This feature tells you how to unlock all of the weapons in Splatoon for the Wii U. In addition, we list the required level, price, Sub Weapon, Special Weapon and single player requirement, if any. Use this guide to quickly unlock such weapons as the Dynamo Roller, Kelp Splat Charger and Jet Squelcher.
Each weapon in Splatoon has a unique Range, Ink Speed and Handling. This makes some weapons perfect for different modes and scenarios. Thankfully you can test fire these weapons while visiting Sheldon at the Ammo Knights shop in Inkopolis.
Unfortunately you cannot buy these weapons right away. You must reach different levels to unlock them all, while some weapons will appear after you win boss fights in the single player mode and collect the Sunken Scrolls; we also have a guide to finding all of the Scrolls in Splatoon. Even then, you’ll need lots of Power Eggs to buy everything.
Below you’ll find all of the weapons. For more Splatoon coverage, read these tips to become better at the game, then learn about the different modes.
| Splatoon Weapon | Level Required | Price | Sub Weapon | Special Weapon | Single Player Scroll |
| Splattershot Jr. | 1 | N/A | Splat Bomb | Bubbler | N/A |
| Slattershot | 2 | 500 | Burst Bomb | Bomb Rush | N/A |
| Custom Splattershot Jr. | 2 | 800 | Disruptor | Echolocator | Octostomp Scroll |
| Splat Roller | 3 | 1,000 | Suction Bomb | Killer Wail | N/A |
| Splat Charger | 3 | 1,000 | Splat Bomb | Bomb Rush | N/A |
| Tentatek Splattershot | 4 | 2,000 | Suction Bomb | Inkzooza | N/A |
| Kelp Splat Charger | 4 | 2,500 | Sprinkler | Killer Wail | Octonozzle Scroll |
| .52 Gal | 5 | 3,000 | Splash Wall | Killer Wail | N/A |
| Classic Squiffer | 6 | 5,000 | Point Sensor | Bubbler | N/A |
| Krak-On Splat Roller | 7 | 3,000 | Squid Beacon | Kraken | N/A |
| Aerospray MG | 7 | 4,500 | Seeker | Inkzooza | Octowhirl Scroll |
| Jet Squelcher | 8 | 4,000 | Splash Wall | Inkstrike | N/A |
| Blaster | 9 | 3,500 | Disruptor | Killer Wail | N/A |
| Splattershot Pro | 10 | 8,000 | Splat Bomb | Inkstrike | N/A |
| .52 Gal Deco | 11 | 4,500 | Seeker | Inkstrike | N/A |
| New Squiffer | 11 | 4,500 | Ink Mine | Inkzooza | Octomaw Scroll |
| .96 Gal | 12 | 7,600 | Sprinkler | Echolocator | N/A |
| Splatterscope | 13 | 3,500 | Splat Bomb | Bomb Rush | N/A |
| Aerospray RG | 13 | 16,800 | Ink Mine | Inkstrike | Octowhirl Scroll |
| Rapid Blaster | 14 | 10,000 | Ink Mine | Bubbler | N/A |
| Custom Jet Squelcher | 15 | 7,900 | Burst Bomb | Kraken | N/A |
| Dynamo Roller | 15 | 7,900 | Sprinkler | Echolocator | Octobot King Scroll |
| Dual Squelcher | 16 | 9,800 | Splat Bomb | Echolocator | N/A |
| Custom Blaster | 17 | 6,800 | Point Sensor | Bubbler | N/A |
| Kelp Splatterscope | 17 | 7,800 | Sprinkler | Killer Wail | N/A |
| E-Liter 3K | 18 | 12,500 | Burst Bomb | Echolocator | N/A |
| Rapid Blaster Deco | 19 | 14,800 | Suction Bomb | Bomb Rush | N/A |
| Forge Splattershot Pro | 20 | 19,800 | Point Sensor | Inkzooza | N/A |
| Gold Dynamo Roller | 20 | 25,000 | Splat Bomb | Inkstrike | Octobot King Scroll |
