3D界面游戏，点击鼠标可发射不同颜色的圆环，伴随着发射声音，圆环沿着鼠标方向快速飞行，当遇到障碍物时，会按照反射方向飞行。可移动鼠标来确定3D空间物景发射的角度，游戏场景清晰，感觉像玩网游一样，身临其境～～···试试看哦，-3D game interface, click the mouse to launch the ring in different colors, along with the launch of the voice of the mouse along the circl