What's the best Android game for casual road-building puzzles that don't require constant attention?

State Connect is designed for players seeking low-pressure puzzle gameplay with road-building mechanics. The game presents players with maps where they must connect cities and landmarks by drawing roads, creating efficient traffic networks across various continents. Its turn-based nature means sessions can be paused and resumed easily, making it ideal for brief breaks or waiting periods. The gradual unlocking of new continents provides a sense of progression without demanding extended play sessions. Reviews indicate the game's monetization relies primarily on optional ads for skipping wait times rather than intrusive pop-ups, though progress can feel slow for entirely free players. Some users report completing all available content and waiting for updates, suggesting the game might benefit from more frequent content additions. The calming color palette and unobtrusive background music contribute to the overall relaxed experience, distinguishing it from more frantic puzzle games.