Nintendo has released a new round of updates for Nintendo Switch Online, adding classic games, multiplayer-focused releases, and limited-time seasonal features. The December update continues Nintendo’s steady expansion of the service, which remains centered on online play, access to legacy titles, and exclusive member perks across Nintendo Switch and Nintendo Switch 2 systems.
Classic Libraries Continue to Grow Across Platforms
The Nintendo Classics catalog has received several new additions this month. Headlining the update is Wario World, now available through Nintendo GameCube – Nintendo Classics. This particular library is exclusive to the Nintendo Switch 2, reinforcing Nintendo’s approach of differentiating content between hardware generations.
Alongside the GameCube update, Nintendo Switch Online members can access additional retro titles from earlier platforms. The Game Boy library now includes Kid Icarus: Of Myths and Monsters and BIONIC COMMANDO, while the NES lineup has expanded with Ninja Gaiden II: The Dark Sword of Chaos and BATTLETOADS. As with other Nintendo Classics titles, these games are available at no extra cost for subscribers.
Multiplayer Releases Highlight Online Features
Beyond classic games, Nintendo is continuing to support online multiplayer experiences. MARVEL Cosmic Invasion has launched on both Nintendo Switch and Nintendo Switch 2, offering local and online cooperative play. The game features a drop-in, drop-out system designed to keep sessions flexible, allowing players to join without interrupting ongoing progress.
Competitive players also have a new option with the release of Mortal Kombat: Legacy Kollection. Available on both systems, the collection supports online matches using rollback netcode, a feature intended to maintain consistent gameplay performance during online battles, even across long distances.
Music and Customization Add a Seasonal Touch
Nintendo Switch Online members also gain access to limited-time features outside traditional gameplay. The Nintendo Music app, available on smart devices, is highlighting a selection of tracks from 2025 for a limited period. The app remains exclusive to Nintendo Switch Online subscribers and continues to function as a companion service rather than a standalone product.
Customization options are also being refreshed. Weekly icon element rewards are available through the Missions & Rewards program, with updates scheduled through December 25. These cosmetic items can be claimed using the Nintendo Switch Online app on compatible systems.
Holiday Content Returns to Animal Crossing
Seasonal content has once again arrived in Animal Crossing: New Horizons. Nintendo Switch Online members with a free Nintendo Account can download holiday-themed sweater designs via the Custom Designs Portal. These designs are hosted on Nintendo’s official island and can be accessed using the Dream Address DA-6382-1459-4417. The feature is available across both the original version of the game and the Nintendo Switch 2 Edition.
Ongoing Value for Nintendo Switch Online Members
With its December update, Nintendo Switch Online continues to balance classic game preservation, modern multiplayer releases, and lighter seasonal content. While some features remain tied to the newer Nintendo Switch 2 hardware, the service overall maintains a consistent offering for subscribers on both platforms as the year comes to a close.
Frequently Asked Questions (FAQs)
What is included with a Nintendo Switch Online membership?
Nintendo Switch Online includes online play for supported games, access to Nintendo Classics libraries, cloud save backups, and exclusive member features such as icon rewards and the Nintendo Music app.
Are Nintendo GameCube games available on the original Nintendo Switch?
No. Nintendo GameCube – Nintendo Classics titles, including Wario World, are only available on the Nintendo Switch 2 system.
Do Nintendo Classics games cost extra?
No. Nintendo Classics games are included at no additional cost with an active Nintendo Switch Online membership.
Is MARVEL Cosmic Invasion included with Nintendo Switch Online?
No. MARVEL Cosmic Invasion is a separate purchase, though it supports online play features available through Nintendo Switch Online.
How long are the holiday rewards available?
The themed icon rewards and holiday content are available for a limited time, with icon updates running through December 25.
Can Animal Crossing holiday designs be used without Nintendo Switch Online?
Accessing the official Nintendo island and downloading the custom designs requires an active Nintendo Switch Online membership.
