Zombs.io

Zombs.io is a free multiplayer survival game that mixes base building with tower defense. During the day you gather wood and stone and build your base. At night the zombies come, and only your towers, walls and weapons stand between them and your gold stash.

Start With a Gold Stash

Every Zombs.io base begins with a gold stash. Once you place it, zombies will attack at night, so place it where you have room to build around it. Use your pickaxe to collect wood and stone, which pay for walls, towers and other buildings.

Gold Mines, Towers and Upgrades

Gold mines produce gold for you over time. Gold lets you upgrade your stash, and a stronger stash unlocks upgrades for your towers and walls. The waves get tougher each night, so keep upgrading or the base will fall.

Weapons and the Shop

Press B to open the shop and spend gold on a better pickaxe and new weapons. Defending your base yourself while your towers fire is often the difference on a hard night. You can also form a party with other players from the party menu to defend together.

Keys for Building and Fighting

Move with WASD and turn with the mouse. Left click gathers, attacks and builds. Space turns on auto attack. E upgrades a building quickly, T sells it and F heals. Hold Shift or Alt to upgrade everything, press Q to cycle weapons, B for the shop and P for the party menu.

You can play Zombs.io online for free on Yup7 with nothing to download, on computers and Chromebooks with a keyboard and mouse. More free multiplayer games are on our .IO Games page.

Zombs.io Questions

When do the zombies attack?

At night, once you have placed your gold stash.

How do I get more gold?

Build gold mines. They produce gold over time.

Can I play with friends?

Yes. Use the party menu to team up and defend together.