Tower Siege — Play Free Online

About Tower Siege

Build a tower out of the blocks you are dealt, then defend it. Between waves you get a hand of four shapes — walls, archers, cannons, mortars, tesla coils — and a short window to place them. Then the horde arrives: goblins, boar-beasts, burning hounds, bone knights and siege engines that out-range everything you own. Blocks that lose their support fall, and falling rubble crushes whatever is underneath. Spend wood, stone and gold, unlock the tech tree, and see how deep you can get.

How to Play

Everything is playable with one hand on a phone or with a mouse on desktop

Tower Siege — FAQ

Is Tower Siege free to play?

Yes — 100% free, no download and no signup required. Click play and enjoy.

Can I play Tower Siege on mobile?

Yes. The game is an HTML5 browser game and works on phones, tablets and desktops.

Does Tower Siege need an internet connection?

You need internet to load this page and the game — after that it runs entirely in your browser.