About
Engage your mind with a logic puzzle game featuring over 1,000 levels and an endless mode. Solve daily challenges, track your progress with detailed stats, and enjoy a beautiful, ad-free experience offline.
What's New in Shikaku
1.0
September 23, 2026
FAQ
How do you play Shikaku?
In Shikaku, you draw rectangles on a grid. Each rectangle must contain exactly one number, and that number must equal the area of the rectangle. The goal is to strategically fill the entire grid.
Does Shikaku have ads?
No, Shikaku is completely ad-free. The game description explicitly states 'No ads or time limits – play at your own pace'.
Can I play Shikaku offline?
Yes, Shikaku supports offline play. You can solve puzzles anywhere, anytime without needing an internet connection.
What devices is Shikaku available on?
Shikaku is available on iPhone and iPad devices.
How many levels are in Shikaku?
Shikaku offers over 1,000 carefully designed levels across various puzzle sizes, providing extensive gameplay.
Does Shikaku track user data?
No, Shikaku prioritizes user privacy and states 'No tracking – all your data stays on your device'.
Is there a daily challenge in Shikaku?
Yes, Shikaku features a Daily Challenge where you can solve a new puzzle each day and compete for the fastest times on the leaderboard.
What is the age rating for Shikaku?
Shikaku has an age rating of 4+, making it suitable for a wide range of players.
