- Super Mario Galaxy 3 full game is presented here as a fan-wiki game concept.
- Story premise follows Mario after Bowser steals Grand Stars during Peach’s birthday celebration.
- Galaxy map is organized across nine main worlds, a secret world, and numerous themed stages.
- Mission structure includes normal, secret, comet, green-star, trial, and multiplayer activities.
- Best starting point is the World 1 route, followed by movement practice and early mission collection.
Super Mario Galaxy 3 full game Overview
The Super Mario Galaxy 3 full game concept describes a large-scale space adventure for Nintendo Switch. The available fan-wiki material outlines a new story, a galaxy-selection map, expanded movement, multiple play modes, original power-ups, returning characters, and a broad collection of enemies and bosses.
This is a fan-created concept rather than a verified Nintendo release announcement. For the original reference page, visit the Super Mario Galaxy 3 fan wiki. The guide below organizes that concept into a practical reference for readers searching for the proposed full-game structure.
The details on this page should be treated as fan-made design material. No official release date, retail listing, download, or Nintendo announcement is established by the supplied reference.
Story Adventure
- Peach’s birthday becomes a cosmic crisis
- Bowser uses the Grand Stars to grow giant
- Mario begins a rescue mission across space
Galaxy Exploration
- Nine principal worlds are listed
- A secret world adds crossover-style locations
- Launch Stars and invisible pipes connect routes
Movement Variety
- Platforming includes wall jumps and long jumps
- Star Spins, dives, drills, and grabs expand traversal
- Water and Yoshi mechanics add alternate routes
Expanded Modes
- Adventure Mode focuses on Power Stars
- Multiplayer supports up to four listed characters
- Battle and Minigame Modes provide side activities
The proposed design combines the spherical exploration of the Galaxy series with ideas associated with other Mario platformers. Its galaxy list includes familiar locations such as Bob-omb Battlefield, Whomp’s Fortress, Bianco Hills, and Ricco Harbor alongside original areas such as Planetary Prairie Galaxy, Toxic Terror Galaxy, and Digital Circuit Galaxy.
| Feature | Fan-wiki description | Practical importance |
|---|---|---|
| Main objective | Collect Power Stars and confront Bowser | Establishes the central adventure loop |
| Navigation | Launch Stars, Sling Stars, invisible pipes, world Launch Stars | Links galaxies and progression routes |
| Collectibles | Power Stars, Green Stars, Comet Medals, Stamps, Star Bits | Supports exploration and replay value |
| Play styles | Adventure, Multiplayer, Battle, Minigame | Offers different ways to revisit the concept |
| Scope | 192 galaxies are listed in the reference | Indicates a very broad fan-designed structure |
Story, Map Progression, and Mission Flow
The story begins at Princess Peach’s birthday party in the castle. Toads, Lumas, Mario, Luigi, and other guests gather for a Star Bit Festival. At the same time, Bowser, Bowser Jr., and the Koopalings plan to seize the Grand Stars so Bowser can return to normal size and become even more powerful.
Bowser attacks with airships, takes Peach into outer space, and blasts the party into the cosmos. Mario’s next objective is to travel through the galaxy network, recover the stolen Grand Stars, and reach Bowser’s Galactic Fortress. Wario and Waluigi are also included in the opening setup after being left off the guest list.
| Story stage | Main event | Progression role |
|---|---|---|
| Peach’s birthday | Guests gather beneath the stars | Introduces the festival and Grand Stars |
| Bowser’s attack | Bowser steals the Grand Stars | Creates the main conflict |
| Space launch | Mario and the party are blasted into space | Begins the galaxy adventure |
| Galaxy route | Mario clears missions and collects stars | Opens additional worlds |
| Final confrontation | Mario reaches Bowser’s Galactic Fortress | Leads toward the proposed ending |
Begin in the Festival Setup
Start with the birthday-party premise and learn why the Grand Stars matter. This opening establishes Peach, Mario, Luigi, Bowser, Bowser Jr., the Koopalings, Toads, and Lumas as central figures.
Choose a Galaxy Route
Use the outer-space map to select an available galaxy. The proposed map uses Launch Stars, Sling Stars, and invisible pipes instead of a conventional linear overworld.
Clear Mission Variants
Complete the standard star mission first, then revisit the galaxy for secret missions, comet missions, collectibles, and trial challenges when they become available.
Open the Next World
Gather enough progression items to travel toward the next world with a giant Launch Star. Continue through the world structure until Bowser’s Galactic Empire and the final fortress become accessible.
The reference describes four standard star missions and four secret star missions within each galaxy, along with comet missions and Green Star objectives. Because this is a concept outline, exact unlock conditions are not fully defined. A sensible route is to prioritize the main mission, then return for collectible and challenge variants after learning each galaxy’s hazards.
