Browser-native tactics, no install required

Command the squad. Hold the line.

ThunderLite is a love letter to Battalion: Arena — a turn-based tactics game in the Advance Wars family. Play live in the browser, design your own maps, and challenge your friends.

Free to play No download Async multiplayer
ThunderLite gameplay
Live multiplayer — share a code, take your turn

Turn-based tactics

Plan every move. Terrain, line-of-sight, and unit synergy decide the battle, not reflexes.

Async multiplayer

Share a session code with a friend. Take your turn whenever — your opponent picks up where you left off.

Built-in map editor

Paint terrain, place HQs, save and share. Every map becomes a new puzzle for the community.