Citygrid: Cozy Logic Puzzle

Citygrid is a cozy 3D logic puzzle where every solved board becomes part of your city. Follow the clues, place the buildings, and watch your skyline grow.

Build a city with height

“Taller buildings hide shorter buildings behind them.” This placement-based logic puzzle starts with one physical intuition. Read the clues around the board, then place every building and park from the tray. Rotate the camera or drop to street view to check the sightlines directly in 3D.

Every answer becomes architecture

Each puzzle is one city block. Solve it, and that block joins the city overview. Keep solving and watch nine low-poly cities grow, each with distinct terrain, neighborhoods, and skylines.

Key features

• Placement-based logic: fit every piece while satisfying the sightline clues • Water, mountains, and hills, plus parks, landmarks, twins, piloti buildings, rooftop buildings, and glass towers • 430 stages: four tutorials and 426 blocks across nine cities • Seoul, Kyoto, Amsterdam, Paris, New York, Hong Kong, Dubai, Istanbul, and Rio de Janeiro • Interface text in Korean, English, Japanese, Traditional Chinese, and Simplified Chinese • Single-player

Start free, then explore more

Play four tutorials and 48 Seoul stages for free: 52 stages in total. Purchase World Pass in the app to unlock 378 more stages across eight cities and a new daily puzzle. Free play includes ads.