Rogue Drone

Rogue Drone is a top-down sci-fi strategy game combining city-building, tower defense, and resource management. Build and expand your outpost, harvest crystal resources, refine them into higher tiers, unlock new tech, and prepare for nightly drone attacks. Every decision shapes your long-term chances against an increasingly deadly machine swarm. Core Gameplay Build by day, survive by night as enemy waves escalate in difficulty and variety. Plan smart layouts that balance production, power, defense, and crystal flow. Automate and optimize refinery chains that convert Tier 1 crystals into higher tiers (T1 → T2 → … → T5). Manage a unified energy system powering buildings, defenses, shields, and production. Base Building & Economy Six turret types covering single-target, AOE, slow, DOT, long-range, and utility roles. Refinery system upgrades unlock conversion for higher-tier crystals up to T5. ECU power grid determines how much you can run simultaneously and how quickly conversions happen. Daytime gathering lets you mine unlimited T1 crystals as a low-pressure activity before the nightly assaults. Enemy Factions & Difficulty Five enemy tiers , each introducing new traits and resistances. Special nocturnal waves that force adaptation and create pressure spikes. Boss drones with unique abilities that require coordinated defense and targeted firepower. Elite behaviors such as armored rushers, ranged disruptors, and siege units. Progression & Strategy Use mined resources to unlock new buildings, turrets, and upgrades. Specialize your base toward economy, defense, or hybrid layouts. Risk–reward decisions: expand too fast and collapse, expand too slowly and get overwhelmed.