Latchward: Nonogram Logic

StackForge Studios

In-app purchases

About this game

Latchward is a calm nonogram built around one promise: every puzzle has exactly
one solution, and you can reach it without guessing.

READ THE CLUES

- Fill cells and mark the spaces that must stay empty
- Paint a whole stroke, then undo or redo it as one thought
- Use auto-cross, completed-clue dimming, and an optional logical hint
- Pan large boards while row and column clues remain visible

PLAY YOUR WAY

- Climb a 180-puzzle ladder across four measured difficulty rungs
- Solve one shared Daily board every UTC day
- Generate fresh practice boards
- Review Daily history and solve statistics
- Resume your current puzzle after closing the app

AN HONEST DAILY

Sign in with an optional free StackForge account for one ranked Daily attempt.
The server replays the submitted move log before accepting the result. Archive
boards are always unranked, and paid features never provide a ranked advantage.
Prefer not to sign in? Today's puzzle is still available as clearly labeled
unranked practice.

BUILT FOR FOCUS

Choose light, dim, or system appearance; high contrast; larger clues; left-handed
tools; reduced motion; sound; haptics; and optional Daily reminders. The grid is
playable with VoiceOver.

FAIR UNLOCKS

Today's Daily, the tutorial, the first twelve ladder puzzles, and one fresh
practice board a day remain free. A one-time Full Game Unlock opens the complete
ladder, unlimited practice, the Daily archive, mistake highlighting outside the
ranked Daily, and advanced statistics. StackForge Play Pass provides the same
access while active across included StackForge games.

No forced ads. No lives. No energy. No loot boxes. No paid advantage.

Read the clues. Latch the cells. Reveal the picture.