Sky Defense: War Duty is a fast-paced, strategy-driven tower defense game that blends modern military hardware with accessible, addictive gameplay. Players take command of a frontline air-defense network tasked with protecting cities, bases, and convoys from waves of hostile aircraft, drones, missiles, and armored units. Each mission challenges you to place and upgrade turrets, missile batteries, radar stations, and electronic countermeasures on a tactical map to create overlapping fields of fire and stop increasingly complex attack patterns. The game features a campaign of varied missions with escalating difficulty, plus timed events and challenge modes that test long-term planning and quick decision-making. Progression unlocks new defensive units and special abilities — from guided interceptors and laser turrets to area-denial weapons and temporary buffs — letting you tailor your strategy for different enemy compositions. Resource management is simple but meaningful: balance immediate spending on repairs and turret builds with investments in upgrades that compound over later levels. Controls are intuitive, using taps and swipes to deploy, relocate, and upgrade defenses, while a clean HUD keeps vital information like incoming trajectories, cooldowns, and resource counts easy to read. Visually, the game combines clear, detailed unit art with dramatic battle effects, and the sound design enhances tension with warning sirens, missile streaks, and impact explosions. Whether you prefer carefully planned base layouts or fast-reacting countermeasures, Sky Defense: War Duty offers depth for strategy fans and pick-up-and-play appeal for casual gamers. Short sessions are satisfying, yet mastery comes from learning enemy patterns, optimizing upgrade paths, and adapting loadouts to shifting battlefield conditions.

What is the main objective in Sky Defense: War Duty?

The main objective in Sky Defense: War Duty is to protect your territory from enemy attacks. Players must strategically build defenses and deploy units to fend off waves of enemies and prevent them from reaching your base.

How can I upgrade my defenses in the game?

You can upgrade your defenses by collecting resources earned through gameplay. Access the upgrade menu from the main dashboard, select the defense structure you wish to improve, and allocate the required resources to enhance its capabilities.

What types of units can I deploy in Sky Defense: War Duty?

In Sky Defense: War Duty, players can deploy various units such as infantry, tanks, and air support. Each unit type has unique strengths and weaknesses, so strategizing their deployment is crucial for effective defense against attackers.

How do I earn more resources during gameplay?

To earn more resources, focus on completing missions and defeating enemy waves, as both actions reward you with currency. Additionally, explore treasure chests and engage in events for bonus resources that can aid your defense upgrades.

What strategies can I use to effectively defend against enemy waves?

Implementing effective defense strategies involves understanding enemy types and their attack patterns. First, upgrade key defenses. Second, diversify unit types to counter various threats. Third, position units strategically along enemy paths for maximum impact, ensuring you remain adaptable as waves progress.