|Genre(s)|| Third-person shooter|
|Successor|| Umbrella Waffle (any% timeline)|
TBA (100% timeline)
Each character has different stats and a unique special weapon.
|Untentacle||An adorable blue bear-like squid-like thing with electric powers and fighting skills. He's the closest thing to the jack of all stats.||TBA|
|Squaptain||Squaptain is another fairly well-rounded character, stat-wise. He's the leader of the Squap Squid Squad, which basically consists of his friends and him.||Super Guap|
|Character||Description||Special weapon||Unlock criteria|
Splatendo will have a large amount of various weaponry, much of it based on that of several Fantendo series.
|Squap Shot||Based on Guaptain's Mini-Laser Gun, the Squap Shot has a wide range and good accuracy, but not much coverage. It's best used on the offense.||Squap Bomb|
An ink-filled explosive that covers a fair bit of turf. You don't have to wear a Bomb Shirt to throw these!
Splatendo is set to have an original Story Mode that will deal with planetary travel, the universal climate change, and its cause. Overall, the mode will feature much content from and nods to Fantendo series, especially those that aren't otherwise represented in the game.
Each stage has three Head Medals, strange medallions in the shape of Untentacle's head. Their design is based off of Unten's original appearance, in which he was just a disembodied head. Collecting all of the Head Medals before playing the final stage will unlock an alternate ending, creating a timeline where the events of the game don't connect to Umbrella Waffle.
- The idea for Splatendo arose from a joke about a crossover between Splatoon and the Fantendoverse.
- Untentacle was originally named Squnten.