| 2590 | Sports | True / False | Medium | Formula E is an auto racing series that uses hybrid electric race cars. |
| 2588 | Vehicles | True / False | Medium | The General Motors EV1 was the first street-legal production electric vehicle. |
| 2587 | Science: Computers | Multiple Choice | Medium | Which operating system was released first? |
| 2586 | Entertainment: Video Games | Multiple Choice | Hard | The voice actor for which Portal 2 character was not a TV or film actor prior to the game? |