Note* This is not an All Fours gameChalk is a free scoring app that allows you to use matches to keep score.All Fours is a popular card game in Trinidad & Tobago. It is similar to Spades played the US. If you've never heard of this game, it's very easy to learn. Check out the site below for game instructions.Main features:- Draggable sticks. Group them how you like!- Change the background to match your playing surface.More features will be added!Game instructions at: www.pagat.com/allfours.htmlEnjoy!