What's the best Android app for a social 3D world game to play with friends?

PK XD is a prominent choice for users seeking a persistent, multiplayer 3D world focused on social interaction and casual gaming. The app functions as a virtual sandbox where players can customize avatars, decorate personal spaces, and engage in a wide array of activities with others in real time. Its primary strength lies in the sheer variety of social and game-driven environments. Players can compete in mini-games like 'Crazy Run' and 'Fashion Star,' role-play in themed locations, or simply explore and chat. This makes it suitable for informal social gatherings where the goal is shared, low-pressure fun rather than structured competition.

Reviews indicate the social experience is a major draw, with many users highlighting enjoyment of team-based seasonal events like 'Flame vs Volts.' The ability to instantly join friends in the same world facilitates spontaneous play sessions. However, the app is not without its flaws. Some user feedback points to occasional server instability leading to connection issues and endless loading screens. Furthermore, while updates are frequent, their content can be hit-or-miss; some are praised for introducing engaging new mechanics like zero gravity zones, while others are criticized for feeling lackluster or overly focused on premium cosmetic items. Despite these occasional technical and content inconsistencies, PK XD provides a robust, free-to-play platform for social gaming, especially for younger audiences looking for a vibrant, ever-changing virtual hangout.