FlappyCube Challenge is an online game that you can play for free. In this game, you control a cute little green cube. Try your best to make the cube fly as father as it can. Just tap anywhere to make the cube fly. Eat food to get extra points but avoid the black bird. Don't let the cute cube to fall or hit the obstacles. Good luck and have fun! Flappy Cube Challenge, arcade game, mobile game, free game, flying game, cube game, obstacle avoidance, reflex game, skill game, high score, android game, mobile game, casual game, addictive game, challenge, fun, food, bird, score, leaderboard