Party

VCCC 2022:

"Vintage Computing Christmas Challenge"

Other VCCC parties:

Christmas Star Challenge

1
ZX81 - Code Challenge
27
2
ZX Spectrum - Code Challenge
29
3
Code Challenge
30
3
Electronika BK-0010/11M - Code Challenge
30
5
Electronika BK-0010/11M - Code Challenge
34
5
ZX Spectrum - Code Challenge
34
5
Commodore 64 - Code Challenge
34
8
ZX Spectrum - Code Challenge
35
9
Amstrad CPC - Code Challenge
37
10
Electronika BK-0010/11M - Code Challenge
38
11
MS-Dos - Code Challenge
39
12
ZX Spectrum - Code Challenge
40
13
ZX Spectrum - Code Challenge
42
14
ZX Spectrum - Code Challenge
45
15
BBC Micro - Code Challenge
46
15
Commodore 64 - Code Challenge
46
17
BBC Micro - Code Challenge
49
18
Commodore 64 - Code Challenge
50
19
Commodore 64 - Code Challenge
51
20
Custom Hardware - Code Challenge
52
21
Commodore 64 - Code Challenge
54
22
Commodore VIC-20 - Code Challenge
STK
57
23
BBC Micro - Code Challenge
58
23
BBC Micro - Code Challenge
58
23
Atari 8 bit - Code Challenge
58
23
BBC Micro - Code Challenge
58
27
BBC Micro - Code Challenge
59
28
Electronika BK-0010/11M - Code Challenge
60
28
KC 85/Robotron KC 87 - Code Challenge
60
30
Commodore 64 - Code Challenge
61
30
Atari 8 bit - Code Challenge
61
32
BBC Micro - Code Challenge
62
33
BBC Micro - Code Challenge
63
33
Electronika BK-0010/11M - Code Challenge
63
35
Commodore 64 - Code Challenge
64
36
PICO-8 - Code Challenge
65
36
Commodore 64 - Code Challenge
65
38
MS-Dos - Code Challenge
66
39
BBC Micro - Code Challenge
67
39
BBC Micro - Code Challenge
67
39
MSX - Code Challenge
67
39
ZX Spectrum - Code Challenge
67
43
Commodore 64 - Code Challenge
68
43
Atari 8 bit - Code Challenge
68
45
BBC Micro - Code Challenge
70
45
MSX - Code Challenge
70
45
Commodore 64 - Code Challenge
70
48
Commodore 64 - Code Challenge
71
48
BBC Micro - Code Challenge
71
48
Commodore 64 - Code Challenge
71
51
Amstrad CPC - Code Challenge
73
51
MSX - Code Challenge
73
53
MS-Dos - Code Challenge
74
54
BBC Micro - Code Challenge
75
54
MSX - Code Challenge
75
54
Commodore 64 - Code Challenge
75
54
Atari 8 bit - Code Challenge
75
58
Amstrad CPC - Code Challenge
77
58
ZX Spectrum - Code Challenge
77
58
Amstrad CPC - Code Challenge
77
58
BBC Micro - Code Challenge
77
58
BBC Micro - Code Challenge
77
58
Acorn Archimedes - Code Challenge
77
64
Code Challenge
78
64
Electronika BK-0010/11M - Code Challenge
78
66
Commodore 64 - Code Challenge
79
66
ZX Spectrum - Code Challenge
79
68
Commodore VIC-20 - Code Challenge
80
68
MS-Dos - Code Challenge
80
70
ZX81 - Code Challenge
81
71
Linux, Windows - Code Challenge
83
72
Commodore 64 - Code Challenge
84
72
Atari 8 bit - Code Challenge
84
74
BBC Micro - Code Challenge
85
74
Commodore 64 - Code Challenge
85
74
Code Challenge
85
74
Commodore 16/Plus 4 - Code Challenge
85
78
Commodore 64 - Code Challenge
86
79
BBC Micro - Code Challenge
87
80
MSX - Code Challenge
88
80
Atari ST/E - Code Challenge
88
80
ZX Spectrum - Code Challenge
88
83
ZX Spectrum - Code Challenge
89
83
TRS-80 - Code Challenge
89
83
Electronika BK-0010/11M - Code Challenge
89
86
Commodore 64 - Code Challenge
90
87
Code Challenge
91
87
MSX - Code Challenge
91
89
Commodore 64 - Code Challenge
93
89
Linux, Windows - Code Challenge
93
91
Code Challenge
94
92
Commodore 128 - Code Challenge
95
93
Commodore 64 - Code Challenge
DDI
98
94
BBC Micro - Code Challenge
100
94
MS-Dos - Code Challenge
100
96
ZX Spectrum - Code Challenge
103
97
Code Challenge
106
98
Custom Hardware - Code Challenge
108
98
BBC Micro - Code Challenge
108
98
Apple II - Code Challenge
108
98
Code Challenge
108
98
Custom Hardware - Code Challenge
108
103
VTech Laser 200 / VZ 200 - Code Challenge
109
104
BBC Micro - Code Challenge
110
104
Enterprise - Code Challenge
110
106
Custom Hardware - Code Challenge
112
107
Console Handheld - Code Challenge
113
107
ZX Spectrum - Code Challenge
113
109
Atari 2600 Video Computer System (VCS) - Code Challenge
114
110
Commodore 64 - Code Challenge
116
111
Code Challenge
117
112
PICO-8 - Code Challenge
119
113
BBC Micro - Code Challenge
120
113
Commodore 64 - Code Challenge
120
113
Linux, Windows - Code Challenge
120
116
Amstrad CPC - Code Challenge
121
117
Apple II - Code Challenge
122
117
TIC-80 - Code Challenge
122
119
Commodore 64 - Code Challenge
124
119
Custom Hardware - Code Challenge
124
121
Commodore 64 - Code Challenge
125
122
Browser - Code Challenge
127
123
Amstrad CPC - Code Challenge
128
124
Commodore 64 - Code Challenge
129
124
Atari 8 bit - Code Challenge
129
126
Commodore 64 - Code Challenge
130
127
Atari 8 bit - Code Challenge
138
128
Commodore 64 - Code Challenge
142
129
Atari 8 bit - Code Challenge
145
129
Commodore 64 - Code Challenge
145
131
Commodore VIC-20 - Code Challenge
146
132
Linux - Code Challenge
147
133
Custom Hardware - Code Challenge
148
134
Commodore 64 - Code Challenge
150
135
Atari ST/E - Code Challenge
GGN
152
136
BBC Micro - Code Challenge
155
136
Oric - Code Challenge
Mik
155
138
BBC Micro - Code Challenge
160
139
Amstrad CPC - Code Challenge
161
140
Commodore PET - Code Challenge
162
140
BBC Micro - Code Challenge
162
142
TIC-80 - Code Challenge
166
143
Commodore 64 - Code Challenge
171
144
ZX81 - Code Challenge
175
145
Windows - Code Challenge
176
145
MSX - Code Challenge
176
147
Commodore 64 - Code Challenge
183
148
Code Challenge
185
148
Atari 8 bit - Code Challenge
185
150
VTech Laser 200 / VZ 200 - Code Challenge
187
151
Atari 8 bit - Code Challenge
188
152
Browser - Code Challenge
195
153
Commodore 128 - Code Challenge
196
154
Amiga OCS/ECS - Code Challenge
201
155
Commodore 64 - Code Challenge
202
156
BBC Micro - Code Challenge
203
156
Code Challenge
203
158
KC 85/Robotron KC 87 - Code Challenge
204
159
Amstrad CPC - Code Challenge
206
160
Fantasy Console - Code Challenge
212
161
Commodore 64 - Code Challenge
213
162
Commodore 64 - Code Challenge
219
163
Amstrad CPC - Code Challenge
Ssx
226
164
Electronika BK-0010/11M - Code Challenge
227
165
Atari 8 bit - Code Challenge
232
166
Amstrad CPC - Code Challenge
256
167
PICO-8 - Code Challenge
260
168
KC 85/Robotron KC 87 - Code Challenge
269
169
Atari 8 bit - Code Challenge
270
170
Commodore 64 - Code Challenge
283
171
Code Challenge
296
172
Commodore 64 - Code Challenge
297
173
Calculator - Code Challenge
298
174
Linux - Code Challenge
326
175
Custom Hardware - Code Challenge
369
176
KC 85/Robotron KC 87 - Code Challenge
387
177
Amiga AGA - Code Challenge
390
178
Apple II - Code Challenge
407
179
Commodore 64 - Code Challenge
425
180
Atari 8 bit - Code Challenge
457
181
Commodore 64 - Code Challenge
478
182
Commodore 64 - Code Challenge
526
183
Commodore 64 - Code Challenge
540
184
Linux - Code Challenge
545
185
Thomson - Code Challenge
628
186
Code Challenge
768
187
ZX Spectrum - Code Challenge
876
188
Commodore 64 - Code Challenge
939
189
Java - Code Challenge
960
190
Commodore VIC-20 - Code Challenge
1020
191
Atari 8 bit - Code Challenge
1899
192
Code Challenge
2812

