## One promise: no guessing

Every Prismagram puzzle is generated to be solvable by pure logic — each cell can be determined from the clues alone. No guessing, no trial and error, no reading the creator's mind.

## Short runs, real stakes

Puzzles play out as roguelite runs: you have lives, solving earns perks, and streaks reward momentum. Each run is short enough for a commute but deep enough to chase a new best.

## Built to feel good

The board runs at a silky 60fps with crisp haptics and springy animations. A high-contrast design keeps filled and empty cells obvious at a glance, in portrait or landscape, on iPhone and iPad.

## All on-device

Prismagram stores everything on your device. No account, no ads, no tracking.

A guess-free nonogram puzzle game — 100 puzzles solvable by pure logic, played as short roguelite runs with lives and perks.

Every puzzle is deterministically generated and solvable by pure logic — identical on every device. No guessing, ever.

100 guess-free puzzles

Short runs with lives, perks, and streaks — keep pushing deeper as long as you keep solving.

Roguelite runs

A silky 60fps board with crisp haptics and springy animations makes every filled cell feel great.

Satisfying to play

Full iPhone and iPad support in any orientation, with a high-contrast board that stays legible at a glance.

Prismagram

Data Collection

Third-Party Services

Changes to This Policy

Contact