Countryballs – World War 3 SellUnitySourceCode
Countryballs – Zombie Attack throws you into a world overrun by the undead, where the fate of humanity depends on global alliances and smart battlefield strategy. Choose your nation, build a powerful army, and defend against relentless zombie waves using tactical troop placement and merging mechanics.
This project is easy to reskin, monetized, and ready for cross-platform deployment on Android and iOS.
🎮 Gameplay Overview
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Select your country flag and represent your nation
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Spawn different troop types using coins or rewarded ads
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Drag and drop units to create better strategic positions
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Merge identical troops to increase damage and health
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Fight multiple types of zombies using melee and ranged attacks
🌟 Key Features
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Easy to reskin and customize
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Unity Ads & AdMob integrated
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Rewarded video ads for free coins and troop spawning
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Spawn 4 different troop types
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Troop merge system for stronger units
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Drag-and-drop troop placement
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Multiple zombie types (melee & gun-based)
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5 playable levels
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Cross-platform support (Android & iOS)
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Documentation included
