> For the complete documentation index, see [llms.txt](https://docs.empiresbattle.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.empiresbattle.com/game-mechanics/reward-system/game-modes/mine-defense.md).

# Mine Defense

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Up to twice per day, monsters may attack your Adit #1. For winning, you receive two rewards — Dust and an additional random item.
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### **First Reward**

▪️ 20% of Dust production (min. 1,000 Dust)

### **Second Reward**

**Category 1 — 40%**

▪️ Common Lootbox

**Category 2 — 30%**

▪️ Uncommon Lootbox

**Category 3 — 30%**

▪️ Rare Lootbox