1. Tic tac toe specifications Maaike Gerritsen Ingmar van der Steen Bas Geertsema Brian Vermeer

2. Device specifications Touchscreen Handheld Auto bootable Durable Computer vs child Computer must act human

3. Game specifications Playfield 3 by 3 cells 2 players 2 Marks: X, O Objective: 3 in a row (of the same kind) Horizontal Vertical Diagonal

4. Playfield specification

5. Game

6. Players Human chooses mark. Computer gets opposite mark. Player can only play single mark.

7. Moves Objective: 3 in a row of same mark

8. Moves Player moves If position is blank then set the position with the mark of the current player. After that, switch the current player

9. Moves Computer moves move strategically with a certain chance (depending on the level), otherwise random Delay in computer move

10. Begin & end of game End: Objective is true or field is full Begin: All fields are marked blank