Bowser's Castle Racing
Developer(s) Ghostrealm Studios
Publisher(s) Ghostrealm Studios
Platform(s) SamStation
Genre(s) Kart racing
Release Date(s) All the countries: 8 september 2013
Mode(s) 1-4 players
Age Rating(s) E for Everyone
Bowser's Castle Racing is a game for the SamStation.

This game is really similiar to Mario Kart, but it has one difference: you can race with Bowser, his son and his minions.


Unlock characters

Lock characters

Character Description

Default Characters

Bowser NSMBW BowserJr.SMB64



Blue Koopa!

Yellow Koopa





Golden Paratroopa NSMB2

Bowser Bowser Jr. Koopa Troopa Koopa Paratroopa
The king of all the Koopas, King Bowser Koopa I, is the head of his army of evil fierce Koopas. He dreams of marrying Princess Peach and destroying Mario. Tired of fighting, decided to organize this race without Mario! The Prince Bowser Koopa II is the as much mean youngest son of Bowser and the heir to the throne, and together they attempted to destroy the Mario brothers. But they always to fail. Jr. has decided to leave his "work" and has started to worry about fun!

A soldier of the Koopa Troop, sick of being always defeated by the Mario brothers, has decided to get behind the wheel and is ready to see who is the fastest Koopa.

A subspecies of Koopa with wings, skilled in jumping, in flight, and on the road. Knit pilot, he will try to cheat by making flying his light kart with his wings.
  • Weight: 92%
  • Driving Skill: 35%
  • Item Power: 78%
  • Speed: 30%
  • Weight: 31%
  • Driving Skill: 58%
  • Item Power: 45%
  • Speed: 81%
  • Weight: 25%
  • Driving Skill: 68%
  • Item Power: 50%
  • Speed: 64%
  • Weight: 25%
  • Driving Skill: 87%
  • Item Power: 50%
  • Speed: 62%
250px-IggyNSMBU Wendy O. Koopa Artwork Larry Koopa 3D

Hammer Bro



Boomerang Bro. SM3DL

Iggy Koopa Wendy O. Koopa Larry Koopa Hammer Bro.
Iggy Koopa is a Koopaling. He is known to be a mad but brilliant scientist, in fact, most of the craziest karts in the game are build by him. Wendy O. Koopa is the fourth youngest Koopaling. She is the only female Koopaling. This flawed koopa knows how to give a hard time to her brothers. She will always win using (cheats) her driving agility. Larry Koopa is the second youngest Koopaling, who often does damage with his scepter. But do not worry, Larry is an accomplished pilot, full of determination and confident of winning. The Hammer Bro is big hammer-throwing Koopa, Boomerang large boomerang-throwing Koopa, the Fire Bro is a big fireballs-launcher and Ice Bro is a iceballs-shooter.

These four species, united as brothers, are ready to win!

  • Weight: 56%
  • Driving Skill: 77%
  • Item Power: 89%
  • Speed: 65%
  • Weight: 36%
  • Driving Skill: 80%
  • Item Power: 48%
  • Speed: 74%
  • Weight: 37%
  • Driving Skill: 77%
  • Item Power: 34%
  • Speed: 53%
  • Weight: 66%
  • Driving Skill: 43%
  • Item Power: 59%
  • Speed: 38%


Dull bones1



Red Lakitu MK7

Golden Lakitu NSMB2

Lakithunder NSMBDIY

Dry Bones Kamek Lakitu Koopa the Quick
A skeletal version of a normal Koopa. He is much faster and lighter, since he is dead. Is the powerful Magikoopa, Kamek, Bowser's faithful minion. Kamek is skilled in magic and driving that help him in win all the races. Lakitu is very fast when he's on his cloud, and if someone get in the way, he will hit him with a Spiny. He used to organize Mario's kart racing, but now races with his true allies. Koopa the Quick is an ace of speed, capable of anything, he never worried about what will happen, but he's going to do just one thing: win!
  • Weight: 19%
  • Driving Skill: 49%
  • Item Power: 60%
  • Speed: 63%
  • Weight: 57%
  • Driving Skill: 73%
  • Item Power: 80%
  • Speed: 41%
  • Weight: 23%
  • Driving Skill: 63%
  • Item Power: 55%
  • Speed: 60%
  • Weight:  25%
  • Driving Skill: 58%
  • Item Power: 52%
  • Speed: 100%

