Ready to dominate in Last War: Survival? Gold is key to upgrading your base! You need coins to upgrade buildings and become a real threat.
Let’s dive into maximizing your Gold Mine and earning those essential coins.
Why the Gold Mine is Your Best Friend 🏆
The Gold Mine building is your primary source of Coins. It’s essential for base development in Last War: Survival. Coins fuel upgrades to buildings level 9 and beyond. Therefore, a strong Gold Mine ensures steady progression. It’s that simple! So you’ll always want to be working on improvements.
Upgrading Your Gold Mine: A Level-by-Level Guide 💡
Upgrading your Gold Mine directly increases coin production per hour. This is essential for keeping your base competitive. Each level requires specific resources, and the upgrade time increases. Consequently, strategic planning is important. The table below details the resources you’ll need:
| Level | Iron | Food | Coin | Upgrade Time (Approx.) | Power | Coin Output/hr |
|---|---|---|---|---|---|---|
| 1 | 10 | 10 | – | 1s | 600 | 720 |
| 2 | 150 | 150 | – | 12s | 1,200 | 1,440 |
| 3 | 680 | 680 | – | 47s | 1,800 | 2,160 |
| 4 | 1,700 | 1,700 | – | 1m 57s | 2,400 | 2,880 |
| 5 | 3,400 | 3,400 | – | 2m 56s | 3,000 | 3,600 |
| 6 | 10,000 | 10,000 | – | 5m 51s | 3,600 | 4,320 |
| 7 | 20,000 | 20,000 | – | 11m 42s | 4,200 | 5,040 |
| 8 | 32,000 | 32,000 | – | 23m 24s | 4,800 | 5,760 |
| 9 | 52,000 | 52,000 | 17,000 | 32m 46s | 5,400 | 6,480 |
| 10 | 62,000 | 62,000 | 20,000 | 42m 36s | 6,000 | 7,200 |
| 11 | 160,000 | 160,000 | 50,000 | 55m 22s | 6,700 | 7,920 |
| 12 | 260,000 | 260,000 | 85,000 | 1h 11m 59s | 7,600 | 8,640 |
| 13 | 290,000 | 290,000 | 93,000 | 1h 33m 34s | 8,500 | 9,360 |
| 14 | 410,000 | 410,000 | 130,000 | 2h 1m 39s | 9,600 | 10,080 |
| 15 | 570,000 | 570,000 | 180,000 | 2h 50m 18s | 10,800 | 10,800 |
| 16 | 1,000,000 | 1,000,000 | 320,000 | 3h 58m 25s | 12,400 | 11,520 |
| 17 | 1,300,000 | 1,300,000 | 420,000 | 5h 33m 47s | 14,300 | 12,240 |
| 18 | 2,300,000 | 2,300,000 | 740,000 | 7h 47m 17s | 16,800 | 12,960 |
| 19 | 2,800,000 | 2,800,000 | 890,000 | 10h 54m 12s | 19,500 | 13,680 |
| 20 | 5,000,000 | 5,000,000 | 1,600,000 | 15h 15m 52s | 23,100 | 14,400 |
| 21 | 7,000,000 | 7,000,000 | 2,200,000 | 19h 50m 38s | 27,400 | 15,120 |
| 22 | 9,100,000 | 9,100,000 | 2,900,000 | 1d 1h 47m 49s | 32,200 | 15,840 |
| 23 | 11,000,000 | 11,000,000 | 3,600,000 | 1d 9h 32m 9s | 37,500 | 16,560 |
| 24 | 14,000,000 | 14,000,000 | 4,500,000 | 1d 22h 57m 1s | 43,500 | 17,280 |
| 25 | 24,000,000 | 24,000,000 | 7,700,000 | 2d 17h 43m 49s | 51,300 | 18,000 |
| 26 | 34,000,000 | 34,000,000 | 11,000,000 | 3d 20h 1m 20s | 60,600 | 18,720 |
| 27 | 44,000,000 | 44,000,000 | 14,000,000 | 5d 8h 49m 52s | 71,200 | 19,440 |
| 28 | 61,000,000 | 61,000,000 | 20,000,000 | 7d 12h 21m 48s | 83,700 | 20,160 |
| 29 | 86,000,000 | 86,000,000 | 28,000,000 | 10d 3h | 98,500 | 20,880 |
| 30 | 120,000,000 | 120,000,000 | 39,000,000 | 13d 6h | 116,000 | 21,600 |
Keep these things in mind:
- These are base costs; research and bonuses will lower them.
- Training Base has similar upgrade costs, times, and power boosts.
- Maximum level is 30, producing 21,600 Coins/hour.
- Coin production depends on research and assigned survivor levels.
Maximizing Coin Production 🧊
Beyond just upgrading, consider these tips:
- Research: Invest in research that boosts resource production.
- Survivors: Assign high-level survivors to the Gold Mine. This significantly increases output.
- Boosts: Use boosts strategically during peak activity for maximum gain. Furthermore, plan around events.
- Alliance Help: Ask your alliance for help to speed up construction times. This can save you valuable resources.
FAQs
Q: What is the Gold Mine used for?
A: The Gold Mine produces Coins, which are needed for upgrading buildings level 9 and beyond.
Q: How do I increase my Coin production?
A: Upgrade your Gold Mine, invest in relevant research, and assign high-level survivors.
Q: What’s the maximum level for the Gold Mine?
A: The maximum level is 30.
Q: Does alliance help work for Gold Mine upgrades?
A: Yes! Requesting help from your alliance reduces upgrade times.
Q: Are the upgrade costs shown exact?
A: No, the costs shown are base values. Bonuses will slightly reduce the costs.
Q: Should I focus on the Gold Mine early in the game?
A: Yes, having a strong Gold Mine ensures you’ll have enough Coins to upgrade essential buildings later on.
Conclusion
The Gold Mine is the backbone of your economy in Last War: Survival. So keep it upgraded and optimized. Use research, survivors, and boosts wisely. This will pave your way to becoming a powerful commander.
💎 Looking for a safe way to boost your progress? Explore Last War account for sale on Heaven Guardian, a trusted marketplace offering lifetime warranty and premium support.
Learn more about Last War on the official website.







