Mines 5 mines
5 mines is the standard mid-variance choice: enough safety for sustained play, enough mines that the per-click multiplier ramps up faster than 3-mines.
On Rust Snowball, win probability is (20-n+1)/(25-n+1) on the n-th safe click. First click 80%; fifth 76.19%; tenth 66.67%.
Math & key numbers
| Grid size | 5×5 (25 tiles) |
| Mines | 5 (20% of grid) |
| Safe tiles | 20 |
| 1st click safe % | 80.00% |
| 5th click safe % | 76.19% |
| 10th click safe % | 66.67% |
| Max multiplier (all 20 cleared) | ~270x (gross) |
| House edge | 1% (flat) |
Strategy notes
- 5 mines is the "default" Mines variant on most skin gambling sites — moderate variance, reasonable peak.
- Many players cash out at 3-5 safe clicks (2-3x multiplier territory) for high-frequency wins.
- Pushing for the all-clear at 5 mines is a 0.000004% probability event (20!/25! permutation odds × etc.) — not a strategy, a lottery.
- Same flat 1% edge as every other mine count.
Other Mines strategies
Other game strategies
Frequently asked questions
- Is 5 mines or 3 mines better?
- Same EV (1% house edge flat). 3 mines is lower variance with smaller per-click multipliers; 5 mines is moderate variance with bigger ramps. Strategy preference, not math.
- How many safe clicks until I should cash out at 5 mines?
- No EV-optimal answer — flat house edge means every stop point has identical long-run EV. Most players stop at 3-5 clicks for variance management; the rare grinder pushes 10+.
See the main Mines page for full game mechanics, rules, and disclosed house edge.
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