It is a simple yet effective and very enjoyable game! I liked the simplicity of the gameplay, and that you just build a tower with the blocks you had as a kid, and just like back in the day it was loads of fun! I agree with the other comment that said this is a game made for leaderboards, but I would also want to see more game modes, maybe designed levels with limited blocks, a free play mode with leaderboard, and maybe a competitive with time? You can easily expand this concept, but nonetheless nice work :D