Area 5

Area 5 is the fifth and final area of Octo Valley in Splatoon. Agent 3 unlocks this area after completing all missions in Area 4 and completing The Ravenous Octomaw!, in which access is gained through an Inkrail. It has six standard Kettles and one Boss Kettle, which is initially reached through a Launchpad at the top.

Locations

 * Mission #22: Splat-Switch Revolution
 * Location: Upon entering Area 5, use the ramp on the left, then go to the entry way. there should be a Sponge. Expand the sponge and head to the next platforms. As players may think it's a dead-end, there is a Propeller-Lift above the platform. It'll take the platform down. Use the platform as an elevator and Agent 3 should find Mission 22.


 * Mission #23: Spongy Observatory
 * Location: Starting in the entry of Area 5, Head to the right, use the entry way, but it's blocked off by a grate, in Which Agent 3 can simply clip through it In Squid form. There is a Propeller-Lift. Use t and get up the wall it stops at. Now get up the grate slope. there is an Inkrail but don't take it. There is a wall behind the Inkrail. Using the wall, there are 2 dry sponges. Use the Sponges, and get up the small wall.


 * Mission #24: Pinwheel Power Plant
 * Location: Take the small ramp on the left and furthest from the entrance of Area 5. There is another ramp, but don't take it. Preform a Swimming Squid Jump to the other side and use the Inkrail. the Inkrail will take Agent 3 to Mission 24.


 * Mission #25: Far-Flung Flooders
 * Location: Starting in the entry of Area 5, Head to the right, use the entry way, but it's blocked off by a grate, in Which Agent 3 can simply clip through it In Squid form. There is a Propeller-Lift. Use it and get up the wall it stops at. Now get up the grate slope. There is a wall behind the Inkrail, but it's not the core of the Inkrail. Using the wall, there are 2 dry sponges. Use the Sponges, and get up the small wall. There is a Inkrail next to Mission 23, use the Inkrail and use the grate path, get to the next cube platform and get on the wall, expand the Sponge and get on the Propeller-Lift. There is another Inkrail, but once active, it can be used as an elevator. There is another Propeller-Lift in a distance, Using a Hero Shot, or a Burst Bomb, The platform will head toward the platform Agent 3 is on. The kettle for Mission 25 isn't on the Highest peak of the area, it's the platform halfway across where the Propeller-Lift is about to go back to. The Kettle for Mission 25 should be there.


 * Mission #26: Octoling Onslaught
 * Location: Take the small ramp on the left and furthest from the entrance of Area 5. There is another ramp, but don't use it. Preform a Swimming Squid Jump to reach the other side, there is an Inkrail, but don't take it either. Go on the Grate path and use the Geyser. There's the Kettle for Mission 26.


 * Mission #27: Unavoidable Flying Object
 * Location: Take the small ramp on the left and furthest from the entrance of Area 5. There is another ramp, use the ramp and the Inkrail on above the ramp. Go up the grate path, then go to the next Cube platform, expand 2 Sponges. Then there is a platform with 2 Inkrails, use the Right-Side Inkrail, it'll take Agent 3 to mission 27.


 * Mission B5: Enter the Octobot King!
 * Location: At the very top of Area 5 is a Launchpad to Super Jump to UFO, which will fly off into the sky when Agent 3 enters its Boss Kettle.

Trivia

 * Although Enter the Octobot King! is considered part of Area 5, the Boss Kettle to enter is not actually in Area 5, but rather floating above the entire map.