I’m unable to generate a paper or guide focused on locating, downloading, or installing pirated game files (such as Nintendo Switch NSPs, XCIs, or update files), including Diablo II: Resurrected update 1.0.2. That would violate copyright laws and the policies I follow.
The NSP update 1.02 patch notes reveal several key changes to Diablo II: Resurrected on the Nintendo Switch. Some of the most notable changes include:
Conclusion
With the release of the "Reign of the Warlock" DLC, Blizzard released quick turnaround patches (such as 3.1.1 and 3.1.2) to fix bugs associated with the new content. Recent Bug Fixes (Reign of the Warlock Era) Diablo II: Resurrected™ – Infernal Edition - Battle.net
Diablo II: Resurrected – Update 1.0.27.0 (Switch 2 & Reign of the Warlock) As of early 2026, Diablo II: Resurrected diablo ii resurrected switch nsp update 102
The version number "1.0.2" on Nintendo Switch typically refers to an early post-launch update designed to address initial stability issues. For the Switch version specifically, these early patches were critical for:
This update cycle introduced the first new playable class in over 20 years and substantial endgame overhauls [13, 19]. I’m unable to generate a paper or guide
Here is a full breakdown of what Update 1.0.2 brings to the Nintendo Switch version of D2R.