How to Play Countdown

Welcome to Countdown - a mind-bending puzzle game where every click counts! Your goal is simple: turn all tiles to zero. But the path to get there requires strategy and careful planning.

🎯 The Goal

Clear the board by getting all 9 tiles to show 0. When you achieve this, you’ll see the satisfying “ALL CLEARED!” message and earn points based on your efficiency.

🎮 Game Mechanics

Basic Rules

1. Click any tile to activate it
2. When you click a tile:

• That tile’s value decreases by 1
• All tiles in the same row decrease by 1
• All tiles in the same column decrease by 1

3. Values wrap around: 0 → 5 → 4 → 3 → 2 → 1 → 0

🏆 Difficulty Levels

Choose your challenge level:

• 🌟 LIGHT (1-2 moves): Perfect for learning the mechanics
• ⭐ EASY (3-5 moves): A gentle warm-up
• 💫 MEDIUM (6-10 moves): The sweet spot of challenge
• 🔥 HARD (11-20 moves): For puzzle veterans
• 💀 HEAVY (21-35 moves): The ultimate brain-melter

📊 Scoring System

Base Points for Completion

When you get all tiles to zero, you earn base points according to your difficulty:

• Light: 100 points (100 × 1)
• Easy: 200 points (100 × 2)
• Medium: 300 points (100 × 3)
• Hard: 400 points (100 × 4)
• Heavy: 500 points (100 × 5)

Move-Based Bonuses and Penalties

Each difficulty shows a move range (e.g., “3-5 moves”). Every puzzle can be solved within this range.

Your score is calculated based on the maximum of the range:

• Minimum moves (e.g., 3): Base points + maximum bonus
• Within range (e.g., 4): Base points + smaller bonus
• At maximum (e.g., 5): Base points only (no bonus)
• Beyond range (e.g., 6+): Base points minus penalties

Example for Easy (3-5 moves, 200 base points):

• Solve in 3 moves: 200 + bonus points
• Solve in 4 moves: 200 + half the bonus
• Solve in 5 moves: 200 points exactly
• Solve in 6+ moves: Less than 200 points

Intermediate Scoring

You can also earn points before completing the puzzle:

• All Same (non-zero): 50 points flat
• Three in a Row: 10 points per line

Perfect Games

A “Perfect Game” is achieved when you complete the puzzle within the difficulty’s move range. For example, solving an Easy puzzle (3-5 moves) in 5 moves or less counts as perfect. Your perfect game count is tracked in your local statistics.

🎯 Strategy Tips

1. Plan Ahead: Look for patterns before clicking
2. Every Click Counts: Each tile affects exactly 6 tiles (its entire row and column)
3. Look for Patterns: Tiles with the same value often indicate a strategic move
4. Undo Wisely: You can undo moves, but each undo counts as an extra move
5. Practice Light Mode: Master the basics before tackling harder difficulties

🏅 Leaderboard

Global Competition

• Submit your score to compete worldwide
• Real-time updates show when players beat your score
• Watch for the arrows (↑↓) showing rank changes:
  • ↑2 = moved up 2 positions
  • ↓1 = moved down 1 position
• Top 100 players displayed

Local Tracking

• Your personal best scores are saved locally
• Track your progress across all difficulty levels
• Perfect game count shows games completed within the move range

🎮 Controls

• Click Tiles: Make your move
• Undo Button: Reverse your last move (costs a move)
• New Game Button: Start a fresh puzzle
• Leaderboard Button: View high scores
• Install App Button: Add the game to your device for offline play

💡 Pro Tips

1. Aim for Efficiency: Try to solve the puzzle in as few moves as possible within the range
2. Pattern Recognition: Similar starting positions often have similar solutions
3. Work Backwards: Sometimes it helps to think about the end state
4. Focus on High Values: Prioritize reducing tiles with values 4 or 5 first

Ready to Play?

Start with LIGHT difficulty to get a feel for the game mechanics, then work your way up. Can you master HEAVY difficulty and stay within the 21-35 move range?

Good luck, and may the tiles be ever in your favor! 🎮✨