N vs Regnum (Crown Logic Game)

Ready to challenge your brain? Welcome to N-Queens! Based on the classic N-Queens problem, this game offers a creative twist on the timeless chess logic challenge. Your goal is simple: place all queens on the board so that none can attack each other. As you progress, the puzzles grow more complex and satisfying. Game Features: 4000 puzzles spread across 40 chapters, gradually increasing in difficulty Unique variations on the N-Queens challenge with different board sizes and rules 5 beautiful themes to customize your puzzle experience Designed for thinkers: perfect for fans of chess, logic, and strategic puzzles Whether you're solving your first board or mastering the final levels, N-Queens is the perfect daily brain workout. Disclaimer: This app is an independent puzzle game and is not affiliated with, sponsored by, or endorsed by LinkedIn Corporation.

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/