20in20

20in20 is a grid based puzzle game, where you have 20 tiles in a grid with values. Added together in the correct order the values will total 20, it is up to you to find the correct order. Basic info Click and drag over the tiles to mark them.Each tile holds an operator and a value.Mark the tiles in the correct order to get 20.All tiles must be selected to complete the level. You can drag back to the last tile to deselect. Dragging of the board, to an older tile or the blocking tile will trigger ...