# Threadline: Flow Puzzle > Brain Logic Connect & Untangle Canonical page: [https://chrome-stats.com/d/id6758916144](https://chrome-stats.com/d/id6758916144) ## Overview - **ID:** `id6758916144` - **Platform:** Apple - **Type:** Apple app - **Status:** Available - **Publisher:** Joel King - **Category:** Puzzle - **Version:** 1.4.0 - **Last updated:** 2026-05-05 - **First published:** 2026-03-03 - **Size:** 55 MB - **Data as of:** 2026-09-21 - **Store listing:** [Apple App Store](https://apps.apple.com/us/app/threadline-flow-puzzle/id6758916144) - **Website:** [https://jkglobalgaming.github.io/threadline/](https://jkglobalgaming.github.io/threadline/) - **Privacy policy:** [https://jkglobalgaming.github.io/threadline/privacy.html](https://jkglobalgaming.github.io/threadline/privacy.html) ## Description 500 elegant flow puzzles, each with exactly one solution. From 4×4 to 15×15. Daily challenges, smart hints, no time pressure. Free, offline-ready. Connect, untangle, solve. 500 elegant flow puzzles in your pocket — from breezy 4×4 grids to mind-bending 15×15 challenges. Free to play, no Wi-Fi required. Threadline is a relaxing brain-training puzzle game where you draw paths to connect matching colored nodes. Lines can't cross. Every level has exactly one solution — find the flow. ► 500 LEVELS, ONE SOLUTION EACH Every level from Easy through Godlike has been verified by an external SAT solver to have exactly one valid path layout. No guessing, no shortcuts — find the intended solution and the puzzle clicks. ► ELEVEN DIFFICULTY PACKS From a gentle Tutorial through Easy, Medium, Hard, Expert, Master, Insane, Nightmare, Legendary, Mythic, and Godlike. Each pack ramps up grid size, pair count, and wall density. ► DAILY CHALLENGE + STREAKS A new puzzle every single day. Build a streak. Compete with friends. ► SMART HINTS WHEN YOU'RE STUCK Out of ideas? Tap Hint — see one solved path for 5 seconds. Long enough to memorize, short enough to keep the satisfaction yours. Watch a quick ad for a free hint. ► SKIP TOKENS A level just won't click? Spend a Skip and move on. The next level unlocks — your stars stay honest. ► STAR RATINGS Every level scores 1–3 stars based on moves and time. Replay to chase 3-star runs across all 500 levels. ► GLOBAL LEADERBOARD Climb the Threadline ranks. Track total stars, levels completed, and points across the world. ► DARK, FOCUSED VISUALS A calm dark theme with vivid thread colors. No pop-ups, no clutter, no distractions — just you and the puzzle. ► OFFLINE-READY The full game works without internet. Play on flights, commutes, or anywhere quiet. HOW TO PLAY 1. Tap a colored dot and drag to its matching pair. 2. Paths can't cross or overlap. 3. Paths can't grid-touch themselves — no doubling back next to your own line. 4. Use Undo, Hint, or Skip when you need a hand. DIFFICULTY PACKS • Tutorial — 5 levels to learn the rules • Easy — 15 levels, 5×5 grids • Medium — 30 levels, 6–7 wide • Hard — 50 levels, more walls and pairs • Expert, Master, Insane — 60 levels each • Nightmare, Legendary — for serious puzzlers • Mythic, Godlike — only the brave finish 500/500 Perfect for fans of flow puzzles, untangle games, daily brain teasers, and zen logic challenges. No timers, no pressure — just satisfying flow. Free to play with optional in-app purchases for hints, skips, and ad removal. Designed by JK Global Gaming. ## Rankings - #1,317,788 — Overall ## Similar extensions and apps - [Linea: Flow Puzzle](https://chrome-stats.com/d/id6782881012) - [GridFlow: Brain Puzzle](https://chrome-stats.com/d/id6761633183) - [Logic Puzzles - Daily Pictures](https://chrome-stats.com/d/id1437122697) — 4.90 / 5 - [Flow Tiles](https://chrome-stats.com/d/id6762509310) - [Connect Dots: Dot Puzzle Game](https://chrome-stats.com/d/id6778445498) — 5.00 / 5 - [Neon Flow - Line Puzzle](https://chrome-stats.com/d/id6761169462) - [Flow Free Connect](https://chrome-stats.com/d/id6772203863) - [Flowt: Color Dots Puzzle](https://chrome-stats.com/d/id6781872266) - [OneLine: Dot Connect](https://chrome-stats.com/d/id6763739785) - [DotConnector: Connect Dots](https://chrome-stats.com/d/id6769800149) — 4.50 / 5 - [Gridflow - Logic Puzzles](https://chrome-stats.com/d/id6773568005) - [FLOW: Daily Puzzle](https://chrome-stats.com/d/id6776733561) --- Source: [Chrome-Stats](https://chrome-stats.com/d/id6758916144)