Neon Defender: Tower Defense

Neon Defender is a fast, free tower-defense survival auto shooter. Build turrets, upgrade your ship, and hold back endless waves of glowing Zomboji creatures - solo, with friends, or against them. ⚔️ FIVE WAYS TO PLAY • SURVIVAL - borderless deep space, endless escalating waves, one more run every time • PLANET DEFENSE - guard a living world with its own hull integrity, orbital battery and planetary shield. Lose your ship and the fight goes on: your turrets keep firing until the planet falls • ONLINE CO-OP - team up in real time, revive downed teammates, share the swarm • PVP ARENAS - free-for-all or team matches, first to 10 kills, three hazard maps • GALAXY VENTURE - a full space campaign: 44 star systems, hyperspace fuel to manage, alien races to hail, ally with or fight, derelicts to salvage, jump-gates, bounties, and a motherworld finale BUILD YOUR DEFENCE Ten turret types and space-grade barriers, each upgradeable mid-fight. Pin your favourites, chain tesla arcs through a crowd, drop venom fields, or wall off a lane and let the mortars work. PROGRESS THAT STICKS Level up an account that carries across every mode. Unlock builder skills on a five-tier skill tree, buy permanent perks, and collect ship hulls, trails, turret skins and emotes. Sign in with Google and your progress - including your whole campaign galaxy - follows you to any device. A GALAXY THAT REACTS Eight alien races with their own music, territories and grudges. Warm one up with quests and they fight beside you; ally with one and its rival cools on you. Liberate a world and the swarm may come back for it days later. PLAYS YOUR WAY Touch or keyboard. Colourblind-safe enemy tiers, reduced-motion support, adjustable stick size, and a full in-game help centre. No download needed to try it - play free in any browser at neondefender.web.app. Free to play. Optional rewarded video ads only - never forced, never between waves.