TOWER DEFENSE

GRID STRATEGY DEFENSE
20
Lives
260
Gold
0/20
Wave
Build Towers
Select a tower, click grass to build. Click a tower to upgrade or sell.

How to Play

Goal

Stop enemies from reaching your castle at the end of the road. You start with 20 lives — each leaked enemy costs a life (bosses cost 5). Survive all 20 waves to win.

Building

  • Pick a tower in the Build panel, then click any grass tile to place it.
  • Gun Tower (50) — fast, cheap, single-target damage.
  • Cannon (90) — slow but hits an area. Great against groups.
  • Frost Tower (70) — damages and slows enemies in range.

Upgrading & Selling

Click any built tower to see its stats. Upgrade (up to level 3) or sell it for 70% of what you invested.

Waves

Waves start automatically after a countdown. Press Start Wave early to earn bonus gold. Every 5th wave includes a tough boss.

Shortcuts

  • Space — call next wave
  • P — pause / resume
  • Esc — cancel build / deselect
Defeat

Play Tower Defense Online Free

Build towers, plan your maze and stop every wave in this free online tower defense game. Balance damage, range and slow effects to survive later waves with more lives intact. Plays instantly in your browser - no download, no registration, works on desktop and mobile.

About this game — How to play, tips, and strategies

How to Play Tower Defense

Tower Defense is a strategy game where you build defensive towers to stop waves of enemies from reaching your castle. Enemies follow a fixed path. You earn gold for each kill, which you use to build and upgrade towers.

Tower Types

Strategy Guide