# ONELINE: One-Stroke Puzzle > Fill every cell in one stroke — 100 colorful, relaxing one-line puzzles Canonical page: [https://chrome-stats.com/d/com.zaycode.oneline](https://chrome-stats.com/d/com.zaycode.oneline) ## Overview - **ID:** `com.zaycode.oneline` - **Platform:** Android - **Type:** Android app - **Status:** Available - **Publisher:** ZayCode - **Category:** GAME\_PUZZLE - **Downloads:** 9 - **Version:** 1.0.0 - **Last updated:** 2026-06-21 - **First published:** 2026-06-21 - **Publisher country:** MA - **Size:** 89 MB - **Data as of:** 2026-09-14 - **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.zaycode.oneline) - **Website:** [https://zaycode.com](https://zaycode.com/) - **Privacy policy:** [https://zaycode.com/oneline-privacy](https://zaycode.com/oneline-privacy) ## Description Relax, focus, and fill every cell — in ONE stroke.

ONELINE is a minimalist one-stroke puzzle. Each level is a little shape made of
glowing cells. Place your finger on a start cell and slide through the
neighbours, filling every cell exactly once, without lifting — one continuous
line. The cells light up in a satisfying rainbow as you go, and a burst of
confetti celebrates every solve.

Simple to learn, hard to put down.

★ FEATURES
• 100 hand-crafted puzzles, from gentle 12-cell shapes to tricky 30-cell mazes
• Cells as squares, circles or stars — the look changes as you progress
• Rainbow fills, glow, haptics and confetti for a juicy, satisfying feel
• Time Challenge — beat the clock and chase your best score
• Daily Puzzle — a fresh challenge every day, with a streak to keep alive
• Soft piano soundtrack to keep you calm and focused
• 100% offline — no account, no sign-up, play anywhere
• 6 languages: English, Français, Português, Español, Deutsch, العربية

★ WHY YOU'LL LOVE IT
• A true brain-teaser that's also deeply relaxing
• Pick up for 30 seconds or lose an hour — your choice
• Clean, dark, modern design that's easy on the eyes
• Smooth one-finger controls

No internet required. No account. Just you, your finger, and one perfect line.

Fill it in one stroke. Can you complete all 100? ## Rankings - #2,833,244 — Overall ## Permissions and access ### Permissions - `android.permission.ACCESS_ADSERVICES_AD_ID` - `android.permission.ACCESS_ADSERVICES_ATTRIBUTION` - `android.permission.ACCESS_ADSERVICES_TOPICS` - `android.permission.ACCESS_NETWORK_STATE` - `android.permission.FOREGROUND_SERVICE` - `android.permission.INTERNET` - `android.permission.MODIFY_AUDIO_SETTINGS` - `android.permission.SYSTEM_ALERT_WINDOW` - `android.permission.VIBRATE` - `android.permission.WAKE_LOCK` - `com.android.vending.CHECK_LICENSE` - `com.google.android.gms.permission.AD_ID` - `com.zaycode.oneline.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION` ## Similar extensions and apps - [One Stroke](https://chrome-stats.com/d/ai.dirichlet.one_stroke) — 9 users - [One Line: Block Fill Puzzle](https://chrome-stats.com/d/com.sb.one_line_block_puzzle) — 11,957 users - [One Line — One Stroke Puzzle](https://chrome-stats.com/d/com.untime.puzzleapp04) — 19 users - [One Line : Puzzle](https://chrome-stats.com/d/com.sonos.one_line_puzzle) — 3 users - [Path ONE - one stroke puzzle](https://chrome-stats.com/d/co.jp.gstudio.sl01) — 173 users - [One Line Puzzle](https://chrome-stats.com/d/com.tacticminds.onelinepuzzle) — 31 users - [Fill: One Line Puzzle](https://chrome-stats.com/d/com.hjhs.fill) — 367 users - [One Line: Drawing Puzzle Game](https://chrome-stats.com/d/com.oneline.puzzle) — 11,128 users - [One Line Fill Puzzle](https://chrome-stats.com/d/com.uikey.onelinefillpuzzle) — 35 users - [One Line: Dot Connect Puzzle](https://chrome-stats.com/d/com.md.oneline.connect.thedot.puzzle.numberconnect.game) — 9 users - [One Line Fill Block Puzzle](https://chrome-stats.com/d/com.malcarneapps.fill.one.line.puzzle) — 54 users - [OneStroke - Brain Puzzle](https://chrome-stats.com/d/com.mobileups.onestroke) — 6 users --- Source: [Chrome-Stats](https://chrome-stats.com/d/com.zaycode.oneline)