City Blocks is a match 3 puzzle game. Strategically place new buildings and upgrade them to build the largest possible city before you run out of space. Click on an empty tile to add a new building. City Blocks Game is one of many web based games on RoundGames for you to play online without downloading. This game is one of the Puzzle Games at RoundGames. It also tagged as a logic and merge game. To play even more free online games, view our popular and all games pages. If you want to play more like City Blocks. Then you can simply check out the games inside the game tags that are the most relevant to your interests. Or check the Puzzle Games category or check the related games section at the end of the game page.