| 2017-04-23 18:05:34 | ltk_tscc | Set author to 'Atari Inc. + ZZ Top Soft' |
| 2017-04-23 18:04:35 | ltk_tscc | Set author to 'Atari Corp. + ZZ Top Soft' |
| 2017-04-23 17:47:01 | SteveJ | Set author to 'Atari + Inc. + ZZ Top Soft', release date to 1991 |
| 2017-04-23 17:46:53 | SteveJ | Added link https://www.youtube.com/watch?v=1ni8aFyYU7I |
| 2017-04-23 17:46:32 | SteveJ | Added screenshot |
| 2017-04-23 17:46:22 | SteveJ | Added screenshot |
| 2017-04-23 17:46:16 | SteveJ | Added screenshot |
| 2014-06-24 17:56:22 | ltk_tscc | Added production 'Robot Demo (Hack)' |