Latest update: 1. Teaching mode - you can use unlimited hint, but your win will not give you prizes. 2. There is rating system when you play against computer. So, player can get estimated real rating. 3. App style. There are not much options, but you can change design of your board and pieces on "Preferences" page. 4. Some other minor changes. Play chess with computer. There are 32 levels. Each level is presented by some animal. To open next level you must win previous level. Solve chess puz