Mine Sweeper - 지뢰찾기

Minesweeper: 300 Level Challenge is an innovative puzzle game that captures the core fun of classic Minesweeper while combining 300 levels of progressive difficulty with an RPG-like progression system.

Minesweeper: 300 Level Challenge ### 🎮 Key Features

300 Level Challenges

- Gradually increasing difficulty from the 5×5 board at Level 1 to the 30×30 board at Level 300

- Gradually increasing mine density from 10% to 28%

- Maximizing tension with time limits per level

- Unlock the next level upon clearing

3-Stage Star Rating System

- Earn up to 3 stars for quick clears (less than 35% of the time limit)

- Collect up to 900 stars across all levels

Tactical Item Shop

- ⏱ Stopwatch (+20 seconds) - Extends the time limit by 20 seconds (100 coins)

- 🛡 Safety Pulse Radar - Automatically reveals 1 safe tile (150 coins)

- 💣 Mine Neutralizer - Removes 1 mine and recalculates numbers (300 coins)

Economy System

- Coin rewards upon level clear (Max 800 Coins)

- Special bonus awarded every 10 levels (up to 10,000 coins)

- Earn additional coins by watching mock ads (+250 coins)

- Use strategic coins to enter levels

Convenience Features

- First-click safety guaranteed (no mines in the 3x3 zone)

- Optimized touch controls with Flag/Excavation mode switching

- Zoom function (14px~60px)

- Auto-save progress

- Reset function

### 🎨 Visual Design

- Dark Cybernetic Theme

- Neon Cyan (#00F2FF) accents and rose-colored warning colors

- Modern UI with glass panel effects

- Smooth motion animations