numberquest

## Core Game Expansion

1. **Expanded Levels**: Increased from 10 to 100 levels per zone

2. **Additional Zones**: Added 5 new zones for a total of 10 themed zones:

1. Original zones: Addition Forest, Subtraction Valley, Multiplication Mountain, Division Desert, Mixed Operations Jungle

2. New zones: Parentheses Palace, Decimal Depths, Fraction Fields, Exponent Expedition, Ultimate Challenge

3. **Progressive Difficulty**: Levels gradually increase in difficulty with more complex number combinations

4. **Dynamic Number Generation**: Custom number generation for each zone type and difficulty level

## Settings System

1. **Complete Settings Screen**: Dedicated settings page with multiple customization options

2. **Theme Options**:

1. Dark/Light mode toggle

2. Visual theme selector (Classic, Cyberpunk, Nature)

3. **Gameplay Settings**:

1. Difficulty selector (Easy, Medium, Hard)

2. Hint limitation toggle

3. Haptic feedback toggle

4. **Progress Management**: Option to reset game progress

## Daily Challenge Mode

1. **Daily Unique Puzzles**: Procedurally generated daily challenges using the current date as seed

2. **Timer-Based Gameplay**: 2-minute countdown for added challenge

3. **Scoring System**: Points based on:

1. Time remaining (time bonus)

2. Number of moves used (move bonus)

3. Number of hints used (hint bonus)

4. **Challenge UI**: Special UI with timer display and visual feedback

5. **Retry Option**: Ability to retry the daily challenge

## Leaderboard System

1. **Daily Leaderboard**: Shows scores for the current day's challenge

2. **All-Time Leaderboard**: Displays best scores across all challenges

3. **Score Persistence**: Saves scores using SharedPreferences

4. **Visual Ranking**: Special styling for top 3 positions and the user's score

## Game Mechanics Improvements

1. **Hint System**: Context-aware hints based on the current game state

2. **Hint Limitations**: Optional limit on hints based on difficulty level

3. **Error Feedback**: Visual shake animation when invalid moves are attempted

4. **Level Completion**: Enhanced level completion dialog with stats and rewards

## User Interface Enhancements

1. **Responsive Design**: UI adapts to different screen sizes

2. **Visual Feedback**: Animations and color changes for game actions

3. **Gradient Backgrounds**: Custom themed backgrounds for each screen

4. **Improved Navigation**: Enhanced menu structure with additional options