The Custom Hydra Splatling is identical to the Hydra Splatling in stats. It has Sprinkler as a sub weapon and Bubbler as a Special.
- The weapon was added to Splatoon on January 15, 2016 at 9pm ET (6pm PT)
- It was confirmed to be the final DLC weapon added in Splatoon, but Sheldon's Picks contradicted this, adding the true final weapons to the game.
- The weapon was added to Splatoon 2 on July 31, 2018 at 8pm ET (5pm PT)
- Perfectly Nintendo on Twitter: "Splatoon: the Custom Hydra Splatling, the last additional weapon, is now available!"
- Perfectly Nintendo on Twitter: "Splatoon 2: the 55th, 56th, 57th, and 58th additional weapons (Light Tetra Dualies, Custom Hydra Splatling, Bloblobber, Nautilus 47) are now available!"
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