| 2025-06-22 09:56:43 | ltk_tscc | Added credit for Perv The Hermit on Schoolyard Slaughter: Code, Other (Game-Design) |
| 2025-06-22 09:55:55 | ltk_tscc | Added link https://ftp.untergrund.net/users/ltk_tscc/fujiology/ST/S/SICKWRLD/SCHOLYRD.ZIP |
| 2014-10-05 16:19:46 | ltk_tscc | Added link http://www.atarimania.com/game-atari-st-schoolyard-slaughter_11167.html |
| 2014-10-05 16:18:29 | ltk_tscc | Set release date to 1989, type to Game, platform to Atari ST/E |