Nintendo’s upcoming patch brings changes to Splatfests, multiplayer, and resolves various control and gameplay issues.

Nintendo has announced the arrival of the Version 5.1.0 update for Splatoon 3, set to launch on October 17, 2023. This update introduces new data related to the Splatoween Splatfest and implements various tweaks to multiplayer gameplay. Nintendo also hinted at another patch coming in mid-November to incorporate Deep Cut amiibo data.
Here’s a detailed overview of the Version 5.1.0 update, provided by Nintendo’s support page:
Latest update: Ver. 5.1.0 (Releasing October 17, 2023)

Changes to Splatfests
- Added data for the upcoming Splatoween Splatfest.
Changes to Multiplayer
- Altered terrain in Mahi-Mahi Resort across all modes.
- Made specifications adjustments to various main weapons.
- Made changes to the Curling Bomb sub weapon.
- Tweaked various special weapons’ requirements.
- Modified the points required for some special weapons.
1. Fixes to Player Controls
- Addressed issues related to special gauge sound effects and brella recovery.
- Resolved problems with weapon ricochet and Sprinkler destruction.
- Fixed several issues associated with player movement and positioning.
2. Fixes to Multiplayer
- Resolved numerous issues in different multiplayer modes and stages, including Rainmaker, Clam Blitz, and Tower Control.
3. Fixes to Salmon Run
- Addressed issues concerning Golden Eggs, Wave Breakers, and weapon damage.
4. Fixes to Splatfests
- Fixed animation synchronization issues during Splatfests.
Other Fixes
- Resolved a variety of issues related to player lockers, notifications, and stickers.
In summary, this update primarily focuses on Splatfest-related data and multiplayer adjustments. It aims to make specific main weapons more effective and introduces additional options for others. Players can also anticipate a smoother experience with some sub weapons and special weapons. Moreover, requirements and points for several special weapons have been updated.
Nintendo plans to roll out another patch around mid-November, adding Deep Cut amiibo data to the game. This continuous support and improvement aim to enhance players’ experience in the vibrant world of Splatoon 3.