# INFINITE ZENSAW — Endless Shikaku Logic Puzzles > Endless Shikaku logic puzzles with no ads, timers, or accounts. (iPhone/iPad app by William Fuentes.) - Source: https://appshunter.io/ios/app/infinite-zensaw/id6765783779 (this page in markdown: same URL + `.md`) - Developer: [William Fuentes](https://appshunter.io/developer/1882071434) - Category: Entertainment, Puzzle, Strategy, Games - Price: $0.99 - Rating: 5.00/5 from 2 App Store ratings · 2 written reviews indexed - Age rating: 4+ - Requires: iOS 26.0 · 7 MB - Languages: American English, Arabic, Catalan, Czech, Danish, Dutch, Estonian, Finnish, French (France), Scottish Gaelic and 17 more - Released: 2026-05-05 - Data updated: 2026-06-30 - Monetization: paid - User reviews in markdown: https://appshunter.io/ios/app/infinite-zensaw/id6765783779/reviews.md ## What is INFINITE ZENSAW? INFINITE ZENSAW - Shikaku Puzzle Game Discover the ancient Japanese logic puzzle reimagined for endless play. Infinite Zensaw challenges your mind with Shikaku - a deceptively simple yet deeply satisfying number-grid puzzle where you divide a board into rectangles, each containing exactly one number equal to its area. No timers forcing you to rush. No ads interrupting your flow. No accounts to create. Just pure, focused puzzle-solving at your own pace. -- HOW TO PLAY -- * Each puzzle presents a grid filled with numbers. * Drag to draw rectangles around the numbers. * Every rectangle's area must match its number exactly. * Every cell in the grid must be covered - no gaps, no overlaps. * When the grid is perfectly divided, the puzzle is solved. It sounds simple. It becomes beautifully complex. -- INFINITE PUZZLES -- Never run out of challenges. Infinite Zensaw includes a built-in puzzle generator that creates a brand-new, valid Shikaku puzzle every time you tap Shuffle - verified solvable, perfectly balanced, and unique every time. Solve one, generate another. There is no finish line. -- ZEN FEATURES -- * Seasonal themes - Winter, Spring, Summer, and Fall color palettes * Light and Dark mode - switch instantly to match your environment * Optional timer - track your speed or play without pressure * Gentle sound effects - harmonic chimes that reward progress * Grid rotation - solve puzzles from a new angle * Reset button - optional on-screen reset for quick restarts * Offline play - every puzzle works without an internet connection -- NO ADS. NO TRACKING. NO ACCOUNTS. -- Infinite Zensaw collects zero personal information. There are no advertising SDKs, no behavioral tracking, no analytics networks, and no data transmitted off your device. Your progress and preferences are stored locally only - on your device, under your control. This app is COPPA compliant and safe for users of all ages, including children under 13. -- ACCESSIBILITY -- Infinite Zensaw is designed to meet WCAG 2.1 Level AA accessibility standards: * Full keyboard navigation - all controls reachable via Tab and Enter * Screen reader compatible - descriptive ARIA labels on all interactive elements * Reduced motion support - animations minimized when system preference is set * High contrast mode compatibility * All touch targets meet the 44x44pt minimum size requirement * Skip-to-content link for assistive technology users -- WHO IS THIS FOR? -- Infinite Zensaw is for anyone who loves quiet, focused brain games. Whether you're a lifelong logic puzzle fan, a Sudoku player looking for something new, or someone who just wants a calming daily challenge - Infinite Zensaw meets you where you are. Great for: * Logic and math puzzle enthusiasts * Fans of Sudoku, Nonograms, Picross, and Kakuro * People seeking a mindful, screen-time alternative * Students building spatial reasoning and pattern recognition skills * Anyone who wants a puzzle game that respects their attention -- 99 Cents -- Everything in Infinite Zensaw is game play forever. Download Infinite Zensaw and find your flow. ## Key features - Endless Shikaku puzzles - No timers or ads - No account required - Offline play - Seasonal themes - Light and dark modes - Accessibility features ## Recent user reviews (2 of 2) All indexed reviews: https://appshunter.io/ios/app/infinite-zensaw/id6765783779/reviews.md ### 5/5 — Very fun puzzles *2026-05-06* I enjoy playing this colorful puzzle game on my commute to the city. ### 5/5 — Tech dude *2026-05-05* Very Zen, very peaceful. And for 99 Cents? Awesome Sauce! ## Frequently asked questions about INFINITE ZENSAW ### What is Infinite Zensaw? Infinite Zensaw is a logic puzzle game that reimagines the ancient Japanese Shikaku puzzle. Players divide a grid into rectangles, with each rectangle's number matching its area. The game offers endless, solvable puzzles without timers or ads. ### Does Infinite Zensaw have ads? No, Infinite Zensaw is ad-free. The developers explicitly state there are no advertising SDKs or tracking, ensuring an uninterrupted puzzle-solving experience. ### Can I play Infinite Zensaw offline? Yes, Infinite Zensaw supports offline play. Every puzzle works without an internet connection, allowing you to solve them anywhere, anytime. ### What is the price of Infinite Zensaw? Infinite Zensaw costs $0.99. This is a one-time purchase for the full game, with no in-app purchases or subscriptions. ### Is Infinite Zensaw safe for children? Yes, Infinite Zensaw is COPPA compliant and safe for users of all ages, including children under 13. It collects zero personal information and has no tracking. ### How often is Infinite Zensaw updated? Infinite Zensaw was last updated on May 5, 2026, with version 1.0. The app's description indicates a focus on a stable, ad-free experience rather than frequent feature updates. ### What devices support Infinite Zensaw? Infinite Zensaw is available on iPhone and iPad. It is designed to meet WCAG 2.1 Level AA accessibility standards for a broad user base. ### What makes Infinite Zensaw unique? Infinite Zensaw stands out with its truly endless puzzle generation, absence of ads and timers, and a strong commitment to user privacy by collecting no personal data. It also offers seasonal themes and robust accessibility features. ## Version history (last 1 release) ### 1.0 — 2026-05-05 No release notes. ## More apps by William Fuentes - [Zensaw 1](https://appshunter.io/ios/app/zensaw-1/id6761635854) - [DVD COLLECT](https://appshunter.io/ios/app/dvd-collect/id6764654784) All apps by William Fuentes: https://appshunter.io/developer/1882071434 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-30.*