Per Day: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
First hundred users to get both stars on Day 4:
1) Dec 04 00:06:24
xiaowuc1
2) Dec 04 00:06:43
jtbandes (AoC++)
3) Dec 04 00:06:44
betaveros (AoC++)
4) Dec 04 00:07:12
bluepichu
5) Dec 04 00:07:22
mstang107
6) Dec 04 00:07:39
Oliver Ni (AoC++)
7) Dec 04 00:07:41
tckmn
8) Dec 04 00:08:01
MarshallOfSound
9) Dec 04 00:08:05
nthistle
10) Dec 04 00:08:14 
rhendric
11) Dec 04 00:08:15
huzecong
12) Dec 04 00:08:21
Unihedron (AoC++)
13) Dec 04 00:08:28
ecnerwala (AoC++)
14) Dec 04 00:08:28 (anonymous user #193354)
15) Dec 04 00:08:35
asottile
17) Dec 04 00:08:45
Robert Xiao (AoC++)
18) Dec 04 00:08:45 
goffrie
19) Dec 04 00:08:46
Brandon Lin
20) Dec 04 00:08:52 
honu 🐢 (Danny)
(AoC++)
21) Dec 04 00:08:57
Sophie Alpert (AoC++)
22) Dec 04 00:08:57 
Lewin Gan
23) Dec 04 00:08:59 
Sp3000
24) Dec 04 00:09:02
Tom Holmes
25) Dec 04 00:09:05 (anonymous user #14124)
26) Dec 04 00:09:17
m-schm
27) Dec 04 00:09:17 (anonymous user #977867)
28) Dec 04 00:09:25
petertseng (AoC++)
29) Dec 04 00:09:34 (anonymous user #198461)
30) Dec 04 00:09:47 
Christopher Lambert
31) Dec 04 00:10:01 
ZED.Charley William Thairo
32) Dec 04 00:10:06 
Jakub Kotrs
33) Dec 04 00:10:09 
Linus Hamilton
34) Dec 04 00:10:13 
gurgeous
(AoC++)
35) Dec 04 00:10:13 (anonymous user #217709) (AoC++)
36) Dec 04 00:10:14
jamie (AoC++)
37) Dec 04 00:10:16
Starwort
38) Dec 04 00:10:17 
Tris Emmy Wilson
(AoC++)
39) Dec 04 00:10:17 
Zack Chroman
40) Dec 04 00:10:18
LyricLy
41) Dec 04 00:10:20
sguest (AoC++)
42) Dec 04 00:10:20 
John Lekberg
43) Dec 04 00:10:21
Kevin Yap (AoC++)
44) Dec 04 00:10:25
Tim Vermeulen (AoC++)
45) Dec 04 00:10:30
octylFractal
46) Dec 04 00:10:33
jes
47) Dec 04 00:10:42
George Hotz
48) Dec 04 00:10:52 seligman99 (AoC++)
49) Dec 04 00:11:04
leijurv (AoC++)
50) Dec 04 00:11:04 
Uwi Tenpen
51) Dec 04 00:11:09
Zeyu Chen
52) Dec 04 00:11:12 
Chris Whittle
53) Dec 04 00:11:12
Ryan Fitzgerald
54) Dec 04 00:11:12 
D. Salgado
55) Dec 04 00:11:15 (anonymous user #289486)
56) Dec 04 00:11:18 (anonymous user #380)
57) Dec 04 00:11:20 
Kevin Sheng
58) Dec 04 00:11:22
andy-k
59) Dec 04 00:11:23 
Mathias Bæk Tejs Langhede
(AoC++)
60) Dec 04 00:11:27
Danny Lin
61) Dec 04 00:11:28
tbodt
62) Dec 04 00:11:29
mcpower
63) Dec 04 00:11:30
Kye W. Shi
64) Dec 04 00:11:42
div er
65) Dec 04 00:11:44 
ManyPinkHats
66) Dec 04 00:11:47
crazymerlyn
67) Dec 04 00:11:49 
twattanawaroon
68) Dec 04 00:11:52 
Maxime Goyette
69) Dec 04 00:11:52
katrinafyi (AoC++)
70) Dec 04 00:11:52
Ryan Norris
71) Dec 04 00:11:55 
Larry
72) Dec 04 00:11:57
sampersand
74) Dec 04 00:12:03 
el-iot
75) Dec 04 00:12:05
Martin Camacho (AoC++)
76) Dec 04 00:12:05
Olivia Kaufman (AoC++)
77) Dec 04 00:12:06
sparkyb (AoC++)
78) Dec 04 00:12:08
Matt Bradley
79) Dec 04 00:12:11 (anonymous user #680872)
80) Dec 04 00:12:14
Albert Xing
81) Dec 04 00:12:15
Roderic Day
82) Dec 04 00:12:16
Elliot Nelson (AoC++)
83) Dec 04 00:12:17
nmutalik (AoC++)
84) Dec 04 00:12:17 
Michael Andrews
(AoC++)
85) Dec 04 00:12:24 
Jeff Davidson
86) Dec 04 00:12:29
pppery
87) Dec 04 00:12:29
mniip
88) Dec 04 00:12:30 
Kevin Sun
90) Dec 04 00:12:32 
Waffle
91) Dec 04 00:12:33
Diamond
92) Dec 04 00:12:33 etotheipi1
93) Dec 04 00:12:36
Gabriel Wu
95) Dec 04 00:12:44
Hodobox
96) Dec 04 00:12:44
Eli Skeggs (AoC++)
97) Dec 04 00:12:44 
Thomas Feld
98) Dec 04 00:12:46
nathanlo99
99) Dec 04 00:12:55
Kyle Mayes
100) Dec 04 00:12:55 
