Tower Defense AI-made

Neon Tower Defense

By John Dilig Free to play here

Actual Neon Tower Defense gameplay with three cyan towers firing at red enemies in wave two.

No download. No account. Your next round starts here.

Play Neon Tower DefenseDesktop · keyboard controls

Build glowing towers, survive 12 enemy waves, then push into endless mode in this AI-made defense game.

About Neon Tower Defense

Neon Tower Defense puts three geometric tower types around a winding route. Spend your starting credits on Bolt, Pulse or Spike towers, then earn more by stopping incoming shapes. Select an existing tower to inspect its range and upgrade or sell it. The first twelve waves introduce different enemies and bosses; surviving the twelfth opens an endless score challenge rather than ending the run.

John Dilig built the game with help from Claude Code. Its glowing shapes and electronic sounds accompany a familiar tower-defense loop: build, earn credits, upgrade, and hold the route. AI helped create the game; you do not need an AI account to play. This edition is hosted here under the creator's MIT license.

How to play

Click tower button / 1 / 2 / 3
Select a tower type
Click empty tile
Build the selected tower
Click tower, then U / S
Upgrade / sell the tower
Space
Start the next wave early
P
Pause or resume
Esc
Cancel selection or pause
M
Mute or unmute audio

Where AI comes in

The author's repository says Claude Code writes the game code. The game page says its art and audio are synthesized in code.

Read the source

Before you play

Start with a tower near a bend so it can cover more of the route. Keep some credits for upgrades, and use P to pause while you plan. Best-wave and sound preferences can be saved in this browser. Use a desktop mouse and keyboard; touch play has not been verified.

Playing here

Quick play

Choose a game to begin.