Other hackers who have completed the Return to sender challenge.



Pseudo Success Date Score Completed Rank
codeturkey 10.10.2017 at 05:51:49 PM 49 22 116
suchCipher 08.11.2017 at 10:06:05 PM 65 25 101
muffinx 07.06.2017 at 09:23:45 PM 127 42 66
atomic 06.07.2017 at 08:35:13 AM 122 43 69
amone 04.27.2017 at 08:12:42 PM 193 58 39
thefinder 04.13.2017 at 09:00:16 PM 302 80 12
jdubzy 04.11.2017 at 05:38:37 PM 62 26 104
Elian 04.10.2017 at 05:06:22 PM 142 44 59
henryval 03.04.2017 at 02:41:52 PM 10 4 151
TaRaSS 02.21.2017 at 06:32:42 PM 165 50 47
xseris 02.08.2017 at 04:52:36 PM 138 45 61
love0day 01.26.2017 at 01:44:21 PM 197 59 38
stonemush 12.09.2016 at 07:43:59 AM 42 19 122
stonemushroom 12.09.2016 at 05:57:55 AM 9 4 152
macplox 11.30.2016 at 07:47:40 AM 129 43 65
XStreamke 11.17.2016 at 05:23:53 PM 134 47 62
Altran 11.07.2016 at 06:52:33 AM 115 39 73
bolofecal 09.29.2016 at 08:00:53 PM 59 19 107
x2600 08.12.2016 at 12:53:01 AM 253 71 25
kumaus 06.05.2016 at 06:49:24 PM 231 63 32
komentr 05.24.2016 at 07:46:35 PM 105 37 77
pshyphon 05.20.2016 at 11:02:43 PM 20 10 141
destiny 04.26.2016 at 11:34:35 AM 220 65 33
venam 03.29.2016 at 05:03:07 AM 246 70 27
N3W70N 03.04.2016 at 11:04:30 AM 154 49 53
pupkinvv 01.10.2016 at 07:29:45 PM 164 51 48
Ne0Lux-C1Ph3r 11.22.2015 at 02:11:48 PM 190 58 41
steven18 11.01.2015 at 01:28:52 PM 121 42 70
GradiusX 09.12.2015 at 01:30:15 PM 287 78 14
ein1 08.13.2015 at 11:43:00 AM 131 44 64
maf-ia 08.11.2015 at 11:56:14 AM 181 56 45
wolfpi 08.06.2015 at 07:35:09 PM 11 5 150
drasb 08.05.2015 at 10:18:00 PM 82 32 87
Apprentice56 06.10.2015 at 07:56:08 AM 157 51 51
Axeals 04.06.2015 at 11:29:20 AM 78 30 91
edgeof 03.21.2015 at 03:02:16 AM 73 30 96
rijman 02.25.2015 at 06:43:20 PM 167 52 46
Mr_KaLiMaN 01.06.2015 at 08:54:41 AM 270 74 19
srn 11.07.2014 at 05:54:11 AM 63 19 103
theabgupta 09.26.2014 at 05:23:35 PM 8 3 153
sinan 09.13.2014 at 05:12:57 AM 187 58 43
turnip 09.06.2014 at 02:00:33 AM 219 64 34
i$mc 09.04.2014 at 02:04:53 PM 42 19 122
Bullete 08.26.2014 at 06:41:10 AM 54 19 112
Anonr 07.31.2014 at 02:44:27 AM 350 89 2
Hipster 07.25.2014 at 12:57:27 AM 86 29 86
TEO 06.15.2014 at 02:59:59 PM 86 32 86
xenthe 06.09.2014 at 10:42:06 AM 56 24 110
Strawhats 06.01.2014 at 06:32:22 PM 102 36 79
HvT 05.31.2014 at 12:23:11 PM 115 39 73
clytorock 05.13.2014 at 07:16:21 AM 270 74 19
Dragos 05.08.2014 at 09:43:11 AM 74 28 95
WickedCube 04.07.2014 at 10:29:07 AM 80 31 89
gtux 04.06.2014 at 12:54:48 PM 61 25 105
hyourinseta 04.01.2014 at 09:43:09 AM 31 11 131
grover002 03.26.2014 at 06:41:24 PM 32 12 130
dalfor 03.24.2014 at 06:51:47 AM 144 45 58
t4me 03.22.2014 at 10:07:26 AM 82 29 87
khaled 02.27.2014 at 05:42:08 AM 80 29 89
obm0rok 02.01.2014 at 08:25:40 PM 97 33 81
omb0rok 02.01.2014 at 07:34:48 PM 2 1 159
neoxquick 01.19.2014 at 09:31:49 AM 331 86 3
theperk 01.19.2014 at 08:00:23 AM 61 22 105
madbat2 01.10.2014 at 10:07:22 AM 320 83 5
scarlet 12.27.2013 at 02:22:31 PM 201 58 36
MoreKnock 12.19.2013 at 08:34:22 PM 29 13 133
ranju 12.18.2013 at 06:31:02 PM 114 39 74
eRRePe 12.18.2013 at 08:45:48 AM 60 20 106
c4e 12.13.2013 at 08:46:48 PM 161 49 49
faust 12.13.2013 at 06:22:13 AM 145 47 57
S1LV3RWR4TH 12.04.2013 at 09:03:11 AM 76 28 93
WindAI 12.02.2013 at 12:43:59 AM 86 28 86
Cobruto 11.12.2013 at 12:46:27 PM 37 18 126
Akorlith 11.02.2013 at 04:22:42 AM 287 78 14
Jhype 10.21.2013 at 05:23:46 PM 79 31 90
yeuchimse 10.09.2013 at 12:04:24 PM 122 36 69
arnim 09.29.2013 at 04:08:36 PM 67 27 99
crashwind 09.28.2013 at 05:10:16 PM 155 47 52
korkinsson 09.26.2013 at 11:16:40 AM 257 73 24
cryptodoggy 09.09.2013 at 09:06:36 PM 161 51 49
