Every building is forever, so a greedy early placement can scar your whole town's score.
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How to play
You are handed one building at a time from a fixed queue and must place it on an empty square. Nothing can ever be demolished, moved or rotated — once it is down, it is down for the rest of the game. The town is scored on how well it ages: every tile earns happiness from what ends up next to it, so a placement is judged by neighbours that have not arrived yet.
The queue is fixed and seeded, so everyone playing the same town gets the same buildings in the same order.
Each tile scores from its four immediate neighbours, not from the whole grid.
There is no demolition and no undo. A convenient early placement can permanently block the only good spot for something later.
The board only fills up, so your options narrow every single turn.
Controls
Desktop: hover a lot to preview the happiness change, then click to place
Phone & tablet: taps work to place buildings; a mouse makes the hover preview easier
Game modes
Daily: a seeded building queue for everyone
Practice: a random queue
Tips & strategy
Place for the neighbours you have not seen yet. Since scoring is entirely about adjacency, the value of a tile is mostly decided by what lands beside it three turns from now.
Leave deliberate gaps early. Empty squares are the only flexibility you have, and filling the middle first is the fastest way to run out of good options.
Edges and corners have fewer neighbours, which makes them the right home for anything that scores badly next to things.
Do not chase a perfect placement for the current tile. The queue is long, and a slightly worse spot now that keeps two good spots open is usually the better trade.
Origins
Placing buildings on a grid and scoring the result is the city-building game, the genre SimCity defined.
The original constraint is that nothing can ever be demolished, moved or rotated. One building at a time, from a fixed queue, forever.
City-builders are fundamentally editable — the loop is build, observe, bulldoze, improve. Removing the bulldozer means a tile is scored by neighbours that have not arrived yet, so the skill is not designing a good town but hedging against the queue, which is a very different game under the same art.
About One-Way Town
One-Way Town is an original city-building puzzle about irreversible decisions and adjacency scoring. Free to play in your browser on PlayPendium.
A free, original browser game on PlayPendium. No download, no install.
