What’s up, Commanders! Are you having trouble upgrading your buildings and progressing faster in Last War: Survival? The problem might be your building upgrade priorities. With the right choices, knowing what to upgrade, what to delay, and how to plan your base, you can grow much faster and strengthen your overall power. That’s why this Last War building guide comes as your companion, helping you plan smarter building paths, decide what to prioritize first, and speed up your progression with perfect resource management.
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Last War Survival Building Priority Guide
Your Main Priority: The Head Quarters
The Headquarters (HQ) is the heart of your entire base and the key to your overall progression. Almost every part of your growth depends on it. By upgrading your HQ, you unlock new buildings, stronger troops, new heroes, advanced research options, and many additional game features.
The Head Quarters
Most buildings cannot be upgraded beyond the level of your HQ. This means the HQ acts as a level cap for nearly every other building in your base. Because of this, keeping your HQ upgraded helps your entire base grow faster and should always be your top priority.
Why Focus on HQ First?
Unlock stronger troops and military features.
Gain access to new buildings and game content.
Increase the maximum level of other buildings.
Speed up your overall account progression.
Goal for Most Players: While progressing through the game, reaching HQ 30 should be one of your main goals because it unlocks T10 troops. These powerful units help you build a stronger army, perform better in battles, take on higher-level enemies and defenses, and defend your own city more effectively.
Most Important Buildings: Upgrade These First
Your Headquarters (HQ) is the most important building in your base. It unlocks new features, stronger troops, better research, and higher building levels. After upgrading your HQ, prioritize the buildings below whenever possible. Keeping them close to your HQ level will help improve your research, troop strength, training speed, and overall development.
Tech Center
The Tech Center unlocks research that provides permanent bonuses to your account, such as faster construction, quicker troop training, stronger units, and increased resource production.
Tech Center
Always prioritize Development Research first, as it reduces upgrade times and costs, helping you progress much faster. You will also need a Level 30 Tech Center to unlock powerful T10 troops.
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Barracks & Drill Grounds
These buildings are essential for training and managing your troops. Upgrading them increases troop training speed and allows you to train more troops at once.
Try to upgrade them whenever your HQ unlocks a new level cap. Stronger troop production means better performance in battles, events, and base defense.
Combat Centers (Tank Center, Aircraft Center, Missile Center)
Combat Centers are the key buildings for strengthening your troops. Choose one main troop type like Tanks, Aircraft, or Missiles and focus on upgrading its Combat Center first. Higher levels unlock stronger troops and provide important combat bonuses. Focusing on one troop type helps you grow faster and use your resources more efficiently.
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Hospital
Hospital
The Hospital is one of the most important support buildings in your base. It protects your army by treating wounded troops after battles.
A higher-level Hospital can treat more troops, reducing losses and helping you keep your army ready for future fights.
Wall
The Wall is required for progression because many HQ upgrades have Wall level requirements.
Upgrade it whenever necessary to continue progressing, but avoid investing too many resources into it beyond what is needed for HQ upgrades.
Alliance Support Hub (Alliance Center)
The Alliance Support Hub increases the number of alliance helps you can receive. These help can significantly reduce building, research, and training times.
Alliance Center
It also improves access to reinforcements, alliance gifts, and other useful benefits. Most importantly, join an active alliance and prioritize upgrading this building to get the most value from alliance support.
Faster Upgrading Tip: Always check the exact Last War building upgrade requirements that you need for the next HQ level and begin upgrading required buildings early to avoid long waiting times later.
Buildings You Should Not Rush: Lower Priorities
Some buildings are not very important in the early game. Upgrade them only when needed for requirements or when you have extra resources. Below are the buildings that you should give lower upgrade priority to in this Last War: Survival Building Priority Guide.
Extra Resource Buildings (Farms, Mines, Warehouses)
Farms
Keep these at moderate levels. They provide a steady flow of resources, but most of your resources will come from events, missions, alliance rewards, and gathering on the map. There is no need to max them out early.
Defenses and Decorations
Defensive structures and decorations can increase your base power, but they provide very little benefit compared to troop and research upgrades. Save your resources for more important buildings first.
Material Workshop
The Material Workshop becomes more useful in the late game when you start focusing on advanced equipment and upgrades. In the early game, it is not worth spending too many resources on.
Recon/Radar
This building provides useful information and missions, but it is not a top priority at the start. Upgrade it when required or when your main buildings are already progressing well.
Tips: Don't waste your resources early on by spreading them across every building. Focus mainly on your HQ level, research, and troop buildings first.
Building Upgrade Priorities Towards Reaching HQ 30
We know that your ultimate goal is to reach HQ 30 to make your gameplay and army even stronger for facing tougher enemies. So, following this upgrade path can help you progress more quickly and reach your goal efficiently:
Building Upgrade
Early Game (HQ 1–15): Build Your Foundation
Focus on growing your base quickly and unlocking important features.
Upgrade your HQ whenever possible.
Keep your Tech Center upgraded for important research bonuses.
Upgrading your Alliance Support Hub to get more alliances helps.
Focus on your Hospital, Barracks, and main Combat Center.
Upgrade basic resource buildings and the Wall when needed.
Use Builder's Huts and alliance helps as much as possible to reduce upgrade times. Start training heroes and building your main army early.
Mid Game (HQ 15–25): Balance Growth and Power
Mid Game
This is the stage where you should strengthen your base while preparing for higher HQ levels.
Keep your Tech Center close to your HQ level.
Upgrade your Barracks and Hospital regularly.
Keep your Wall upgraded for HQ requirements.
Focus heavily on your main Combat Center.
Upgrade Gold Mines to support increasing upgrade costs.
Start preparing required buildings before your next HQ upgrade.
Late Game (HQ 25–30): The Final Push for HQ 30
While you almost reaching tot the for unlocking the t10 troops with unlocking the HQ 30, following these Last War Survival Building priorities can make it quicker:
Upgrade your Tech Center to Level 30 for T10 troop requirements.
Push your Barracks to Level 30 as needed.
Keep your main Combat Center at a high level, ideally 28–30.
Upgrade your Hospital, Drill Grounds, Wall, and Alliance Support Hub into the high 20s or Level 30.
Keep resource buildings around Levels 23–27 to maintain a steady income.
Quick Progress Tips from HQ 30+
Once you reach HQ 30, progression becomes slower and more expensive. Following the right strategies for Last War building priority after HQ 30 will help you save resources, strengthen your squads, and prepare for higher HQ levels more efficiently.
Keep upgrading key buildings such as the Barracks, your main Squad Center, and the Tech Center alongside your HQ.
Upgrade your main squad’s Garage regularly to improve march speed and battle performance.
Save resources before major upgrade pushes, especially before entering the Age of Oil phase.
Use lower-priority buildings only when you need quick points for events like Arms Race or Alliance Duel.
Alternate your upgrades based on resource availability. Use iron-heavy days for Squad Centers and Walls, and food-heavy days for Hospitals.
Use the Last War building upgrade chart to find out what the Last War HQ 31-35 requirements are and then prioritize the buildings that you need to upgrade first.
Focus on buildings that directly increase squad power, as they provide the biggest advantage in PvP battles, Desert Storm, Enemy Buster, and other combat events.
Conclusion
Building priority is the main key to faster growth in Last War: Survival. Knowing exactly what really needs to be upgraded first and delaying lower-priority ones to save resources is the way to quickly reach higher HQ levels in your gameplay. You can use this Last War Survival Building Priority Guide as your clear roadmap to upgrade smart, save resources, and steadily push your power toward HQ 30 and beyond.
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