Billipool-Ball Shooting positions itself as a mobile billiards simulation that emphasizes accessibility and volume of content. Developed by 俊杰 徐, the application leverages Unity-based 3D rendering and physics engines to recreate pocket billiards mechanics in a simplified format suitable for touchscreen devices. The game's core premise revolves around solving progressively challenging ball arrangement puzzles rather than simulating full regulation games, distinguishing it from more traditional pool simulations. The application's primary functionality centers around its level-based progression system, featuring over 1,000 pre-designed scenarios requiring players to pocket specific balls using limited shots. Physics implementation demonstrates competent collision detection and ball movement realism, though simplified compared to professional simulation software. Players can select from multiple cue sticks with visual customization options, though these appear to be cosmetic rather than affecting gameplay mechanics. The targeting system employs an arrow-based guidance mechanism that significantly lowers the skill barrier for novice players. User interface design follows mobile gaming conventions with minimalistic controls: drag to aim, adjust power via on-screen meter, and release to shoot. The 3D camera provides rotational freedom for examining angles, though some precision issues emerge on smaller screens. Real-world usage patterns indicate short session gameplay, with most levels completable in under two minutes. Performance remains stable across iOS devices, though older hardware may experience occasional frame rate drops during complex ball interactions. User feedback consistently highlights addictive gameplay despite significant advertising interruptions. Samlover27's June 2025 review notes 'so much fun I love it a lot' despite ads appearing after every level, while FranSweety's May 2025 critique mentions difficulty closing ads post-viewing. Technical issues emerge in isolated reports, such as Rpaper's June 2025 observation regarding audio malfunctions. The 4.5-star aggregate rating reflects widespread appreciation for gameplay depth despite monetization frustrations. The application excels in providing low-friction billiards entertainment with substantial content volume, making it ideal for casual gaming sessions. However, aggressive ad implementation and limited simulation depth may deter serious billiards enthusiasts. The title best serves mobile gamers seeking puzzle-oriented sports entertainment rather than authentic pool simulation, with its simplified mechanics particularly welcoming for players lacking real-world billiards experience.