| 2023-01-01 22:41:57 | logiker | Updated competition placing info for Christmas Tree in VCCC 2021 Challenge competition |
| 2022-06-04 07:32:19 | menace | Added download link https://files.scene.org/view/parties/2021/vintagecomputingchristmaschallenge21/challenge/oldskoolcoder_c64_asm_vc3-2021.zip |
| 2021-12-24 21:40:17 | logiker | Updated competition placing info for Christmas Tree in VCCC 2021 Challenge competition |
| 2021-12-24 21:40:03 | logiker | Updated competition placing info for Christmas Tree in VCCC 2021 Challenge competition |
| 2021-12-24 21:39:15 | logiker | Updated competition placing info for Christmas Tree in VCCC 2021 Challenge competition |
| 2021-12-24 21:37:11 | logiker | Updated competition placing info for Christmas Tree in VCCC 2021 Challenge competition |
| 2021-12-24 21:34:41 | logiker | Added competition placing for Christmas Tree in VCCC 2021 Challenge competition |