Brian Zhou
(AoC++) First hundred users to get the first star on Day 4:
1) Dec 04 00:01:17
mstang107
2) Dec 04 00:01:21
tckmn
3) Dec 04 00:01:30
nthistle
4) Dec 04 00:01:31
David Stroud
5) Dec 04 00:01:37
betaveros (AoC++)
6) Dec 04 00:01:38 
Linus Hamilton
7) Dec 04 00:01:50 
boboquack
8) Dec 04 00:01:52 (anonymous user #798131)
9) Dec 04 00:01:55
Unihedron (AoC++)
10) Dec 04 00:01:57
hyperneutrino
11) Dec 04 00:02:05
joshuazlin
12) Dec 04 00:02:06
Lyndon Fan
13) Dec 04 00:02:10
5space
14) Dec 04 00:02:11 
Sp3000
15) Dec 04 00:02:14
Slushie
16) Dec 04 00:02:16
xiaowuc1
17) Dec 04 00:02:16
ajgrinds
18) Dec 04 00:02:22
Quelklef
19) Dec 04 00:02:30
1000xEngineer
20) Dec 04 00:02:31 
Kevin Sun
21) Dec 04 00:02:32 (anonymous user #198461)
22) Dec 04 00:02:34 
ZED.Charley William Thairo
23) Dec 04 00:02:37
jtbandes (AoC++)
24) Dec 04 00:02:38
Sophie Alpert (AoC++)
25) Dec 04 00:02:39
Robert Xiao (AoC++)
26) Dec 04 00:02:41 
ManyPinkHats
27) Dec 04 00:02:44 
Gabriel C
28) Dec 04 00:02:48
bluepichu
30) Dec 04 00:02:50
azuline (AoC++)
31) Dec 04 00:02:51
gengkev (AoC++)
32) Dec 04 00:02:53
smrq (AoC++)
33) Dec 04 00:02:55
Dennis Tian
34) Dec 04 00:02:56
Oliver Ni (AoC++)
36) Dec 04 00:02:57 (anonymous user #193354)
37) Dec 04 00:02:57
asottile
38) Dec 04 00:02:58
Brandon Lin
39) Dec 04 00:02:59
Tom Holmes
40) Dec 04 00:03:00
ecnerwala (AoC++)
41) Dec 04 00:03:01
Jeffrey Meng
42) Dec 04 00:03:07 
Michael Lang
43) Dec 04 00:03:08
George Hotz
44) Dec 04 00:03:12
Kevin Yap (AoC++)
45) Dec 04 00:03:12 
Mathias Bæk Tejs Langhede
(AoC++)
46) Dec 04 00:03:13 
Adam Jimenez
47) Dec 04 00:03:14 
gurgeous
(AoC++)
48) Dec 04 00:03:16
hughcoleman
49) Dec 04 00:03:16
Tim Vermeulen (AoC++)
50) Dec 04 00:03:17 
awychong
51) Dec 04 00:03:17 
Michelle Dobbs
(AoC++)
52) Dec 04 00:03:17
Nathan Fenner (AoC++)
53) Dec 04 00:03:18 
Justin Jaffray
54) Dec 04 00:03:19 
theo3
55) Dec 04 00:03:20
petertseng (AoC++)
56) Dec 04 00:03:21
Rohan Jadvani
57) Dec 04 00:03:21
nmutalik (AoC++)
58) Dec 04 00:03:21 (anonymous user #217709) (AoC++)
59) Dec 04 00:03:23
SheepTester
60) Dec 04 00:03:23
Michael Phelps
61) Dec 04 00:03:24
Neal Wu
63) Dec 04 00:03:28
sguest (AoC++)
64) Dec 04 00:03:32 
Albert Tam
65) Dec 04 00:03:33 
John Lekberg
66) Dec 04 00:03:33
Starwort
67) Dec 04 00:03:35 (anonymous user #675259) (AoC++)
68) Dec 04 00:03:37 
honu 🐢 (Danny)
(AoC++)
69) Dec 04 00:03:37 
brtwrst
(AoC++)
70) Dec 04 00:03:37
mcpower
71) Dec 04 00:03:37 (anonymous user #970458)
72) Dec 04 00:03:37
Tommy Graves
73) Dec 04 00:03:38 
Chris Whittle
74) Dec 04 00:03:39 
ddlatham
(AoC++)
75) Dec 04 00:03:39 
Matt Boehm
(AoC++)
76) Dec 04 00:03:39
William Tsin
77) Dec 04 00:03:40 
jmgs
78) Dec 04 00:03:40 
Toni Fadjukoff
79) Dec 04 00:03:41
huzecong
80) Dec 04 00:03:41
alinajadebarnett
81) Dec 04 00:03:42
Matt Bradley
82) Dec 04 00:03:43
MarshallOfSound
83) Dec 04 00:03:44
Andrew
84) Dec 04 00:03:44 
msg555
85) Dec 04 00:03:45 
Serena Li
86) Dec 04 00:03:45
jebouin (AoC++)
87) Dec 04 00:03:46
Anish Singhani
88) Dec 04 00:03:47 (anonymous user #977867)
89) Dec 04 00:03:48
Roderic Day
90) Dec 04 00:03:48 
ndimov
91) Dec 04 00:03:49 
cyphase
92) Dec 04 00:03:49 (anonymous user #14124)
93) Dec 04 00:03:49
Fengyang Wang (AoC++)
94) Dec 04 00:03:50 
Elliot Penson
(AoC++)
95) Dec 04 00:03:50
JacksGo
97) Dec 04 00:03:52
devast8a
98) Dec 04 00:03:53
SebbyLaw
99) Dec 04 00:03:53
elibaldwin (AoC++)
100) Dec 04 00:03:54
0sani