What's a good Android game for testing reflexes and hand-eye coordination with simple mechanics?

Rise Up: Balloon Game offers a simple yet challenging experience that's perfect for testing your reflexes and hand-eye coordination. The core mechanic involves protecting a rising balloon from a constant barrage of obstacles. You control a shield, moving it around the balloon to deflect incoming objects. The game's difficulty gradually increases, demanding quicker reactions and more precise movements. The minimalist design keeps the focus on gameplay, and the endless nature of the game means there's always a new high score to chase. Rise Up is easy to pick up but difficult to master, making it an engaging way to sharpen your reflexes and improve your hand-eye coordination. The game's intuitive controls and escalating challenge create a satisfying loop that keeps you coming back for more, offering a quick and accessible way to test your skills anytime, anywhere.