| Clue | Source | Date |
|---|---|---|
| Classic 1980s space shooter game | USA Today | 21 Mar 2026 |
| Classic 1980s space warfare video game | New York Times | 01 Dec 2020 |
| Classic 1981 Galaxian follow-up with tractor beams | ||
| Classic arcade game with tractor beams | ||
| Classic arcade game similar to Space Invaders |