Unlockable characters

DRYBONESBOWSER MortonKoopaSr. Morton Koopa Jr Solo 504px-Ludwig NSMBWii
Dry Bowser Morton Koopa Sr. Morton Koopa Jr. Ludwig von Koopa
He's skeletal version of Bowser. A huge, powerful, and destructive Dry Bones ready to scare anyone with his tremendous creepy roar. King Morton Koopa I was the king of the Koopa Kingdom and Bowser's father. As ruthless as his son, he is able to defeat anyone when he's behind the wheel, including his son! Morton Koopa Jr. is one of the sons of Bowser. He is very fond of one of his older brothers: Roy, because of their similar size, unfortunately the last one does not treat it with much respect, also because, um... Morton speaks a little too much. The oldest Koopaling, Ludwig von Koopa, is a koopa almost in adulthood. He's conceited, arrogant and ruthless but even really intelligent: he knows any shortcut of any circuit.
  • Weight: 85%
  • Driving Skill: 40%
  • Item Power: 67%
  • Speed: 30%
  • Weight: 92%
  • Driving Skill: 70%
  • Item Power: 66%
  • Speed: 30%
  • Weight: 64%
  • Driving Skill: 29%
  • Item Power: 50%
  • Speed: 43%
  • Weight: 60%
  • Driving Skill: 98%
  • Item Power: 72%
  • Speed: 63%
Lemmy Koopa 3D 516px-Roy 1 BabyBowser KoopaKid-MiniBowser
Lemmy Koopa Roy Koopa Baby Bowser Koopa Kid
Despite being the second oldest Koopaling, Lemmy Koopa is the shortest and the most childish Koopaling. He is so fond of his ball that instead of driving a kart, he runs on his ball. Roy Koopa is a Koopaling. He is the strongest and the most stupid Koopaling. It acts as a bully with his younger brothers and he prefers the strength instead the cunning, but will this give him trouble in the races? He's Bowser as a kid, and he comes out as a magic of Kamek that went wrong? Who knows! However, this little devil is ready to win. Do not dare to exchange it for Bowser Jr. The Koopa Kids are the clones of Bowser. They're ready to win and destroy everything with their Ladybug-Machines.
  • Weight: 25%
  • Driving Skill: 60%
  • Item Power: 36%
  • Speed: 80%
  • Weight: 72%
  • Driving Skill: 77%
  • Item Power: 72%
  • Speed: 28%
  • Weight: 17%
  • Driving Skill: 50%
  • Item Power: 30%
  • Speed: 65%
  • Weight: 40%
  • Driving Skill: 40%
  • Item Power: 40%
  • Speed: 40%
GigaLakitu... SM3DL Boom Boom Solo Art PunpunSolo


King Lakitu Boom Boom Pom Pom Sledge Bro.
He's a "bit" overweight and a very greedy Lakitu. He races at the edge of a very robust cloud and he will make you go off-road with his Spinies. Boom Boom is a big koopa specialized in punching. Of course, this henchman of Bowser who speaks in the third person is not a genius, even if in a race the importance is being smart, he drives following his instinct. Do not make him angry or he'll give you a punch! Pom Pom is Bowser's "henchwoman", able to launch boomerangs, in fact this orphan koopa was adopted and bred by two Boomerang Bro.. She's definitely smarter than her partner Boom Boom and she is not going to lose. The Sledge Bros. are the results of a Hammer bro. that overindulged himself during Christmas and the New Year's dinner. These gluttons, worthy of a sumo wrestler, launch hammers harder than their more thin counterparts , ouch!
  • Weight: 95%
  • Driving Skill: 63%
  • Item Power: 54%
  • Speed: 38%
  • Weight: 74%
  • Driving Skill: 23%
  • Item Power: 62%
  • Speed: 33%
  • Weight: 69%
  • Driving Skill: 85%
  • Item Power: 60%
  • Speed: 55%
  • Weight: 87%
  • Driving Skill: 36%
  • Item Power: 70%
  • Speed: 18%


Normal Trophies

Shell Trophy


Flying Trophy


Spiny Trophy

Spiny Shell - Mario Kart Wii

Gold Shell


Koopa Valley GBA Sky Garden DS Tick Tock Clock King Morton Sr. Ruins
Larry Mushroom Tower Acquatic Wendy's Tower Iggy's Gear Tower Bowser Jr.'s Playroom
King Lakitu Galaxy SNES Rainbow Road Wii Grumble Volcano Lemmy's Crazy Castle
Roy's Sand Castle Ludwig 's Sky Castle Morton Jr.'s Lava Lair Bowser Casle

Retro Trophies

SNES Trophy GBA Trophy Koopa Trophy Castle Trophy
Bowser Castle 1 Bowser Castle 1 SNES Koopa Beach 1 DS Bowser Castle
Bowser Castle 2 Bowser Castle 2 SNES Koopa Beach 2 3DS Bowser Castle

Bowser Castle 3

Bowser Castle 3 N64 Koopa Beach Wii Bowser Castle
Bowser Castle 4 Bowser Castle 4 SNES Koopa Beach 3 GCN Bowser Castle

Battle Courses


Bowser Jr. Playroom

Unlock Battles 

  • Choco Desert
  • Acqua Park
  • Chain Chomp Valley
  • Lava Lair

Lock Battles

Bowser CastleBaseball

Bowser Castle

  • Bowser Jr. Playroom
  • Cloud Castle
  • Space Battle
  • Bowser Castle


  • Single Race
  • Gran Prix
  • Versus
  • Time Trial
  • Records






Special Karts


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