| Building Details | |
|---|---|
| Item Type | Building |
| Unlock Requirements | Available early in the game. |
| Function | Acts as the base’s first line of defense, absorbing damage and delaying attackers. |
| Troop Assignment | You can assign squads to defend it. |
Last War Survival Wall Guide: Introduction
The Last War Survival Wall is your base’s first line of defense, critical for protecting resources and repelling enemy attacks. Learning when to deploy or withhold troops from the Wall can mean the difference between survival and defeat. This guide covers how to unlock, upgrade, and strategically use the Last War Survival Wall to strengthen your base, minimize losses, and stay prepared against player raids.
Last War Survival Wall Guide: Wall Basics
The Last War Survival Wall is a key defensive structure. Tap it from your base to access the defense interface, where you can assign troops and manage defenses. Keep it updated, especially before battles or enemy raids.
Squad Deployment

You can assign up to five squads to defend the Wall. Choose squads based on strength and specialization—infantry, ranged, or special forces. Smart deployment can make the difference in repelling attacks.
Risks and Strategy

Troops at the Last War Survival Wall will fight during base attacks and may be injured or killed. Poorly prepared defenses can lead to heavy losses. Always assess enemy strength and consider holding some troops in reserve for flexibility.
Last War Survival Wall Guide: Wall Defense Strategies
In Last War: Survival, placing troops on the Wall offers defense but risks early losses if your squads are weak. Leaving it empty means no resistance and auto losses. A balanced strategy helps protect your base while avoiding unnecessary troop deaths.

Pros and Cons of Enabled Squads on the Wall
When you decide to place squads on the Wall, it’s important to consider the benefits and drawbacks of doing so.
| Pros | Cons |
|---|---|
| Strong squads can actively defend and earn kill points. | Weaker squads may suffer heavy losses during strong enemy attacks. |
| Deters casual or weaker attackers, making your base less attractive as a target. | Strong attackers or event challenges (e.g., Enemy Buster) can overwhelm your defense. |
| Helps protect resources when offline by providing resistance to enemy raids. | If unattended, your base can be hit hard, leading to large troop losses and weakened army power. |
✅ When to Use Wall Defenses
Expecting weak attackers
Strong squads on the Wall can repel attacks and earn kill points.
Actively online
You can monitor battles and adjust your defense in real time.
Want low-risk defense
Placing a single weak hero lets you absorb hits while minimizing permanent losses.
Planning to attack others
Leave a strong squad on the Wall to defend in case you get counterattacked.
🚫 When to Avoid Wall Defenses
Offline or inactive
Strong enemies can wipe out your Wall troops with no chance to respond.
Early game / weak squads
New players often lack the power to defend effectively, leading to major losses.
Facing stronger players
Multiple squads on the Wall may suffer heavy casualties—sometimes fewer are lost if no defense is placed.
Last War Survival Wall Guide: Wall Upgrades
Upgrading your Last War Survival Wall is a crucial component of strengthening your base‘s defense and ensuring that it can withstand attacks from other players. A well-upgraded Wall can significantly increase your base’s durability, reduce damage taken during an attack, and restore its strength more quickly. However, the process of upgrading the Wall requires careful planning and resource management, as each upgrade becomes progressively more resource-intensive.

Benefits of Upgrading
Upgrading your Last War Survival Wall offers several important benefits that contribute to your overall base defense strategy.
| Increased Durability | Upgrades make the Wall tougher, allowing it to absorb more damage before breaking down. |
| Reduced Durability Loss When Burning | Higher-level Walls take less damage from fire-based attacks, helping them survive longer under siege. |
| Faster Durability Restoration | The Wall recovers its strength more quickly after taking damage, improving readiness between attacks. |
Wall Upgrade Levels

