The “Heart Hunter'' project is an interactive short fiction film with a branched plot.

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The film consists of 3 main stories, has 5 different endings and 14 possible plot trajectories.

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In this project the most common point-and-click interactive technique is substituted by the eye gaze tracking technology. The viewer may change the plot development (making the choice of the next scene) just by changing the position of their eye gaze on the screen while watching a video sequence, without pausing it and any manual actions.