Trap the Cat, also known as "Circle the Cat" or "Chat Noir," is a simple but clever logic puzzle on a grid of hexagons. Versions of it have been played on the web for many years, and it went viral in 2014 when a Chinese version spread rapidly through social media. Its rules can be learned in seconds, but trapping the cat consistently requires real strategy.
How to Play Trap the Cat: Rules and Objectives
The cat starts near the middle of a hexagonal board, and some tiles are already blocked. On your turn, click any empty tile to block it. Then the cat moves one tile toward the edge. If the cat reaches any edge tile, it escapes and you lose. If you surround it so it cannot move, you win.
- Turn-Based: You and the cat take turns, one move each.
- Hexagonal Grid: Each tile has six neighbors, which makes surrounding the cat harder than it looks.
- Smart Cat: The cat looks for the shortest path to escape.
- Random Starts: Different blocked tiles each game create new puzzles.
Controls and Movement Guide
- Block a Tile: Click an empty hexagon.
- Restart: Use the restart button to start a new game.
- Mobile / Touchscreen: Tap a tile to block it.
Proven Strategies and Pro Tips
- Do Not Block Next to the Cat: Early on, blocking adjacent tiles just redirects it. Build a wall farther out instead.
- Think in Rings: Try to create a wide circle of blocked tiles, then close it in.
- Block the Cat's Path Ahead: Look at the direction the cat is heading and block a few tiles in front of it.
- Use Existing Blocks: Connect your walls to tiles that are already blocked.
Why This Puzzle Is So Clever
Trap the Cat is a great example of a simple game with deep strategy. Because the cat always moves toward the nearest exit, the challenge is to think several moves ahead and build barriers before the cat gets close to them. It is similar to problems studied in mathematics and computer science, where you try to cut off paths in a network. Many players find it relaxing yet satisfying.
Cognitive and Educational Benefits
- Strategic Thinking: Players plan moves several steps ahead.
- Spatial Reasoning: Hexagonal grids train geometry awareness.
- Problem Solving: Each game is a fresh logic puzzle.
- Introduction to Algorithms: The cat's pathfinding shows how computers find shortest routes.
Frequently Asked Questions (FAQ)
Is it always possible to trap the cat?
Not always. Some random starting positions are very difficult, but with good strategy you can win most games.
Can I play Trap the Cat unblocked on a school Chromebook?
Yes. It is a tiny HTML5 game that loads instantly in any browser.
Is Trap the Cat good for kids?
Yes. It is nonviolent, easy to learn and great for developing logical thinking.