Gameplay Analysis Based on Sequence Model of Popular Game in Play Store

A Popular game in mobile device have characteristic gameplay feature like pushing, moving or drawing. The understanding of game designer is the main thing to create game which is able to occupy the top free position on the Play Store. One aspect of gaming as software is the interactive feature. When viewed from the sequence diagram model, game being performed by the player is a set of interactions between objects that are viewed based on the life time line of the object. This study aims to find models of interaction between objects such as what supports an interesting gameplay. Data from the position of the bird object towards the pole and floor will be observed. This research uses game Flappy Bird that has been modified using Unity 3D for data recording and validated under all its functions in accordance with the original flappy game. By observing 30 users with good, moderate and bad levels with 40 games per user, player's skill level looks better if the more consistent the number of moves made (number of clicks) and the smaller the amount of excess distance on the x-axis. While the excess distance of movement on the y-axis has more attractive in movement.