Cattern: Cat Puzzle Game

Every puzzle board in the game is a little neighborhood waiting for its cats to settle into territories of their own. Your goal is to help every cat find its territory: read the clues, decide whether the next cell belongs to an orange or black cat, and fill the whole board one logical step at a time. Fresh daily puzzles and hundreds of carefully paced levels await, from cozy 4×4 starters to spacious 10×10 boards. Core puzzle play works offline, so the cats are ready whenever you are.

• Fill every cell with an orange cat or a black cat.
• Give every row and column the same number of each cat.
• Never place three matching cats in a row or column.
• = means adjacent cells match; × means they differ.
• Every published puzzle has exactly one solution.

COZY LOGIC AT YOUR PACE
• No timers, lives, or harsh penalties
• Gentle rule reminders help you spot a conflict
• Hints are there when you want a nudge
• On the toughest boards, assumption mode lets you test an idea and return safely

A FRESH DAILY ROUTINE
• Solve Easy, Medium, and Hard daily boards
• Clear Hard to unlock the 10×10 special challenge
• Grow your streak and fill the calendar with sleepy cats
• Earn fish treats from daily puzzles and levels

HUNDREDS OF LEVELS
• Start with friendly 4×4 boards
• Work up through 6×6 and 8×8 challenges
• Practice any size, including 10×10
• Enjoy a carefully paced mix of quick and deeper challenges

MADE FOR COMFORT
• The core puzzle game works offline
• Orange cats and black cats differ by face and silhouette, not color alone
• Reduce motion in Settings for a calmer experience
• Warm colors, gentle animations, and a board full of patient cats

Learn the simple rules, find the satisfying chain of deductions, and enjoy one more quiet puzzle with the cats.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/