The Last War Survival Wall’s upgrade system consists of several stages, each unlocking more powerful upgrades.
Level 1 to 30 Wall Upgrade Details
| Level | Iron | Food | Coin | Upgrade Time | Power | Slower Durability Loss When Burning | Faster Durability Restoration |
|---|---|---|---|---|---|---|---|
| 1 | – | – | – | – | 600 | 1% | 1% |
| 2 | 68 | 23 | – | 4s | 1,200 | 2% | 2% |
| 3 | 1,000 | 340 | – | 47s | 1,800 | 3% | 3% |
| 4 | 2,500 | 840 | – | 1m 57s | 2,400 | 4% | 4% |
| 5 | 20,000 | 6,800 | – | 11m 42s | 3,000 | 5% | 5% |
| 6 | 91,000 | 30,000 | – | 35m 6s | 3,600 | 6% | 6% |
| 7 | 240,000 | 81,000 | – | 1h 33m 36s | 4,200 | 7% | 7% |
| 8 | 390,000 | 130,000 | – | 3h 7m 12s | 5,000 | 8% | 8% |
| 9 | 620,000 | 210,000 | 130,000 | 4h 22m 5s | 6,100 | 9% | 9% |
| 10 | 750,000 | 250,000 | 160,000 | 5h 32m 25s | 7,300 | 10% | 10% |
| 11 | 1,900,000 | 620,000 | 400,000 | 6h 33m 43s | 9,100 | 11% | 11% |
| 12 | 3,200,000 | 1,100,000 | 680,000 | 9h 21m 46s | 11,500 | 12% | 12% |
| 13 | 3,500,000 | 1,200,000 | 740,000 | 1d 12h 10m 17s | 14,000 | 13% | 13% |
| 14 | 4,900,000 | 1,600,000 | 1,000,000 | 1d 15h 49m 22s | 16,900 | 14% | 14% |
| 15 | 6,800,000 | 2,300,000 | 1,500,000 | 1d 21h 7m 18s | 20,400 | 15% | 15% |
| 16 | 12,000,000 | 4,100,000 | 2,600,000 | 2d 5h 34m 12s | 25,000 | 16% | 16% |
| 17 | 16,000,000 | 5,300,000 | 3,400,000 | 2d 17h 23m 52s | 30,200 | 17% | 17% |
| 18 | 28,000,000 | 9,200,000 | 5,900,000 | 3d 5h 57m 25s | 37,100 | 18% | 18% |
| 19 | 33,000,000 | 11,000,000 | 7,100,000 | 4d 5h 32m | 44,600 | 19% | 19% |
| 20 | 60,000,000 | 20,000,000 | 13,000,000 | 5d 12h 32m 48s | 54,700 | 20% | 20% |
| 21 | 84,000,000 | 28,000,000 | 18,000,000 | 6d 21h 6m 38s | 66,700 | 21% | 21% |
| 22 | 110,000,000 | 36,000,000 | 23,000,000 | 8d 15h 26m 37s | 80,300 | 22% | 22% |
| 23 | 140,000,000 | 45,000,000 | 29,000,000 | 9d 4h 31m 52s | 95,600 | 23% | 23% |
| 24 | 170,000,000 | 57,000,000 | 36,000,000 | 10d 15h 51m 8s | 112,600 | 24% | 24% |
| 25 | 290,000,000 | 96,000,000 | 62,000,000 | 13d 14h 12m 26s | 134,800 | 25% | 25% |
| 26 | 400,000,000 | 130,000,000 | 86,000,000 | 18d 15h 5m 24s | 160,800 | 26% | 26% |
| 27 | 530,000,000 | 180,000,000 | 110,000,000 | 25d 16h 19m 34s | 190,700 | 27% | 27% |
| 28 | 740,000,000 | 250,000,000 | 160,000,000 | 34d 8h 31m 3s | 226,200 | 28% | 28% |
| 29 | 1,000,000,000 | 340,000,000 | 220,000,000 | 44d 46m 33s | 267,600 | 29% | 29% |
| 30 | 1,400,000,000 | 480,000,000 | 310,000,000 | 57d 14h 30m 6s | 316,600 | 30% | 30% |
Level 1 to Level 30: These early levels require Iron, Food, and Coin for upgrades. These upgrades progressively increase the Wall’s durability and overall defensive power.
Level 31 to 35 Wall Upgrade Details
| Level | Iron | Food | Coin | Oil | Power | Slower Durability Loss When Burning | Faster Durability Restoration |
|---|---|---|---|---|---|---|---|
| 31 | 1,600,000,000 | 530,000,000 | 340,000,000 | 675,000 | 368,600 | 31% | 31% |
| 32 | 1,700,000,000 | 580,000,000 | 370,000,000 | 1,080,000 | 422,500 | 32% | 32% |
| 33 | 1,900,000,000 | 640,000,000 | 410,000,000 | 1,836,000 | 479,300 | 33% | 33% |
| 34 | 2,000,000,000 | 670,000,000 | 430,000,000 | 3,304,800 | 537,500 | 34% | 34% |
| 35 | 2,100,000,000 | 710,000,000 | 450,000,000 | 6,609,600 | 597,200 | 35% | 35% |
Level 31 to Level 35: Starting at Level 31, the upgrade requirements become more advanced, including Oil as a resource. These upgrades are unlocked through the HQ Expansion research in the “Age of Oil” tech tree, which is available during the Season 2 Off-Season. Upgrading to these levels will unlock significant improvements in the Wall’s strength and durability.
Last War Survival Wall Power Increase: With each upgrade, the Wall’s power increases. The higher the level, the stronger your Wall becomes, allowing it to withstand tougher attacks from other players.
Last War Survival Wall Guide: Optimizing Wall Performance

