Pack the chicken

This is a simple and fun casual games, you just need to let the same color box and chicken together, then the chicken will enter the box and cleared.
Chicken and boxes are stacked above the conveyor belt, conveyor belt will move to the right automatically at regular intervals, if the chicken or the box fall from the far right of conveyor belt, then the game will be over, so we must to pack the chicken and boxes Constantly.
Difficulty of the game will be improved with the upgrading of level, and the type of chicken and stacking height of conveyor will increase gradually, the more chicken packed in a single operation, the combo reached, the more high score will get, so let's strive to get high scores and high combo.
This game implements a leaderboard,so come to challenge the game, let your friends are surprised your scores.