Loop Puzzle - Big Print & Calm

Loop Puzzle - Big Print & Calm is the classic loop-the-loop logic puzzle made for comfortable play: big, clear numbers, a calm look, and puzzles you can always finish with logic. Play anywhere, with no internet and no account.

Draw one closed loop along the dotted lines. Each number tells you how many of its four sides the loop uses.
Every puzzle has exactly one answer, and you can always reach it step by step - never by guessing.

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EASY TO READ - BIG PRINT
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Large, bold numbers and thick, round lines, easy to read at a glance.
Tap anywhere inside a square near the side you want: every side has a big, easy target, not a hairline.
Finished numbers fade back, so you can see at a glance what is left.
Pinch to zoom on the biggest puzzle, with a one-tap Fit board button.

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HOW TO PLAY
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Tap a side to draw a line, tap again for a cross, a third time to clear it.
Drag from dot to dot to draw several sides at once, or press and hold to cross a side.
At every dot the loop goes straight through or turns: no branches, no dead ends.
All your lines must join into one single loop.
A How to play guide shows each rule and three starter moves on small example puzzles.

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FOUR LEVELS
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Easy: 5 x 5, gentle puzzles for learning.
Medium: 7 x 7, with loop and inside-outside reasoning.
Hard: 10 x 10, where you look a few steps ahead.
Expert: 12 x 16 for long, satisfying sessions.
Fresh puzzles every time, so you never run out.

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A DAILY LOOP
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One new puzzle every day, the same for everyone.
Solve it on consecutive days to build a day streak.

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CALM, YOUR WAY
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Stuck? Hint shows a side it can prove and tells you why in one line. One hint is included with every puzzle.
Unlimited undo and redo.
Optional mistake marks: a number with too many lines or a dot with three lines turns red. They never peek at the answer.
Your puzzle is saved as you play, so you can always come back to it.
An optional timer, best times and streaks for every level.

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PREMIUM - ONE-TIME PURCHASE
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Unlock once, keep forever - no subscription.
Remove all ads.
Unlock the Night and Blueprint themes (Paper is always included).
Enjoy unlimited hints.

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PRIVACY FIRST
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Loop Puzzle - Big Print & Calm works fully offline and has no account or sign-up.
We don't collect personal data ourselves; your puzzles, stats and streaks stay on your device.
Ads are provided by Google AdMob (see our Privacy Policy).

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ABOUT THE LOOP PUZZLE
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The loop puzzle is a pencil-and-paper logic puzzle played on a grid of dots: close one loop so every number counts its sides.
Every puzzle here is made by the app and checked by its own solver, so it always has a single answer you can reach by reasoning.
This is an independent app and is not affiliated with, endorsed by, or connected to any puzzle publisher.

Download Loop Puzzle - Big Print & Calm and close your first loop today.

Recent changes:
First release. A calm loop puzzle with big, clear numbers: draw one closed loop round the grid so every number counts its sides. Every puzzle has one answer you can reach by logic. Four levels from 5 x 5 to 12 x 16, a Daily Loop with a day streak, a Hint that explains itself, unlimited undo, and your puzzle saved as you play. Unlock premium once to remove ads and get unlimited hints.