Realistic Eye Movements is a Unity asset designed to bring lifelike eye behavior to humanoid and animal characters. The system allows developers to simulate natural eye rotations, blinking, pupil dilation, and gaze tracking in real time, enhancing character realism and expressiveness. It supports dynamic target following, adjustable speed, and limits to create believable reactions to the environment and player actions. Realistic Eye Movements is ideal for games, simulations, VR experiences, and animations, enabling developers to improve character immersion, emotional impact, and interactive believability across mobile, desktop, and VR platforms.