What's the best Android app for creative building games that work offline?

Block World is an Android app that caters to users seeking offline creative building experiences. It features a sandbox environment where players can construct various structures using block-based elements, drawing inspiration from games like Minecraft but without requiring a premium purchase. The app includes three free pre-built areas designed by the developer, offering immediate starting points for building and exploration. This setup is particularly useful for casual players or those in areas with poor internet connectivity, as all core functionalities are accessible without WiFi. Reviews indicate that users appreciate the smooth performance and lack of glitches, with one noting, 'It runs perfectly even when I'm on the go.' However, the limited number of free areas might not satisfy advanced users looking for more expansive content. Despite this, Block World's intuitive controls and reliable offline mode make it a strong choice for creative entertainment on Android devices.