Battle Dojo

"Find out who's got the freshest splatter skills in a 1 vs. 1 balloon-bursting battle."

- Splatoon's official website

Battle Dojo is a 1v1 local multiplayer mode in Splatoon. It was announced on April 1, 2015 during a Nintendo Direct.

Description
Battle Dojo is playable by two people on the same console, one using the Gamepad and its screen, and the other using the Wii U Pro Controller, Classic Controller, or Classic Controller Pro and the TV screen.

Once a match begins, a column of light, marking a location, appears. Players must travel to this location and shoot the seven balloons that appear after 20 seconds when the light column appears. Each balloon is worth one point, and two when there is one minute left in the match. After all seven balloons are popped or are not popped after a certain amount of time, a new light column appears. The first player to 30 points or the player with the most points after three minutes wins the round.

Canned Specials make an appearance here and will either give you a status effect, Sub Weapon or Special Weapon. These can be found by breaking open crates found in various areas around each stage.

Stages
Only five stages are currently playable in Battle Dojo:
 * Arowana Mall
 * Blackbelly Skatepark
 * Saltspray Rig
 * Urchin Underpass
 * Walleye Warehouse

Weapons
There are only eight weapons available in Battle Dojo:


 * Splattershot
 * Jet Squelcher
 * Splat Roller
 * Aerospray MG
 * Splat Charger
 * Classic Squiffer
 * Blaster
 * Rapid Blaster

Trivia

 * A Wii U GamePad and four Wii U Pro Controllers are located on a shelf inside the building, visible from the second story in Inkopolis Plaza.
 * matches can also be played with a combination of Wii U Pro Controller, Classic Controller or Classic Controller Pro and a Wii Remote Plus or Wii Remote with a Wii MotionPlus accessory, which was hinted at in the 26th Sunken Scroll. (pictured right) This allows the player using the Wii U Pro controller to have motion controls. To perform this, hold down on the D-Pad, hold down, and press and  as described on the Splatoon Tumblr, Live from Squid Research Lab.
 * The playable Inklings in the Battle Dojo are based off of those seen in various pieces of official art.
 * During Splatfest, all the stages in the Battle Dojo are switched to nighttime.
 * Stages that have been added to the game are not present in this mode. As to why is unknown.