This the 2 series of the car spot difference games. Spot the all differences between the two pictures of the old rusty cars within the giving time. The faster, the higher of the socres. You can click the "Hint" button for help. Old Rusty Cars,differences,spot the differences,puzzle game,HTML5 puzzle,car games,vintage cars,rusty cars,brain training,observation skills,online puzzle,car difference,visual skills,retro cars,challenge,time based game,easy to play,fun puzzle