopa Shells
Hungry Luma Galaxy:
Flip-Swap Galaxy (for now)
Boss Level:
Bowser Jr.'s Fiery Flotilla (for now)
World 2:
Extra 3-Star Galaxies:
Sky High Galaxy - Astroluma
- Ready for Launch!
- Deep-Space Shivers
- Launch Pad Speed Run
Extra 2-Star Galaxies:
Gear Gate Galaxy - silverknight92
- TBA
- TBA
Hungry Luma Galaxy:
Honeybloom Galaxy (for now)
Boss Level:
Bowser's Lava Lair (for now)
World 3:
Extra 3-Star Galaxies:
Shrapnel Sandbar Galaxy - Astroluma
- Kingbill Blastoff
- Breaching the Bullet Base
- Kingbill's Cosmic Clones
Mechanical Meadows Galaxy - Astroluma
- TBA
- TBA
- TBA
Extra 2-Star Galaxies:
Toxic Sea Galaxy - zommy08
- The Poisonous Ocean
- Cosmic Clones in the Poison Sea
Hungry Luma Galaxy:
Beat Block Galaxy (for now)
Boss Level:
Bowser Jr.'s Fearsome Fleet (for now)
World 4:
Extra 3-Star Galaxies:
Beta Blast Galaxy - Astroluma
- Exploring the Star World
- Flipside Fortress's Golden Glow
- Blasting Across the Beta Belt
Ground Growth Galaxy - Astroluma
- Terraforming 101
- Blooming on Demand
- Full-Bloom Speed Run
Extra 2-Star Galaxies:
Flashfire Galaxy - Astroluma
- The Furious Forest Fire
- Brush Blazing Daredevil Run
Unknown Layout:
Oily Oasis Galaxy - holyromanemperor
- Unknown Levels
Hungry Luma Galaxy:
Sweet Mystery Galaxy (for now)
Boss Level:
Bowser's Gravity Gauntlet (for now)
World 5:
Extra 3-Star Galaxies:
Freezy Frozen Galaxy - Astroluma
- Freezy Frozen's Breezy Blizzard
- Blasting Through the Snow
- Ice-Cold Brrr Bit Romp
Extra 2-Star Galaxies:
None
Hungry Luma Galaxy:
Fleet Glide Galaxy (for now)
Boss Level:
Bowser Jr.'s Boom Bunker (for now)
World 6:
Extra 3-Star Galaxies:
Celestial Cesspool Galaxy - Astroluma
- Breaking into the Poison Core
- TBA
- TBA
Boiling Abyss Galaxy - Astroluma
- Diving Down Deep
- The Undersea Volcano
- Down-Deep Speed Run
Metallic Minefield Galaxy - zommy08
- Traversing the Battlefield
- Yoshi's Explosive Adventure
- Battlefield Speed Run
Extra 2-Star Galaxies:
None
Hungry Luma Galaxy:
Flash Black Galaxy (for now)
Boss Level:
Bowser's Galaxy Generator
World 7:
Extra 3-Star Galaxies:
Turbofire Galaxy - zommy08
- The Galaxy's Greatest Heatwave
- Breaking into the Blazing Furnace
- Fiery Dino Piranha's Daredevil Run
Cloudy Catastrophe Galaxy - zommy08
- Cloud Flower's Glorious Return
- The Hidden Backflips
- Cosmic Clone Cloudwalkers
Boulder Blast Galaxy - zommy08
- The Rapid Roll of the Rock Mushroom
- Rocks in the Eternal White
- The Rock Mushroom's Purple Coins
Extra 2-Star Galaxies:
None
Hungry Luma Galaxy:
Flip-Out Galaxy (for now)
Boss Level:
Grandmaster Galaxy
- The Final Challenge
- TBA
World 8 (The Works):
Extra 3-Star Galaxies:
Lumberworks - holyromanemperor
- Star Bunny Splinter Chase
- Free-Falling to Undergrunt's Tower
- Yoshi Undergrunt Romp
Thwompworks - holyromanemperor
- TBA
- Flipswitch Chain Reaction
- Purple Coins in the Thwompworks
Bulletworks - holyromanemperor
- TBA
- TBA
- TBA
Robotworks - holyromanemperor
- TBA
- TBA
- TBA
Extra 2-Star Galaxies:
Dark Matterworks - holyromanemperor
- TBA
- TBA
Hungry Luma Galaxy:
Pipeworks - holyromanemperor
- TBA
- TBA
Boss Level:
Junkworks - holyromanemperor
- Traversing the Garbage Dump
- Garbage Dump Daredevil Run
World 9:
Extra 3-Star Galaxies:
Aquaflame Galaxy - zommy08
- Hot-Cold Twofold
- Fearful Oceans and Volcanoes
- Hot-Cold Daredevil Run
Fluffy Flight Galaxy - silverknight92
- Floaty Fluff's Miraculous Flight
- Floating Across the Flaming Fields
- Hot Floaty Daredevil Run
Star-Ride Galaxy - matthew
- Pull Star Path 2
- Star-Ride's Star Chips
- Pull Star Paragoomba Romp
Pile Driver Galaxy - Astroluma
- TBA
- TBA
- TBA
G-Storm Galaxy - LordFalcon
- The Beat Inversion Field
- The Paradox of Opposites
- Beyond the Portal
Extra 2-Star Galaxies:
Abandoned Junk Galaxy - silverknight92
- Reactivating the Mechanism
- The Mechanism's Cosmic Clones
Hungry Luma Galaxy:
None
Boss Level:
None
World 10:
Extra 3-Star Galaxies:
White-Hot Galaxy - Astroluma
- When Stars Collide
- White-Hot Alien Invasion
- TBA
Crystal Creek Galaxy - Astroluma
- Running Out of Air
- Crystal Creek's Dark Depths
- TBA
Barren Bloom Galaxy - Astroluma
- In Rampant Bloom
- TBA
- TBA
Sub-Zero Galaxy - zommy08
- The Coldest Point in the Galaxy
- Scaling the Snowy Mountain
- Sub-Zero Speed Run
Extra 2-Star Galaxies:
Volt Jolt Galaxy - holyromanemperor
- TBA
- TBA
Hungry Luma Galaxy:
Yoshi Yard Galaxy - holyromanemperor and zommy08
- Yoshi's Ultimate Test
- The Runaway Snake Block
Boss Level:
None
World X:
Extra 1-Star Galaxy:
End of the Galaxy - Glem3
- Origin Star Rescue
Read more: http://supermariogalaxy2-5.com/index.cgi?b...1#ixzz1LzKCaXDj