| Answer | Crossword Clue |
|---|---|
| ATARI | Pioneering arcade game company |
| PONG | Pioneering arcade game |
| ATARI | Pioneering video game company |
| ATARI | Pioneering game company behind Tank and Tank II |
| ATARI | Classic arcade game company |
| KTEL | Pioneering infomercial company |
| AOL | Pioneering Internet company |
| AMPEX | Videotape recorder pioneering company |
| ATARI | Pioneering company originally named Syzygy |
