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Place one crown in every row, every column, and every colored region without letting any two crowns touch.
Simple rules. Pure logic. No guessing required.
Each puzzle has a unique solution you can reach through careful deduction alone. Start with the regions that leave only one option, eliminate the impossible, and watch the grid click into place one crown at a time.
1,000+ puzzles across four difficulty tiers. Grids grow from a compact 4×4 all the way up to a demanding 12×12, each size introducing new spatial challenges that keep your mind genuinely sharp.
*Daily Challenge
A fresh puzzle arrives every day at midnight the same one for every player worldwide. Solve it, record your time, and come back tomorrow.
-Features
1,000 puzzles: Easy, Medium, Hard, and Expert difficulty
Daily Challenge: one new puzzle every day, same for everyone
Grids from 4×4 to 12×12 gradual, satisfying progression
Tap to mark, tap again to place a crown or long-press for direct placement
Drag along rows and columns to eliminate possibilities quickly
Undo, hints, and reset play entirely at your own pace
3-star rating per puzzle: solve clean and fast for a perfect score
No account or internet connection required to play
-How to Play
Every row must contain exactly one crown
Every column must contain exactly one crown
Every colored region must contain exactly one crown
No two crowns may touch not even diagonally
One solution. No guessing. All logic.
Terms of use : https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
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What's New in Regnum (Crown Logic Game)
1.013
March 21, 2026




