Tower Defense FPS
3D First-Person Tower Defense — Free Browser Game, No Download Required
Game Information
About This Game
Tower Defense FPS is a unique free-to-play browser game that combines the strategic depth of tower defense with the adrenaline rush of first-person shooting — all rendered in real-time 3D using Three.js. Build walls, place turrets and traps during the build phase, then grab your weapons and fight off waves of enemies from a first-person perspective.
The game features a full campaign across 3 distinct stages — military, futuristic, and elite — each with 10 increasingly challenging levels. Start with a basic pistol and earn money from defeating enemies to purchase shotguns, sniper rifles, machine guns, and rocket launchers. Every weapon can be upgraded through 6 evolution tiers, transforming from standard firearms into devastating sci-fi weapons like the Ion Blaster and Starburst launcher.
Complete Stage 2 to unlock the ultimate reward: a pilotable Super Robot armed with a rapid-fire machine gun and missile launcher. Climb into the cockpit and tower over enemies at 2.5x normal size, unleashing devastating firepower to protect your base core. With strategic defense building, intense FPS combat, and deep progression systems, Tower Defense FPS delivers a console-quality experience entirely in your web browser.
Key Features
30-Level Campaign
Three themed stages — Military, Futuristic, and Elite — each with 10 levels of escalating difficulty, mini-bosses, and final bosses.
6 Upgradeable Weapons
Pistol, Machinegun, Shotgun, Sniper Rifle, and Rocket Launcher — each with 6 evolution tiers from standard to sci-fi ultimate forms.
Build & Defend
Place electric fences, spike traps, and auto-turrets. Upgrade walls from wood to stone to iron. 30-second build phase before each wave.
Pilotable Super Robot
Unlock a massive mech with dual weapons — rapid-fire machinegun and explosive missiles. 500 HP of armored destruction at 2.5x scale.
20+ Enemy Types
Military soldiers, futuristic shield troops, stealth units, EMP soldiers, teleporters, and elite hybrids. Each stage introduces new threats.
Full 3D Graphics
Real-time 3D rendered with Three.js. Dynamic lighting, minimap, damage effects, and smooth 60fps gameplay — no plugins needed.
Arsenal & Weapons
Each weapon has 6 evolution tiers, transforming from conventional firearms into advanced sci-fi weapons:
| Weapon | Type | Base DMG | Max Tier | Special |
|---|---|---|---|---|
| Pistol → Ion Blaster | Sidearm | 15 | 50 DMG | Fast, reliable starter |
| Machinegun → Pulse Storm | Full-Auto | 5 | 20 DMG | Highest fire rate (0.03s) |
| Shotgun → Nova Spread | Close-Range | 8×6 | 30×12 | Up to 12 pellets per shot |
| Sniper → Anti-Material | Precision | 80 | 350 DMG | Scope view, extreme range |
| Rocket → Starburst | Explosive | 50 | 180 DMG | 14m blast radius |
Defensive Structures
Electric Fence ($40)
Slows enemies by 50% and deals continuous damage. Upgrades to Plasma Fence with wider range.
Spike Trap ($25)
Passive damage to enemies walking through. Upgrades to Laser Trap with 25 damage and 3m range.
Auto-Turret ($80)
Automatically targets and fires at enemies within 20m. Upgrades to Laser Turret with 30m range and 0.4s fire rate.
Walls (3 Tiers)
Wood (80 HP) → Stone (180 HP) → Iron (320 HP). Forms the circular perimeter protecting your base core.
Stages & Enemies
Three distinct stages with progressively tougher enemies and unique bosses:
| Stage | Theme | Enemies | Boss |
|---|---|---|---|
| Stage 1 | Military | Pistol, Rifle, Sniper, Machinegun, Shotgun, Rocket soldiers | Commander (450 HP) |
| Stage 2 | Futuristic | Laser, Plasma, Shield, Drone, Stealth, EMP, Exosuit, Teleport, Nanobot, Rail Gun | Omega Commander (750 HP) |
| Stage 3 | Elite / Hybrid | Elite versions of all prior enemies + Berserker (300 HP) + Juggernaut (450 HP) | Super Robot Mk-II (1500 HP) |
How to Play
PC Controls
- WASD — Move
- Mouse — Look around
- Left Click — Shoot
- Right Click — Aim Down Sights
- R — Reload
- Space — Jump
- Shift — Sprint
- Number Keys — Switch weapons
- F — Reset allied units
Mobile / Tablet
- Left Joystick — Movement
- Right Touch — Look around
- FIRE Button — Shoot
- AIM Button — Toggle aim mode
- JUMP / DASH — Jump and sprint
- < > — Cycle weapons
- Landscape mode — Recommended
Recommended For
Tower Defense FPS is ideal for fans of games like Call of Duty, Fortnite, and Kingdom Rush who want the best of both worlds — FPS action combined with strategic base defense. If you enjoy 3D browser games, tower defense planning, or first-person shooters, this game delivers a deep and satisfying experience. Perfect for gaming on the go with full mobile touch controls.
