Observed arrival · 2026-10-27
Vitralis: number logic in a night cathedral
Vitralis is an offline iOS number-logic puzzle where players assign glass shades to cathedral windows under row, column, and arithmetic-panel rules.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- iOS players who enjoy number-logic puzzles
- Worth noticing
- The final Lady Light window combines hidden operators and diagonal constraints in a single 7×7 puzzle.
Field notes
The rules combine a Latin-square constraint—each shade appears once per row and column—with arithmetic targets inside lead-bounded panels. Later glazing types conceal the panel operators or add diagonal constraints, culminating in a 7×7 Lady Light window. Candle Rush adds a timed sequence with a five-window chain; earned ambers can be spent on visual variations and aids in the Tracery shop.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
✦PrettyNotable craft visible
◎NicheUnusually specific use
One card from the complete issue