Evil NG 扫雷 — 20×30、30 颗地雷、无猜测

💀 Evil NG
No-Guess · 20×30 · 130 mines
💣 130
⏱ 000
🧹 0%

👆 Click the green X (top-right corner) to start

Today's Best — Evil NG

# 名字 时间 棋盘 地雷 3BV 3BV/s Eff 日期 HASH
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What Is Evil?

Evil is the hardest Minesweeper training mode on minesweeper.org. The 20×30 board packs 130 mines and is guaranteed to contain at least one high-complexity logical pattern — the kind that trips up even experienced players. That's what makes it evil. No-Guess mode is always active: every board is fully solvable by logic, no coin flips required. It's Evil, not Impossible.

The top-right corner is always safe. A green X marks your starting cell. From there, careful constraint propagation and pattern recognition are your only tools.