Shikaku Pro: Rectangle Puzzle

No Ads. Just Pure Puzzles.

Free · In‑App Purchases · Designed for iPad. Not verified for macOS.

2,500 puzzles. Zero ads. One daily challenge. The puzzle game that respects your time. Shikaku Pro is the clean, peaceful puzzle game you've been looking for -- no ads, no pop-ups, no interruptions. Just pure logic puzzles. Draw rectangles on a grid so that each one contains exactly one number equal to its area. Simple to learn, satisfying to master, and endlessly challenging as you progress. WHY PLAYERS LOVE SHIKAKU PRO No ads. Ever. Not a single banner, pop-up, or video interruption. Just you and the puzzle. Perfect for all ages. Whether you're 8 or 80, Shikaku's clean rules make it easy to pick up and hard to put down. 2,500 levels across 100 unique worlds. Each zone has its own visual theme, taking you from Linen Plains to Galaxy Core and beyond. Daily puzzles. A fresh puzzle every single day, sized by difficulty so weekends are a little more challenging. Build your streak and come back every day. Hints when you need them. Stuck? A smart hint system shows you exactly where to look next. Beautiful, distraction-free design. Dark mode, spa-like visuals, and gentle audio designed to keep you in a calm, focused flow state. HOW TO PLAY Draw a rectangle on the grid. Each rectangle must contain exactly one number. That number tells you the exact area of the rectangle. Fill the entire grid without any gaps or overlaps. That's it. Easy to learn. A lifetime to master. Privacy Policy: https://emjsocialmedia.com/shikaku-pro-privacy/ Terms: https://emjsocialmedia.com/shikaku-terms/

Ratings & Reviews

  • 3.6
    out of 5
    5 Ratings

The developer, EMJ Social Media LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Purchases
    • Identifiers
    • Usage Data

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

Seller
  • EMJ Social Media LLC
Size
  • 73.2 MB
Category
  • Puzzle
Compatibility
Requires iOS 15.1 or later.
  • iPhone
    Requires iOS 15.1 or later.
  • iPad
    Requires iPadOS 15.1 or later.
  • iPod touch
    Requires iOS 15.1 or later.
  • Mac
    Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
Languages
  • English
Age Rating
4+
In-App Purchases
Yes
  • Unlock Shikaku Pro $3.99
  • Shikaku Pro $9.99
  • Shikaku Pro Monthly $1.99
  • Learn More
Copyright
  • © 2026 EMJ SOCIAL MEDIA LLC
  • Privacy Policy

    • More by EMJ Social Media LLC

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