| 2022-09-06 16:02:58 | phoenix | Added credit for Pfister on SB99 Invtro: Code |
| 2022-09-06 15:52:51 | phoenix | Added credit for Pfister on Stikkpille: Code, Graphics |
| 2021-11-24 18:38:53 | 100bit | Added credit for Pfister on Daydream Nation BBS (1): Code |
| 2021-07-03 10:33:36 | menace | Added credit for Pfister on Ekornet: Code, Graphics |
| 2020-10-28 17:21:58 | phoenix | Added link http://www.mobygames.com/developer/sheet/view/developerId,554088/ |
| 2020-10-28 17:18:05 | phoenix | Added credit for Pfister on Not Foolish 2: Code, Graphics |
| 2020-10-28 17:11:22 | phoenix | Added credit for Pfister on Foolish: Code |
| 2020-09-14 21:21:02 | phoenix | Added link http://amp.dascene.net/detail.php?view=5731 |
| 2020-09-14 21:20:31 | phoenix | Added Pfister as a member of Green Grapes |
| 2020-09-14 21:20:20 | phoenix | Added Pfister as a member of Devolution |
| 2020-08-31 19:04:28 | phoenix | Set location to United States |
| 2020-08-11 19:41:48 | phoenix | Added Pfister as a member of Lightspeed |
| 2019-02-20 05:17:06 | sensenstahl | Added Pfister as a member of PUNC |