Treat each galaxy as a repeatable challenge space: clear the primary objective first, learn its layout, then return for secret missions, Comet Medals, Stamps, and Green Stars.
Movement, Combat, and Power-Up Options
The concept gives Mario an unusually broad movement list. Familiar actions include double jumps, triple jumps, long jumps, back flips, wall jumps, side jumps, ground pounds, crouch walks, dives, and front somersaults. More specialized techniques include Star Spin Drill, Star Spin Swim, grabbing and throwing objects, and using a cursor to interact with targets.
Several moves appear designed for environmental puzzles rather than ordinary combat. The Star Spin Drill breaks yellow blocks, while climbing and Clang actions allow Mario to move around gates and strike enemies from unusual angles. The Yoshi Cursor also supports actions such as pulling, devouring, squirting, and grappling.
| Movement group | Listed actions | Best use |
|---|---|---|
| Jumping | Double jump, triple jump, long jump, back flip, side jump | Crossing gaps and reaching elevated platforms |
| Wall traversal | Wall jump, climb, climb jump, ledge hang | Scaling vertical structures |
| Ground techniques | Ground pound, crouch hop, crouch roll, crouch leap | Breaking objects and changing momentum |
| Spin abilities | Star Spin, Spin Jump, Star Spin Drill, Star Spin Swim | Attacking, activating objects, and underwater movement |
| Object interaction | Grab, throw, pluck, aim, swing throw | Moving puzzle objects and targeting enemies |
The power-up list mixes classic Mario transformations with proposed original abilities. Returning options include the Fire Flower, Tanooki Suit, Wing Cap, Metal Cap, Ice Flower, Bee Mushroom, Rock Mushroom, Cloud Flower, Super Bell, and Double Cherry. New concepts include the Super Bone, Lightning Flower, Dolphin Suit, Shark Mushroom, Blooper Suit, Rocket Mushroom, Glow Flower, Earth Mushroom, Freeze Mushroom, Spin Screw, Galaxy Star, Banana Flower, and Light Mushroom.
| Power-up | Proposed function | Tactical value |
|---|---|---|
| Super Bone | Turns Mario into a fast dog form with biting and digging | Useful for sprinting and underground routes |
| Lightning Flower | Throws electric balls at enemies and machines | Helps against mechanical targets |
| Dolphin Suit | Improves swimming, diving, and water movement | Supports underwater exploration |
| Blooper Suit | Sprays ink to blind enemies and machines | Creates temporary control opportunities |
| Rocket Mushroom | Flies toward high planets | Reaches distant or elevated destinations |
| Glow Flower | Lights dark areas and activates lanterns | Improves visibility in night stages |
The listed button combinations are part of the fan concept and may not represent an official control scheme. Use them as design references rather than confirmed Nintendo instructions.
Yoshi receives a separate group of abilities. Dash Pepper increases speed temporarily, Blimp Fruit raises Yoshi toward higher areas, and Bulb Berry reveals invisible objects. Proposed additions include Fiery Chili, Pound Plum, Wing Banana, Invisible Grapes, and Squirt Berry. These abilities suggest that Yoshi would be useful for alternate routes, timed puzzles, and environmental cleanup.
Galaxy Worlds, Comets, and Collectibles
The proposed map is divided into themed regions that gradually move from familiar planetary environments toward stranger cosmic settings. World 1 begins with Earth’s Atmosphere, while later areas include the Inner Solar System, Outer Solar System, Comets and Stars, Milky Way, Galaxy Cluster, Black Hole, Supernova, and Bowser’s Galactic Empire. World S functions as a secret destination.
A complete stage-by-stage list is extensive, but the following route provides a useful overview of the setting progression.
| World | Theme | Example galaxies |
|---|---|---|
| World 1 | Earth’s Atmosphere | Planetary Prairie, Squirrel Tree, Mount Cloud |
| World 2 | Inner Solar System | Mushroom, Big Oak Tree, Cool Cogs |
| World 3 | Outer Solar System | Desert Temple, Deep Cheep Sea, Volcanic Dome |
| World 4 | Comets and Stars | Arctic Iceberg, Dangerous Dunes, Snake Block |
| World 5 | Milky Way | Bob-omb Battlefield, Rainbow Ride, Magma Geyser |
| World 6 | Galaxy Cluster | Techno City, Yoshi’s Island, Rocket Ride |
| World 7 | Black Hole | Bianco Hills, Ricco Harbor, Pinna Park |
| World 8 | Supernova | Green Meadow, Mirror Manor, Atomic Star |
| World 9 | Bowser’s Galactic Empire | Space Base, Frozen Inferno, Bowser’s Galactic Fortress |
| World S | Secret World | 8-Bit, DK Jungle, Mario Kart, Moon |
Comets add rule changes to previously visited missions. The listed types include Speedy, Daredevil, Cosmic, Fast-Foe, Purple, Combo, Flash, Green Star, and Slow Comets. Each type changes the objective, time pressure, enemy behavior, or collectible requirements.
