Evil NG 지뢰찾기 — 20×30, 130 지뢰, 추측 없음
💀 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
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.