LEGO Harry Potter Collection for Nintendo Switch, which combines remastered versions of Years 1–4 Years 5–7
, has received multiple updates to improve performance and stability across the original Switch and newer hardware. Latest Version & Patch Details Version 1.0.2 : This update, released in April 2025, focused on general bug fixes and system improvements
to ensure a smoother experience during spell-casting and puzzle-solving. Switch 2 Enhancements
: For those playing on the newer Nintendo Switch 2 hardware (available late 2025/early 2026), the game upscales well, maintaining a smooth 60 frames per second with a higher resolution than the original hardware. Storage Update : If you own the physical game card, a small 39 MB update
is typically required to access the latest patches, while the full digital download takes up approximately Included DLC Content
The latest collection automatically includes all previously released DLC, which adds several characters and spells to the roster: Amazon.com
The LEGO Harry Potter Collection received a notable "remaster" update in late 2024 and early 2025, which introduced technical refinements specifically tailored for modern hardware and the upcoming Nintendo Switch successor.
Performance Improvements: The game now targets a stable 60 FPS on Nintendo Switch. While older versions of the game suffered from inconsistent frame rates that dipped below 30 FPS, recent optimizations have focused on maintaining a smoother experience. LEGO Harry Potter Collection Switch NSP UPDATE
Resolution & Visuals: The update utilizes Dynamic Resolution Scaling to improve image clarity. On current Switch hardware, it typically runs at 720p in handheld and 1080p in docked mode, but newer updates allow for a "facelift" in lighting and shadow maps.
Enhanced Lighting: Technical enhancements from previous Xbox One and PS4 versions, including improved lighting effects and reduced blurring, have been integrated into the current Switch build. Update Contents (NSP/Digital Content)
If you are looking for the update file (NSP), it typically includes the following core components:
The LEGO Harry Potter Collection on Nintendo Switch remains a popular title for fans of the wizarding world. While the game originally launched in 2018, recent updates have focused on stability and performance, especially regarding backwards compatibility. Latest Update Overview
As of April 2026, the game is frequently cited for its stable performance on Nintendo's latest hardware, often achieving a stable 60 FPS on the Nintendo Switch 2, compared to the less consistent performance on the original console.
Version History: The most recent significant patch for the collection on Switch follows the standard NSP update path provided by WB Games Support.
Performance Fixes: Users report that while the game was originally capped at 60fps on Switch 1, the hardware limitations often caused drops. The latest "update" for many users has been running the game on newer hardware, where it utilizes dynamic resolution scaling to maintain a sharper image and smoother frame rate. LEGO Harry Potter Collection for Nintendo Switch, which
Storage Requirements: The full collection requires approximately 12.1 GB of storage space. Included Content
The collection bundles two remastered games with all previously released DLC:
Years 1-4 & Years 5-7: Full remastered versions of the original LEGO titles.
Character Pack DLC: Adds characters like Godric Gryffindor, Helga Hufflepuff, and Luna Lovegood with the Lion Head.
Spell Pack DLC: Includes additional spells such as Cantis, Densaugeo, and Tentaclifors. Technical Information for NSP Users
The Ultimate Guide to NSP ROM Updates: A Step-by-Step Tutorial
The most significant fix targets the original Years 5-7 campaign. Previously, exploring Diagon Alley or fighting in the Battle of Hogwarts caused severe lag in handheld mode (dropping to ~20 FPS). Version 1.0.2 introduces dynamic resolution scaling, locking the game to a stable 30 FPS in both docked and handheld modes. Buy the game legitimately on the eShop or
In the base game, a game-breaking bug in Chamber of Secrets (Year 2) prevented players from opening the sinkhole in Moaning Myrtle’s bathroom. Update v1.0.2 patches the scripting trigger for the Parseltongue mechanic.
A notorious bug in the base NSP caused character dialogue (especially from Ron and Hermione) to desync from subtitles during spell-casting sequences. This update re-timestamps the audio buffers, eliminating the "gap" between speech bubbles and vocal lines.
Before discussing the technicals of the NSP file, a strong reminder: You should only download updates for games you legally own. If you have a physical cartridge or a legitimate eShop purchase, here is the official way:
If you are using custom firmware (Atmosphère or ReiNX) and have legally dumped your own cartridge, you would look for the NSP (Nintendo Submission Package) version of the update rather than an NSZ or XCI to install via Tinfoil or DBI.
As of the most recent maintenance cycle, WB Games and TT Games pushed the Update v1.0.3 (v65536) for the North American and European versions of the collection. Here is the critical version history:
| Update Version | Release Date | Size | Key Fixes | | :--- | :--- | :--- | :--- | | 1.0.0 (Base) | Launch | ~6.5 GB | Day one release. Included both games. | | 1.0.1 | Early Patch | ~80 MB | Fixed audio desyncs in Chamber of Secrets. | | 1.0.2 | Stability Patch | ~120 MB | Resolved crashes in Diagon Alley hub world. | | 1.0.3 (Current) | Latest | ~150 MB | Critical: Fixed Book of Spells connection error & Switch sleep mode crash. |
For those looking for the LEGO Harry Potter Collection (USA) Update v1.0.3, the Title ID is usually 010075B0E9240800 with a Base ID of 010075B0E9240000.