Neon Defender: Tower Defense

Neon Defender is a fast, free tower-defense survival auto shooter. Build turrets, fly your ship through the swarm, and hold back endless waves of glowing Zomboji creatures - solo, with friends, or against them.

⚔️ SIX 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
• LANE MISSIONS - classic lane defense across 10 worlds of lava, ice, desert, ocean and rock. Build on fixed pads along a winding lane, fight beside your turrets in your fully armed ship, beat each mission's boss and earn up to 3 stars
• ONLINE CO-OP - team up in real time, revive downed teammates, share the swarm
• PVP ARENAS - free-for-all, or team rounds of up to 4v4, on three hazard maps. Everyone is equal: upgrades stay out, only cosmetics differ
• 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
11 turret types and space-grade barriers, each upgradeable mid-fight, and most with a top-tier specialization to choose. Chain tesla arcs through a crowd, drop venom fields, or wall off a lane and let the mortars work.

GROW STRONGER
• SKILL TREE - five tiers of builder skills: Nova Blast, Thunderstrike, Cryo Field and more
• UPGRADES - permanent perks for your ship and base
• RESEARCH - ship and turret upgrades that keep going while the game is closed. They cost time, not cores
• ACCOUNT LEVEL - level up across every mode and open mystery boxes of hulls, colours, trails, turret skins and reactions

MAKE IT YOURS
Pick a hull, or draw your own in the Ship Designer, line by line. Then paint it with colours, finishes and trails.

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. No sign-up needed: you play from the first tap, and Google sign-in is optional, to keep your progress on any device. Colourblind-safe enemy tiers, reduced-motion support, adjustable stick size, and a full in-game help centre.

Free to play. Optional rewarded video ads only - never forced, never between waves.