Classic card game! The fresh green interface, caring eye health. The vertical screen , more conform use habit.
Spider: divided into monochrome, two-color, four-color three difficulty, include undo and prompt at the bottom. The target is the smallest number of the removed all cards, with the descending order of design and color.
Cards: with minimal steps, remove the card to put cards in the top right corner of the area, with the design and color, ascending stack.