Wickgrid
A new logic puzzle every day.
Wickgrid is a daily logic puzzle — light the correct cells using numeric clues, form one connected chain, and avoid any 2×2 block of lit cells. Simple rules, genuinely hard puzzles. New puzzle every day, fully offline, no ads, no tracking.
Screenshots
A closer look.
Light the grid
Every clue counts
Bragging rights
Endless practice
Challenge a friend
One board, once a day
Everyone plays the same deterministic daily puzzle, generated fresh every midnight. No two days alike.
Zero ads, zero accounts
No sign-in, no tracking, no interruptions. Progress and streaks stay on your device.
Unlimited practice
Four difficulty tiers, freshly generated on demand any time you want another round.
Solvable by logic alone
Every daily puzzle is verified solvable by pure deduction before it ships. Never requires guessing.
Premium
One-time unlock. $4.99.
No subscription. No renewal. A single purchase that stays with your device.
Full archive
Every daily puzzle, forever. Browse and replay any past board once you solve it.
Unlimited hints
Step-by-step guidance on any board, without limits. Use them as much as you need.
Streak Freeze
Protects your streak across one missed day automatically. One freeze, no penalty.
Advanced Stats
Perfect-solve tracking, per-difficulty breakdowns, and full solving-history navigation.
A grid of clues. A pattern of light.
No luck involved — just the puzzle, and you.