Posted by [Your Name] | Category: Nintendo Switch News
Six years after its release, The Legend of Zelda: Breath of the Wild remains a masterpiece. But in the world of speedruns, modding, and game preservation, a single version number still sparks debate: Version 1.6.0.
If you boot up your Switch or Wii U today, you are almost certainly playing on Ver. 1.6.0. But what changed? Did Nintendo add new features? Fix long-standing glitches? Or simply prepare for the Tears of the Kingdom era?
Let’s break down everything inside the BotW 1.6.0 update. botw update 160
This is the most technical aspect of update 160. For years, players could transfer their Wii U save data to the Switch version using a Nintendo-controlled tool. However, that tool caused minor desync issues in the Hyrule Compendium and Map completion percentages.
Update 1.6.0 included a backend script that runs silently when you launch the game. If it detects save data that originated on a Wii U, it repairs the following:
If you are trying to update your game to the latest version, Version 1.5.0 is the final official patch released by Nintendo. It included: Posted by [Your Name] | Category: Nintendo Switch
The most interesting fan theory surrounding BOTW update 160 is that it secretly lays the groundwork for save-data bonuses in Tears of the Kingdom. While Nintendo never confirmed this, data miners found a new, empty string in the executable named TOTK_BONUS_FLAG. When the update dropped, this was dismissed as a placeholder. However, after Tears of the Kingdom launched in 2023, players who had completed Breath of the Wild on the same console received stable-registered horses and a photo of the Champions. Update 1.6.0 was almost certainly the mechanism that tagged your save file as "eligible" for that transfer.
Nintendo’s official patch notes were famously sparse, reading only: "General stability and gameplay improvements." However, the community has reverse-engineered the update to reveal three core changes.
The primary driver behind BOTW update 160 was the launch of the Nintendo Switch Online + Expansion Pack’s Nintendo 64 and Sega Genesis libraries. But how does that relate to Breath of the Wild? Fix long-standing glitches
The update included background telemetry that allowed BOTW to detect if your account had access to the Expansion Pack. This wasn’t for in-game bonuses—it was to enable a specific feature: Save Data Cloud interoperability with the NSO mobile app. Previously, BOTW saves were notorious for being locked down. Version 1.6.0 finally allowed full, encrypted cloud backups for the first time without manual transfers.
This only applies to the (now discontinued) Wii U version of BotW. Update 1.6.0 corrected a rare memory leak that caused the GamePad screen to stutter when switching between TV mode and Off-TV play.