To maximize your Last War Survival Wall’s effectiveness, focus on several key areas:
Hero Selection
Choose tank heroes for your Wall defense to absorb damage. Place them at the front of your defense, and invest in upgrading their talent trees for better survivability.
Squad Composition
Train and level up your troops for a stronger defense. Upgrade your barracks for higher-tier troops, and specialize in countering common enemy strategies. Always scout attackers to adjust your defense accordingly.
Gear
Equip heroes with the best gear, prioritizing purple and legendary gear for stat boosts. Craft specialized gear to counter specific enemy units and enhance combat effectiveness.
Base Layout
Create choke points using defensive structures like turrets and walls. Strategically place your resource buildings to minimize the impact of attacks.
Advanced Defensive Structures
Once unlocked, use flamethrowers and missile launchers to create additional choke points and increase overall defense effectiveness.
By focusing on these elements, you can significantly enhance your Wall’s ability to withstand attacks and protect your resources.
Last War Survival Wall Guide: Advanced Tips
To strengthen your Last War Survival Wall defense, consider these advanced strategies:
| Shielding | Buy shields with gems: 24-hour shield costs 5,000 gems; 3-day shield costs 12,000 gems for offline protection. |
| Teleportation | Use random teleporters to escape attacks without shields, then relocate to a safer location. |
| VIP Perks | Level up VIP for buffs like increased troop attack and faster healing. Collect VIP points and gems to progress. |
| Resource Management | Avoid resource hoarding; use “Replenish All” on chests, participate in events, and trade in the market. |
| Base Skins | Equip skins (e.g., Dual Propeller Base) for a 5% hero stat boost. Watch for limited-time skins to enhance defense. |
| Alliance Support | Join an active alliance for reinforcements, advice, and event participation—teamwork strengthens defense. |
| Scouting | Scout enemies to gather intel using spy heroes and watchtowers for better defense planning. |
Last War Survival Wall Guide: Conclusion
The Last War Survival Wall is a vital part of your base defense. Smart troop placement, timely upgrades, and knowing when to engage or avoid defense help reduce losses and protect resources. With strong heroes, strategic use of shields or teleports, and alliance support, your Wall becomes a powerful barrier. Stay alert, adapt to threats, and your Wall will serve as a reliable shield against raids and a key to long-term survival.
Frequently Asked Questions (F.A.Q)
❓What happens when troops are stationed on the Wall?
Troops at the Wall actively fight attackers during raids but risk injury or death if the enemy is too strong, so troop strength matters.
❓When should I use Wall defense?
Use Wall defense when expecting weaker attackers or if you’re online to monitor battles. Deploy a few troops or a weak hero to reduce casualties.
❓How does the Wall affect base defense in PvP?
A strong Wall delays enemy progress, protects key buildings, and helps your troops engage attackers early, making your base harder to raid.
❓Does the Wall regenerate durability over time?
Yes. Upgraded Walls restore durability faster after damage, helping your base recover quicker between attacks.

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