Last Updated on January 13, 2026 by writer
Pokémon Legends: Arceus Switch NSP XCI is one of the most searched Nintendo Switch ROM downloads, and for good reason. This action RPG completely changes how Pokémon games are played, offering open exploration, real-time catching, and deep lore set in the ancient Hisui region.
If you’re looking for a working switch NSP/XCI download, this page includes the verified file information, compatibility details, and a secure download section placed after essential checks to ensure the best experience.
Pokémon Legends: Arceus ROM Information (Read Before Downloading)
These details confirm the authenticity of the ROM file you’ll find later on this page.
| Feature | Details |
|---|---|
| Title | Pokémon Legends: Arceus |
| Platform | Nintendo Switch |
| ROM Format | NSP / XCI / NSZ / XCZ |
| Title ID | 01001F5010DFA000 |
| Release Date | January 28, 2022 |
| Genre | Action, Role-Playing |
| Developer | Game Freak |
| Publisher | Nintendo |
| Region | Europe, USA, Asia |
| Languages | English, Japanese, French, German, Italian, Spanish, Korean, Chinese |
| File Size | 6.2GB |
| Base Firmware Required | v11.0.0 |
| Update Firmware Required | v13.2.1 |
| Includes | Base Game + Update |
| Compatibility | CFW Switch (Atmosphere), Yuzu & Ryujinx (PC), Egg NS & Skyline (Android) |
| Rating | 3.92 / 5 (12 votes) |
| Download Notes | Temporary high traffic may cause download errors. Use VPN for safe, fast downloads. |
File Size, Update & Package Details
The Pokémon Legends: Arceus Switch NSP XCI package includes:
- Approximate size: 6.2GB
- Base game included
- Update included for stability and performance
- Optimized for emulator and CFW use
This information is important because mismatched firmware or missing updates are the most common causes of crashes after downloading Switch ROMs.
Nintendo Switch Roms Require Latest Prod Keys and Firmwares to run smoothly without lag.
System Requirements to Run the Game Smoothly
Nintendo Switch (CFW Required)
To install NSP or XCI files on real hardware:
- Unpatched Nintendo Switch
- Atmosphere custom firmware
- Correct sigpatches installed
- Firmware v11.0.0 or higher
PC Emulators (Yuzu / Ryujinx)
For stable performance:
| Component | Recommended Specification |
|---|---|
| CPU | Modern 6-core processor or better |
| GPU | Vulkan-supported graphics card |
| RAM | 16GB |
| Storage | SSD (for faster shader compilation) |
Android Emulators
High-end Android devices are required. Performance varies depending on chipset and emulator build.
Once your setup matches the requirements above, you can proceed safely to the download section below.
Download Pokémon Legends: Arceus Switch NSP XCI (Verified Section)
This download section is provided after confirming ROM details and compatibility to reduce errors and broken installations.
Info Download Pokémon Legends: Arceus Switch NSP XCI
| Feature | Details |
|---|---|
| File Size | 6.2GB |
| Content | Base Game + Update |
| Region | USA |
| Format | NSP / XCI |
| Status | Verified & Working |
Temporary Notice: Due to high traffic, download links may occasionally fail. If that happens, wait 1–5 minutes and refresh the page.
🔒 Download Safely
Using a VPN is recommended to protect your IP address and avoid ISP throttling during large switch ROM downloads.
Storyline Overview
Set in the ancient Hisui region, Pokémon Legends: Arceus follows a player recruited into the Galaxy Expedition Team. Your mission is to study Pokémon behavior and create the first Pokédex while uncovering mysteries tied to powerful Noble Pokémon and the mythical Arceus itself.
The narrative is deeply tied to exploration and discovery, rewarding players who take time to research and understand the world.
Gameplay Highlights
The game introduces mechanics never before seen in the Pokémon series:
- Real-time Pokémon catching
- Seamless battle transitions
- Agile and Strong battle styles
- Crafting system for items and Poké Balls
- Alpha Pokémon and boss encounters
These features make the ROM a top choice for players searching for modern Switch action RPG ROMs.
Where is the download link located?
The verified download button is placed after the ROM information and system requirements to ensure compatibility.
Is this NSP/XCI safe to install?
Yes, the file details and package information are listed above to ensure authenticity.
Does the ROM work on Yuzu and Ryujinx?
Yes, it runs on both emulators when system requirements are met.
Does the download include updates?
Yes, the package includes the base game and update.