Wild

1
Commodore 64 - Demo
2
PICO-8 - 512b Intro, Game
3
3
Custom Hardware - Demo
3
Commodore 64 - 512b Intro
3
Oric - Demo
3
Commodore 64 - Demo
4
Amstrad CPC - Intro
4
Graphics
4
4
VTech Laser 200 / VZ 200 - Demo
4
VTech Laser 200 / VZ 200 - Demo
4
VTech Laser 200 / VZ 200 - Demo
4
Amstrad CPC - Demo
4
ZX81 - Demo
5
MSX - Demo
5
Oric - Demo
Mik
5
Oric - Demo
Mik
5
Amstrad CPC - Demo
5
Amstrad CPC - Demo
5
VTech Laser 200 / VZ 200 - Demo

Last edited on 30 Apr 2025 by vitalkanev. See all edits

3 comments

Avempace - 10:40 29 December 2022 #

I sent a MSX BAsic submission, I said that it was 73 bytes long but actually the bas file is 59:

This is the source

1FORK=1TO55:J=K\4:D=9-J:LOCATE9+(KAND1)*D,J+D*(KAND2):?STRING$(J,42):NEXT

I will be seeing stars for a while in my head!!

voidstar - 04:35 31 December 2022 #

In the "strict" regular submissions, minor bug in the ranking. Maybe it's normal and is still adequate the way it is.
But for example ranking 4, 6, 7, 24 missing (seems when score is equal, they are same rank -- which is correct -- but the next rank then continues as if the equal-scored ranks continued incrementing).

All for fun and was enjoyable competition. Thanks!

logiker - 08:23 31 December 2022 #

@Avempace:
Thank you for your comment. Your entry is really a great one! Actually, the submissions can't be changed after the compo is over. But it seems you would definitely have ranked higher when supplying all size values which were asked for.

@voidstar:
The rankings for the "Christmas Star Challenge" are fine. If there is an ex-equo the next rank isn't used because it was kind of upgraded. For example, if there are two first ranks, it continues with the 3rd one.
That is totally normal for sport events. And it's normal for the demoscene too. Look at https://demozoo.org/parties/4378/. There, the ex-equo ranks are marked with =.
For the wild compo, there was only a slight ranking. Therefore, the rank can rather be seen as grouping, which is fine too.