Builder WynncraftAbout Builder Wynncraft
Builder Wynncraft is a free, fan-made set of build tools for Wynncraft, the Minecraft MMORPG. It started as a question - "which items should I wear at my level?" - and grew into a recommender, an optimizer, a manual build creator and the guides on this site.
What it does
- Build Recommender - generates a complete nine-slot build for your class, level, ability tree and goal, checked against your skill points and effective HP.
- Build Optimizer - keeps what you already picked and fills the rest, listing every change for you to accept or reject.
- Build Creator - a manual editor with live damage, EHP and skill point numbers, with Wynnbuilder import and export.
- Build Library and Build Solver - builds published by players, and a search for item sets that reach the stats you set.
- Guides - explanations of the game's build mechanics and of every class and archetype.
Where the numbers come from
Item data, ability trees, Major IDs and damage formulas come from Wynnbuilder, the community's open-source build calculator (GPL-3.0). The site's own calculator is tested against Wynnbuilder build by build: damage, spells, health and effective HP, including every Major ID effect the model can simulate. Guide builds and trees come from The Ultimate Build Guide, credited to their authors. Trade Market prices come from WynnVentory and item weights from Wynnpool.
The site is not affiliated with Wynncraft or with any of these projects. Wynncraft is a trademark of its owners.
How it is built
It is a static website hosted on GitHub Pages. The recommender runs entirely in your browser - your builds and settings stay on your device unless you share a link or publish a build. A small server counts anonymous usage and stores published builds for review; see the privacy page for exactly what is kept.
The source code is public on GitHub.
Contact and feedback
Found a wrong number, a missing item or a bug? Open an issue on GitHub. Feedback from players - what you build, what the recommender got wrong, which archetype needs love - is what most of the features came from.