A free city-building puzzle

Mayor, we need more room.

A few homes. Your big plans. Turn a board of city blocks into a town worth squeezing one more neighbor into. Play free in your browser.

Build my town · free Find my pace

No download
No account
Phone or computer

Little clay buildings around a gold-domed City Hall: green homes, plum shops and yellow factories, with city blocks about to drop in

How it plays

A little room. A lot of possibility.

City Hall’s brief: a little more room for everyone.

Make room
Drag a city block onto the board. It must touch your town. Check the growth preview, find your spot, and let go.
Meet the neighbors
Homes want parks and shops. Shops want customers. Factories want workers. Give them good neighbors and watch the town grow. Bad fits can make lots decline.
Count us in
Your score is the population. Aim for three stars and beat par: a bot’s score with the same pieces. Think you could fit a few more people in?

Your town. Your pace.

What kind of Mayor are you?

Start with Tetropolis for quick decisions against the ring timer. Take it slow in Block Town, or make bigger plans in Deck City.

Start here

Tetropolis

One piece + next 3 + hold · ring timer · combo

Keep us growing, Mayor. Place each block before the ring timer runs out. See the next three, hold one for later, and chain quick drops into combos.

Play Tetropolis

More ways to play

Block Town

Hand of 3 · grows every 3 pieces · untimed

Take your time, Mayor. We’re not going anywhere. Place three blocks, then watch the town grow. No timer. Just you, a cozy puzzle, and room for a clever fit.

Play Block Town

City Cards

Hand of 3 · wildcard shop · taxes · build over lots · fire & crime

Pick from a hand of three blocks, Mayor. Collect taxes, spend coins on wildcards and build over occupied lots. Watch for fire and crime warnings.

Play City Cards

Deck City

Hand of 5 cards · 3 years · untimed

Big plans, Mayor? Build a deck of city blocks, draw five, and play one each turn. Meet the yearly targets. Need room? The Bulldozer can demolish a building.

Play Deck City

Real screens

What you’ll actually play

No mock-ups: these come straight from the games on a phone.

Tetropolis on a phone: the board, the score and the blocks in the tray — Tetropolis

Block Town on a phone: the board, the score and the blocks in the tray — Block Town

Deck City on a phone: the board, the score and the blocks in the tray — Deck City

Why you’ll come back

Look what you started, Mayor.

That’s someone’s home

Blocks become neighborhoods. As your town grows, the population becomes your score.

A little local knowledge

Check the growth preview before you let go. See what a block could add, then give it a good home.

Room to outdo yourself

Aim for three stars. Then try to beat par, the population a bot reached with the same pieces.

Today’s town is up to you

Fancy a daily puzzle? Turn on the daily board. Everyone gets the same pieces. See what you make of yours.

City Hall fits in your pocket

Play in your phone browser, or pull up a chair at your computer. No download needed.

Skip the paperwork

Free to play. No account to make. Your best scores and settings stay on this device.

A note from City Hall

Mayor, want news of the app?

Already playing in your phone browser? Leave your email for one note when the iPhone and Android apps launch.

Keep City Hall handy: open your phone browser’s share menu and choose Add to Home Screen.

Room for one more, Mayor?

There’s a whole town in that first block. Let’s see yours.

Build my town · free