Mountain Coaster

Mountain Coaster (マウンテンコースター) is an Attraction that appears in Kingdom Hearts III. It allows the user to board a steam locomotive and bombard the enemy with fireworks.

Development
In early Kingdom Hearts III trailers, Mountain Coaster is named Big Magic Mountain.

Mechanics
In Kingdom Hearts III, Mountain Coaster can appear as an Attraction Situation Command. It has a base duration of 90 seconds in Olympus and an indefinite duration in the Keyblade Graveyard. When used, the party boards a steam locomotive that travels through the air in a rail of light. The activation animation cannot be skipped. The locomotive travels its course automatically, and instead Sora controls the marker to guide the direction of the Chimney Flare attack. The projectiles sent by Chimney Flare fire every 3.5 seconds in a rapid-fire mode, however pressing the button repeatedly will allow for quicker uses of Chimney Flare.

Kingdom Hearts III

 * The Mountain Coaster Situation Command can appear in the fight against the Rock Troll in Olympus as well as in the fight against the horde of Heartless, Nobodies, and Unversed in the Keyblade Graveyard.

Origin
Mountain Coaster is based off the roller coaster ride from several Disney theme parks.

Notes and references
Train d'artifice Feuerwerkszug Roller Coaster