Update: Full patch notes added below. Original: A new update has gone live for Zelda: Breath of the Wild. If you’ve purchased the game, version 1.3.3 is now available. We’re still waiting on the official patch notes from Nintendo. However, we know that the main purpose of the update is to add in the new Xenoblade Chronicles 2 side quest
Hyrule Blog - The Zelda Blog: Breath of the Wild: Update 1.3.3 Released
The Legend of Zelda: Breath of the Wild - Cemu Wiki
Update] The Master Trials are Finally Here (Along with Version 1.3.0 of The Legend of Zelda: Breath of the Wild) - Miketendo64
Zelda: Breath Of The Wild Version 1.3.3 Released - My Nintendo News
Zelda: Breath of the Wild update out now (version 1.3.0) - The Master Trials DLC, fixes
Zelda: Breath Of The Wild Update Adds Free Xenoblade Chronicles 2 DLC Armor - GameSpot
Zelda: Breath of the Wild's Xenoblade quest now live
Zelda: Breath of the Wild update out now (version 1.3.3), zelda breath of the wild
The Legend of Zelda: Breath of the Wild, Zeldapedia
Zelda: Breath of the Wild update 1.3.3 lets you re-purchase rare gear, adds Xenoblade Chronicles 2 quest
The Legend of Zelda: Breath of the Wild - The Cutting Room Floor
The Legend of Zelda: Breath of the Wild - The Cutting Room Floor