Write the Bot
Author your tower defense strategy in JavaScript. The Bot SDK gives you typed access to game state and accepts structured Intents.
LOCWARS
Write tower defense AI in your browser. Run deterministic matches, then inspect every tower, creep, and failed decision in the replay.
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Wave 1 / 3
Author your tower defense strategy in JavaScript. The Bot SDK gives you typed access to game state and accepts structured Intents.
The deterministic engine simulates your Bot against scripted Waves. Same seed, same result — every run is reproducible.
Step through an animated Replay of every decision: Tower fires, Creep paths, gold flow, and kill events in real time.
Refine your Bot from the replay, submit trusted runs, and climb gauntlet leaderboards with a verified score.

Fixed map, waves, and resources on every run. Solve the authored objective, study the replay, then climb the challenge board.
Browse Gauntlets
One escalating lane for every bot. Pressure rises until your defense breaks; the shared board ranks survival depth, kills, gold, and leaks.
Enter EndlessAdditional challenge formats and competitive seasons are on the way.
Coming soon

Intelligent tooling, strict types, and rich utilities to build better bots faster.

Every run is reproducible. Inspect every event and understand exactly what happened.

Compete on equal footing. Same engine, same rules, real rankings.
Jump in, write your first bot, and see how far your strategy can go.