| 2023-12-29 05:34:49 | ps1ch | Added tag 'scus-94448' |
| 2023-02-19 08:21:10 | ps1ch | Added link https://files.scene.org/view/demos/groups/mups/psx/mups-ujl-cracktro.zip |
| 2022-08-24 18:18:52 | ps1ch | Set title to 'Um Jammer Lammy (USA) PAL/NTSC Selector' |
| 2022-07-24 04:24:06 | menace | Added credit for Goliath6 on Um Jammer Lammy (USA): Other (original supply) |
| 2022-07-23 16:19:27 | ericorsio | Deleted link https://modarchive.org/module.php?77911 |
| 2022-07-23 16:18:09 | ericorsio | Edited soundtrack details for Um Jammer Lammy (USA) |
| 2022-07-23 07:42:23 | ps1ch | Added credit for S0raya on Um Jammer Lammy (USA): Graphics |
| 2022-07-23 07:42:07 | ps1ch | Added credit for Jan on Um Jammer Lammy (USA): Code |
| 2022-07-23 07:37:45 | ps1ch | Added link https://modarchive.org/module.php?77911 |
| 2022-07-23 07:37:11 | ps1ch | Added 2 info files |
| 2022-07-23 07:36:30 | ps1ch | Added link https://www.pouet.net/prod.php?which=34477 |
| 2022-07-23 07:36:16 | ps1ch | Added tag 'hitmod' |
| 2022-07-23 07:35:59 | ps1ch | Added link https://www.youtube.com/watch?v=AcMPgDKyPIw |
| 2022-07-23 07:35:45 | ps1ch | Added screenshot |
| 2022-07-23 07:35:24 | ps1ch | Added production 'Um Jammer Lammy (USA)' |