| 2025-09-26 20:42:25 | dipswitch | Set release date to April 1994 |
| 2025-09-26 20:42:15 | dipswitch | Added 2 info files |
| 2025-09-26 20:39:48 | dipswitch | Set platforms to Atari ST/E, Sega Megadrive/Genesis |
| 2025-09-26 20:39:32 | dipswitch | Added link https://files.scene.org/view/resources/tools/snes/sega_utl.lzh |
| 2020-10-03 14:55:04 | ltk_tscc | Added tag 'console-tool' |
| 2020-10-03 14:54:59 | ltk_tscc | Set title to 'Sega Utility V1.00' |
| 2015-09-13 21:03:54 | ltk_tscc | Added credit for The Magician on Sega Utility 1.00: Code |
| 2015-09-13 21:03:43 | ltk_tscc | Added screenshot |
| 2015-09-13 21:03:33 | ltk_tscc | Added production 'Sega Utility 1.00' |