About Wizda
Hi! I'm Wizda. Let me save you the tedious inventory math.
Wizda tells you how much junk you need to grind to guarantee a specific item in Wizardry Variants Daphne — so the fiddly drop-rate reversing gets done once, not every run. Use the Junk Oracle to pick what you're after, and browse the Junk and Equipment lists for a tidier, searchable view of the game's data.
How the "guarantee" works
A drop is never truly 100% certain, so instead of promising the impossible, the Junk Oracle answers "how much junk to reach the confidence you asked for". Crank it as high as you like — but even at the top, RNG still has the final say.
Two things to keep in mind
- Blessing odds rest on one assumption. The devs publish each slot's odds, but never say what the game does when a slot rolls a blessing the piece already has. We assume it rerolls that slot. If it starts the whole piece over instead, results shift by well under 1% for most gear — about a tenth at the extremes.
- Some junk has multiple versions. A few junks changed over time; we store the newest. If you haven't unlocked an area's newer pool, your real drops may differ — those are marked with a note.
Contribute
Wizda is open source, and none of the maths is hidden. Nearly every number the Junk Oracle prints comes out of these two lines:
n = ⌈ ln(1 − c) / ln(1 − P) ⌉
P(b₁ … b_m) = Π_s rate_s(b_s) / Σ_{x ∉ taken} rate_s(x)The first is how much junk reaches certainty c when a single junk has chance P. The second is how a piece fills its blessing slots — one at a time, in order, never repeating, each slot re-weighted over whatever is left. Read more: Calculations · Wiz Daphne domain
If we've got something wrong, please tell us — especially if you play and know a mechanic we've modelled badly. You know things we don't. Open an issue or pull request
Data & privacy
Drop-rate data is compiled from the official lists provided by the game devs. Equipment details come from the Fasterthoughts guide — special thanks to NRJank and the rest of the Fasterthoughts guys for compiling and maintaining equipment lists.
We collect only minimal, anonymous usage stats to see what's useful — no accounts, and we never sell your data to anyone. Nothing links your visits together and no tracking cookie is ever set. The only thing we store on your device is your choice of language, and only if you pick one — that is why you won't find a "cookie consent" popup here: there's nothing for one to ask permission for. More information on analytics.
Support the project
Wizda is free. It's made by one person — me, a Mexican software engineer living in Japan. Keeping the app up costs about $25 a year so if 9 people gave $3 (About 1 coffee), the app is covered for a whole year. Any tip helps me continue developing the app after my kids go to sleep, but you'd rather just use the site, that's completely fine. It stays free either way.
Support the projectCredits
Equipment icons by Lorc, Delapouite and contributors, from game-icons.net, used under CC BY 3.0. Interface icons from Tabler Icons (MIT).
Wizda is an unofficial, fan-made tool and isn't affiliated with or endorsed by the makers of Wizardry Variants Daphne.