MrStorm 08.13.2013 at 06:33:10 AM 259 72 23
bibotic 07.27.2013 at 02:25:20 AM 23 8 139
Kholan 07.23.2013 at 07:46:26 AM 127 42 66
AhnMo 07.20.2013 at 10:36:27 PM 32 11 130
Platinumcode 07.13.2013 at 09:11:28 PM 97 29 81
r14s 07.09.2013 at 05:07:44 PM 142 47 59
tr510 07.04.2013 at 05:10:56 PM 86 34 86
Creastery 06.08.2013 at 09:27:07 AM 105 38 77
ohb1 05.12.2013 at 06:09:11 AM 104 38 78
jam63 04.16.2013 at 10:30:44 AM 129 44 65
MrL 03.29.2013 at 11:28:55 AM 154 50 53
yachoor 03.23.2013 at 09:01:44 AM 66 24 100
tehron 03.23.2013 at 07:04:40 AM 330 86 4
Chaosdreamer 03.19.2013 at 06:45:18 AM 139 47 60
f00b4r 03.18.2013 at 05:06:54 PM 75 28 94
Pacio 03.10.2013 at 04:21:00 PM 73 23 96
Gman_H4ck3r 02.18.2013 at 04:22:23 AM 205 61 35
CommComm 02.17.2013 at 02:51:50 PM 116 40 72
tuere_816 02.12.2013 at 09:48:58 AM 34 15 128
zed_0xff 02.11.2013 at 08:24:37 PM 154 51 53
Cerades 02.09.2013 at 03:10:30 AM 121 41 70
Hopfrog 02.08.2013 at 05:10:10 AM 106 38 76
New_LucA 02.03.2013 at 06:42:59 AM 245 70 28
ytbjplh 02.03.2013 at 06:34:07 AM 122 41 69
benito255 02.02.2013 at 11:28:23 PM 280 77 15
tel0seh 02.01.2013 at 06:39:35 PM 56 20 110
rookie 01.24.2013 at 01:10:46 PM 261 73 22
b33f 01.23.2013 at 03:03:21 PM 301 80 13
seudo 01.14.2013 at 07:31:48 AM 107 38 75
TAPE 01.11.2013 at 05:15:28 PM 96 33 82
ThEbIcOuNeT 01.10.2013 at 08:56:47 AM 59 25 107
zarek 01.03.2013 at 11:13:39 AM 66 22 100
yehuju 01.03.2013 at 12:57:57 AM 186 57 44
elasolova 12.24.2012 at 10:09:30 AM 157 51 51
mathpseudo 12.24.2012 at 08:29:45 AM 259 74 23
zillion 12.24.2012 at 05:42:03 AM 70 29 97
Zeta 12.21.2012 at 03:34:35 AM 129 42 65
s_ha_dum 12.12.2012 at 10:12:12 PM 95 36 83
TheEagleLabs 12.10.2012 at 10:06:56 PM 132 44 63
Hertz 12.05.2012 at 12:53:20 PM 313 82 10
m1sterx 12.05.2012 at 03:46:39 AM 151 48 55
run182 11.30.2012 at 08:17:00 AM 240 67 29
mybrave 11.16.2012 at 02:59:31 PM 102 36 79
nidsche 11.11.2012 at 07:48:08 AM 75 29 94
MaddinW 11.10.2012 at 07:47:25 AM 114 39 74
gridder 11.10.2012 at 07:39:51 AM 56 22 110
LoneWolf219 11.09.2012 at 07:48:23 PM 199 59 37
makler2004 11.06.2012 at 07:22:23 AM 305 82 11
paipai 11.04.2012 at 10:35:23 AM 94 30 84
mut4bor 11.03.2012 at 11:30:48 AM 81 31 88
rubiya 11.03.2012 at 04:25:38 AM 319 82 6
Fulldawa 11.01.2012 at 05:57:40 AM 120 42 71
cls 10.30.2012 at 04:03:27 PM 125 42 67
Mart 10.29.2012 at 04:44:37 PM 274 75 17
tripleedged 10.29.2012 at 04:14:43 PM 231 67 32
Jinx 10.28.2012 at 05:27:10 PM 124 41 68
Caesum 10.28.2012 at 04:19:46 AM 315 83 9
phoenix1204 10.27.2012 at 04:20:31 PM 275 76 16
alucardo 10.27.2012 at 12:10:52 PM 354 90 1
Luxerails 10.27.2012 at 05:07:37 AM 191 58 40
sabretooth 10.26.2012 at 12:41:03 PM 238 67 30
Holographic 10.25.2012 at 01:16:01 PM 317 83 7
Jos18 10.25.2012 at 08:38:34 AM 271 74 18
brahim 10.25.2012 at 05:35:55 AM 49 19 116
livinskull 10.23.2012 at 01:21:34 PM 316 84 8
peterkodo 10.23.2012 at 08:50:26 AM 115 37 73
harvey 10.23.2012 at 04:52:49 AM 250 70 26
bacq 10.22.2012 at 10:47:48 PM 25 9 137
Zebediah 10.22.2012 at 02:57:22 PM 188 55 42
noother 10.22.2012 at 08:24:35 AM 101 36 80
_o_ 10.21.2012 at 07:24:07 AM 240 70 29
dokyriak 10.20.2012 at 03:21:55 PM 150 48 56
dloser 10.18.2012 at 02:59:16 PM 262 73 21
kwisatz 10.18.2012 at 02:46:48 PM 89 34 85
kismet 10.18.2012 at 02:57:03 AM 153 49 54
criple_ripper 10.17.2012 at 03:20:20 PM 237 68 31
freak_out 10.17.2012 at 01:51:16 PM 49 22 116
TheHiveMind 10.17.2012 at 07:56:19 AM 268 74 20
neil1775 03.13.2012 at 09:37:40 AM 43 19 121
caesar 03.12.2012 at 06:53:35 PM 11 4 150
volvox 03.12.2012 at 04:36:54 PM 39 16 124
Wixxerd 03.12.2012 at 03:43:52 PM 354 90 [8^)
Pseudo
  Pass

