CubeSmash | Create and command an army from above. Then fight below as your champion in the same battle.

CubeSmash is a free voxel war game you play in a web browser. There is nothing to download and nothing to install: open the page and you are in a battle. It is written as Cube Smash about as often as it is written as one word, and both are this game.

You start above the field as a commander. You raise a keep, put up farms and archer towers, and send knights and archers down the lanes at the enemy stronghold. Then you drop into your own Champion and fight at eye level in the middle of the army you just deployed: the same battle, the same soldiers, from inside it.

How to play

Move with W, A, S and D, aim with the mouse, and click to swing. The mouse wheel changes weapon between the pair your Champion carries. On a phone or tablet the same game is played with a thumbstick and an attack button. Press M at any time for the control panel.

Modes

A single-player campaign takes you across a world map, region by region, and what you win there (building levels, weapons, magic and weapon skins) is what you bring to everything else. Skirmish and Gold Rush are one-off battles against the machine. Multiplayer is played against friends by invitation, or on a shared wifi with a four-digit pin, and All Out is a three-cornered fight where the last keep standing wins.

What it costs

Nothing. CubeSmash is free to play in the browser, and everything that can be bought is a cosmetic: a skin changes how a weapon looks and never what it does, so nobody can buy their way to a stronger army. Progress comes out of the campaign.

CubeSmash is made and published by Dynamo Directive. The game, its name and its artwork are © 2026 Dynamo Directive, all rights reserved, and are not licensed for reuse, reproduction or adaptation to other platforms. The game is played only at cubesmash.app.