# Pencil Logic: Slitherlink

> Masyu, Nurikabe, Hashi & more

Canonical page: [https://chrome-stats.com/d/id6801484863](https://chrome-stats.com/d/id6801484863)

## Overview

- **ID:** `id6801484863`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Muhammad Arqam
- **Category:** Puzzle
- **Version:** 1.0
- **Last updated:** 2026-09-08
- **First published:** 2026-09-08
- **Size:** 23 MB
- **Data as of:** 2026-09-14
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/pencil-logic-slitherlink/id6801484863)
- **Website:** [https://pencillogic.autokentic.com](https://pencillogic.autokentic.com/)
- **Privacy policy:** [https://pencillogic.autokentic.com/privacy](https://pencillogic.autokentic.com/privacy)

## Description

Seven classic Japanese pencil-logic puzzles in one app. Infinite generated boards, a daily challenge, undo, hints, and dark mode. Ad-supported; remove ads anytime.

Pencil Logic is an offline collection of seven classic Japanese pencil-logic puzzles: Slitherlink, Masyu, Hashi (Hashiwokakero), Nurikabe, Futoshiki, Shikaku and Kakuro. Every board is generated on your device with a guaranteed unique solution, so there's always a fresh puzzle waiting, no wifi needed. Free to play with ads; a one-time purchase removes them for good.

SEVEN PUZZLES, ONE APP
• Slitherlink: draw one loop through the dots so each number says how many of its sides the loop uses.
• Masyu: draw one loop through every pearl, straight through white pearls, with a turn at black ones.
• Hashi (Hashiwokakero): connect every island with bridges matching its number, no crossings.
• Nurikabe: shade one connected wall so each number is an island of exactly that many cells.
• Futoshiki: fill the grid with 1 to n, obeying the greater-than signs between cells.
• Shikaku: cut the grid into rectangles, one per number, each of exactly that size.
• Kakuro: fill the white cells so every run adds up to its clue, no digit repeating in a run.

BUILT TO ACTUALLY PLAY
• Four difficulties per puzzle, Easy through Expert, so there's a fair board whether you're learning the rules or hunting a real challenge.
• Undo and redo, a mistake check, and a hint when you're stuck.
• Auto-save: close the app mid-puzzle and pick up exactly where you left off.
• Left-handed layout and haptics, your choice in Settings.
• Light and dark mode, matching your system automatically.

A DAILY CHALLENGE FOR EVERYONE
• One puzzle a day, the same board for every player, rotating through all seven mechanics.
• Build a streak and see your last seven days at a glance.

FREE TO PLAY, HONESTLY
• Play every puzzle and every difficulty for free, supported by ads between puzzles.
• The first hint on any board is always free.
• A one-time purchase removes ads completely and makes every hint free, no subscription.

No account, no sign-in, and no internet connection needed to play. Whether you know these puzzles by name already or you've never tried a Japanese logic puzzle before, Pencil Logic is built to teach the rules on the board itself and keep a fresh one ready every time you open it.

## Rankings

- #1,632,339 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6801484863)