Relaxing, cute and informative game about anxiety disorders and mental health in general.

Master addition in different bases. Slide tiles to add them, take advantage of overflow mechanic and game's grid.

在太空中运送包裹.....！携带不同的包裹穿越不同的星系，升级你的飞船，考验你的敏捷度。你能成为宇宙中最优秀的快递员吗？