Instructions:

On game start you and pc get 7 domino tiles. 14 domino tiles are placed into the base. Player who has smallest double tile (1:1) starts first. All your active domino have a mark. Selected items can be rotated with mouse wheel or Space bar. Domino item automatically rotates to fit ends number. If you do not have active domino you can take any from base. To win you have to put all items first. Domino numbers are counted on usual base, except double zero. It gives you - 25 points.