Queens Puzzle vs Regnum (Crown Logic Game)
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Queens Puzzle
This logic puzzle challenges you to strategically place queens on a board so none attack each other. It features unique rules where queens attack only along rows, columns, and adjacent diagonals, with each colored region needing exactly one queen.
- N-Queens puzzle variant
- Unique attack rules
- Regional queen placement
- Challenging logic gameplay
- Colorful interface
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Queens Puzzle - Logic Game Challenge your mind with a colorful twist on the classic N-Queens puzzle! In Queens Puzzle, your goal is to place all queens on the board without them attacking each other — but with unique, fun rules: queens can only attack along rows, columns, and immediately adjacent diagonals. Plus, each colorful region must contain exactly one queen!
Regnum (Crown Logic Game)
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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/
Screenshots
Verdict
The clearest difference is ads: Queens Puzzle at none against Regnum (Crown Logic Game)'s shown. Queens Puzzle also leads on iOS requirement (13.0 vs 18.2). On price, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Queens Puzzle | Regnum (Crown Logic Game) |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (7 ratings) — better | — |
| Number of ratings | 7 — better | — |
| Update frequency | Every 4 days | — |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 18.2 |
| Further details — not scored | ||
| Size | 25 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | WAI HUNG LUK | ibrahim efnan Eser |
In-app purchases
Queens Puzzle
No in-app purchases
Regnum (Crown Logic Game)
No in-app purchases
Questions
Is Queens Puzzle free?
Is Regnum (Crown Logic Game) free?
Do Queens Puzzle or Regnum (Crown Logic Game) have ads?
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