SpaceGames

1. Crosses&noughts

1.1. Version 1

1.1.1. Player's playground

1.1.1.1. Registration/login

1.1.1.1.1. email/password

1.1.1.2. Player status

1.1.1.2.1. show only who is online

1.1.1.3. Avatar

1.1.1.3.1. Icon selection from the list

1.1.1.4. Sign selection

1.1.1.4.1. random

1.1.1.5. game features

1.1.1.5.1. choice of opponent

1.1.1.5.2. scoring

1.1.1.5.3. player rating table

1.1.1.5.4. right of first move

1.1.1.5.5. chat

1.1.1.5.6. field

1.1.2. Non-functional

1.1.2.1. Responsive web design

1.1.2.2. High availability 99.99

1.1.2.3. Browsers

1.1.2.3.1. Safari

1.1.2.3.2. Google Chrome

1.1.2.3.3. Microsoft Edge