| Comet type | Challenge condition | Preparation advice |
|---|---|---|
| Speedy Comet | Beat the stage under a time limit | Memorize the shortest route |
| Daredevil Comet | Defeat a boss without taking damage | Study attack patterns first |
| Cosmic Comet | Race Cosmic Mario to the Star | Keep momentum through turns |
| Fast-Foe Comet | Objects and enemies move faster | React early and avoid hesitation |
| Purple Comet | Collect 100 Purple Coins | Search side paths before committing |
| Combo Comet | Defeat all enemies | Identify enemy groups and hazards |
| Green Star Comet | Find a hidden Green Star | Check high, low, and off-screen routes |
The collectible system also includes Comet Medals, Stamps, Star Bits, Coins, Green Stars, and mission-specific items. The concept describes three Comet Medals in normal, secret, and comet missions, with one Stamp associated with each mission. Green Comet missions are described separately and do not use the same Star Coin Medal and Stamp structure.
Galaxy Progress Checklist:
- Clear the main Star mission
- Search for all three Comet Medals
- Locate the mission Stamp when available
- Replay the galaxy for secret and Comet missions
- Check Green Star routes after learning the stage
Explore with the current mission rule in mind. A timed Comet run rewards speed, while Purple Coin and Green Star missions reward careful route planning.
Characters, Bosses, Modes, and Music
Mario and Luigi remain the central playable figures, while the concept also lists unlockable Daisy and Peach. Wario and Waluigi are associated with multiplayer play, and Rosalina, Luma, Toads, Yoshi, Nabbit, Donkey Kong, Diddy Kong, Dixie Kong, and other supporting characters appear throughout the proposed roster.
Bowser leads the villain lineup with Bowser Jr. and the seven Koopalings. The boss list combines familiar Mario antagonists, mechanical creations, crossover opponents, and multiple Bowser encounters. Named examples include Draco Piranha, Goomboss, King Boo, Petey Piranha, Chief Chilly, Mecha Bowser, Dry Bowser, and the Koopalings.
| Category | Notable entries | Function in the concept |
|---|---|---|
| Main heroes | Mario, Luigi, Peach, Daisy | Core playable or unlockable characters |
| Supporting cast | Rosalina, Luma, Toads, Yoshi, Nabbit | Story, exploration, and assistance roles |
| Multiplayer roster | Wario, Waluigi, colored Yoshis, colored Birdos | Expanded cooperative or competitive options |
| Main villains | Bowser, Bowser Jr., Koopalings | Drive the Grand Star conflict |
| Boss examples | King Boo, Petey Piranha, Chief Chilly, Dry Bowser | Provide major mission encounters |
The proposed modes are broader than a single-player campaign:
- Adventure Mode: Follow Mario’s quest to collect Power Stars.
- Multiplayer Mode: Play Adventure Mode with up to three friends, according to the reference.
- Battle Mode: Compete as Mario, Luigi, Wario, or Waluigi to collect the most Power Stars.
- Minigame Mode: Take part in standalone activities with friends or alone.
Music is another major crossover element. Returning tracks are listed from Super Mario Bros., Super Mario 64, Super Mario Galaxy, Super Mario Galaxy 2, and other Mario titles. The remixed music section also references Super Mario Land, Super Mario Land 2, Super Mario Sunshine, Mario Kart, New Super Mario Bros., Super Mario World, and Yoshi’s Island.
The character, boss, and soundtrack lists describe intended fan-wiki content. They should not be read as confirmed official credits or a finalized Nintendo soundtrack.
Q: Is Super Mario Galaxy 3 full game an official Nintendo release?
The supplied material presents Super Mario Galaxy 3 as a fan-wiki game concept. It does not establish an official Nintendo announcement, release date, store listing, or downloadable version.
Q: What is the story of the proposed game?
Bowser attacks Princess Peach’s birthday celebration, steals the Grand Stars, grows giant, and escapes into space with Peach. Mario then begins a new cosmic rescue adventure.
Q: How many worlds are described in the concept?
The outline describes nine main worlds, from Earth’s Atmosphere to Bowser’s Galactic Empire, plus World S as a secret world.
Q: Which collectibles are included?
The concept lists Power Stars, Green Stars, Comet Medals, Stamps, Star Bits, Coins, and several comet-based mission objectives.
The strongest way to read this fan concept is as a design blueprint for a large Galaxy-style platformer. Its core identity comes from spherical space exploration, layered mission variants, classic and original power-ups, crossover locations, and a final route toward Bowser’s Galactic Fortress. For ongoing changes to the fan project, use the linked Super Mario Galaxy 3 wiki page as the primary reference.