There are currently 90 challenges, with a maximum possible value of 354 points.

New Challenges
Rumplestiltskin
Unusual Translation
Hashed II
Beep Beep
JSON and the Argonauts III
JSON and the Argonauts II
JSON and the Argonauts I

Most Popular Challenges
What's that say? I
A curious escape
Computer Talk
What's that say? III
Base 8^2
I came, I saw, I encrypted
What goes there?

4 hackers solved 37 challenges this week
Malformed by destiny
Reversing the application III by destiny
What's that say? V by codeturkey
What's that say? I by codeturkey
What's that say? II by codeturkey
What's that say? III by codeturkey
What's that say? IV by codeturkey
I came, I saw, I encrypted by codeturkey
Reversing the application III by amone
New wave gibberish by codeturkey
Poking Around I by codeturkey
Poking Around II by codeturkey
Return to sender by codeturkey
Hop Skip and Jump by destiny
What goes there? by codeturkey
Crackerjack Encryption by codeturkey
A curious escape by codeturkey
A different method by codeturkey
Accessing routes by codeturkey
Base 8^2 by codeturkey
Calculating the Combination by codeturkey
Computer Talk by codeturkey
Hashed by codeturkey
Javascript Entertainment by codeturkey
Poking Around IV by codeturkey
Reversing the application I by destiny
Selecting the right OS by codeturkey
Reversing the application I by amone
Homebrewed by x2600
Malformed by amone
Searching for clues by destiny
Digging Deeper by destiny
Profiling Pieces by destiny
Thin Air by destiny
Digging Deeper by amone
Wheel of Fortune by destiny
Speak up by destiny

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