3D Tropical Aquarium Screensaver is a truly colorful and interactive screensaver that brings the beauty of the deep blue sea to your desktop. With stunningly detailed and realistic fish, this screensaver creates a captivating underwater experience. The fish move freely and realistically, giving you the impression that they are actually swimming in a real tank. Additionally, you can interact with the screensaver by tapping your screen, which causes the fish to dart off as if they have seen or heard you. You can also feed the fish and customize the background they swim in. The soothing sound of oxygen bubbles adds to the immersive ambiance, although it can become annoying after a while and can be turned off. Overall, this screensaver offers a longer-lasting and more engaging experience than most similar efforts.