While many logic puzzles rely on infinite, random generation that can sometimes be unsolvable or boring, Queens takes a different approach. We have crafted a specific journey of 50 unique levels on an optimized 5×5 grid.
🌟 3 Key Unique Features
Guaranteed Solvability Algorithm: Unlike other web games that simply scatter blocks, our engine generates the solution first, then builds the puzzle around it. This means Level 50 is just as logical as Level 1—no guessing required, ever.
The “Perfect” Grid Size: Most Star Battle games start at 8×8 or 10×10. We focus exclusively on the 5×5 grid. This size is mathematically proven to be the smallest grid that allows for complex, non-trivial logic patterns while still being quick to solve. It’s the perfect “micro-dose” of brain training.
Shareable Level Permalinks: Stuck on Level 42? You can copy the URL (e.g., ?level=42) and send it to a friend. Challenge them to beat your time on the exact same puzzle layout.
Game Features & Tools
50 Progressive Levels: Start with simple layouts and progress to mind-bending color arrangements.
5 Premium Themes: Switch instantly between Vibrant, Pastel, Neon, Ocean, and Sunset to match your mood.
Smart Assist Tools:
Rotate Board: Stuck? Spin the grid 90° to see patterns you missed.
Audio Feedback: Satisfying “pop” and “click” ASMR sounds (no external files needed!).
Intelligent Hints: Our hints don’t just fill a random square; they analyze the actual solution to nudge you in the right direction.
How to Play: Rules of the Grid
Your goal is to place 5 Queens on the 5×5 board perfectly.
Row & Column Rule: Every horizontal row and vertical column must have exactly one Queen.
Color Rule: Every colored region (the distinct shapes on the board) must contain exactly one Queen.
The “No-Touch” Rule: Queens cannot touch each other, not even diagonally.
Controls
Tap Once: Marks a cell with an X (Empty).
Tap Twice: Places a Queen (👑).
Tap Thrice: Clears the cell.
Strategies for the 5×5 Grid
The 5×5 grid offers a step up in difficulty. Here is how to master Levels 1-50:
1. The “2×2 Exclusion”
In a 5×5 grid, a 2×2 area can never contain more than one Queen due to the diagonal touch rule. If a colored region fits entirely inside a 2×2 block, that region’s Queen dominates that space.
2. Cross-Marking
As soon as you place a Queen, immediately mark the entire row and column with X. In a compact 5×5 grid, placing just one Queen eliminates 20% of the board instantly.
3. Region Counting
Look for L-shaped or long colored regions. These shapes restrict where Queens can go in adjacent rows, often forcing a placement in a completely different part of the board.
Frequently Asked Questions (FAQ)
Q: Why 5×5 instead of 4×4?
A: A 4×4 grid is mathematically very limited (only a few solution patterns exist). The 5×5 grid opens up exponentially more possibilities, allowing for true difficulty progression while staying mobile-friendly.
Q: Why are there only 50 levels?
A: We believe in quality over quantity. Each of the 50 levels is generated to ensure a unique solution path. We are constantly adding more, but we want every level to feel distinct.
Q: Is this game free?
A: Yes, Queens is 100% free to play directly in your browser. There are no downloads and no ads interrupting your gameplay.
Q: Can I play on my phone?
A: Absolutely. The 5×5 grid is perfectly sized for mobile screens, allowing for comfortable one-handed play without zooming or scrolling.
Q: How do I save my progress?
A: The game automatically tracks which level you are on via the URL. You can bookmark specific levels or use the Level Menu (the grid icon) to jump back to any previous level you want to replay.