NameDateFormatLocationWeightNotes
PoseidonCTF 1st Edition08 Aug., 17:00 UTC — 09 Aug. 2020, 17:00 UTCJeopardy On-line 0*
UNICORN CTF 202008 Aug., 10:00 UTC — 10 Aug. 2020, 10:00 UTCJeopardy On-line 0*
DEF CON CTF 202007 Aug., 17:00 UTC — 09 Aug. 2020, 21:00 UTCAttack-Defense On-line 96.00*
AppSecVillage (CTF)2 202007 Aug., 16:00 UTC — 09 Aug. 2020, 22:29 UTCJeopardy On-line 0*missing the scoreboard
WMCTF 202001 Aug., 09:00 UTC — 03 Aug. 2020, 09:00 UTCJeopardy On-line 25.00
InCTF 202031 July, 13:30 UTC — 02 Aug. 2020, 13:30 UTCJeopardy On-line 53.95
HacktivityCon CTF29 July, 19:00 UTC — 31 July 2020, 19:00 UTCJeopardy On-line 21.54
CyBRICS CTF 202025 July, 10:00 UTC — 26 July 2020, 10:00 UTCJeopardy On-line 24.09
3kCTF-202024 July, 17:00 UTC — 25 July 2020, 13:00 UTCJeopardy On-line 24.19
ENOWARS 418 July, 12:00 UTC — 18 July 2020, 22:00 UTCAttack-Defense On-line 24.75
csictf 202017 July, 18:30 UTC — 21 July 2020, 18:30 UTCJeopardy On-line 23.62
Content Creators Club CTF17 July, 10:00 UTC — 24 July 2020, 16:00 UTCJeopardy On-line 0
UIUCTF 202017 July, 06:00 UTC — 19 July 2020, 06:00 UTCJeopardy On-line 23.70
Chujowy CTF 202015 July, 00:00 UTC — 18 July 2020, 00:00 UTCJeopardy On-line 23.84
rgbCTF 202011 July, 17:00 UTC — 13 July 2020, 17:00 UTCJeopardy On-line 19.68
Trace Labs Global OSINT Search Party CTF V11 July, 14:30 UTC — 11 July 2020, 21:00 UTCJeopardy On-line 0.00
TSG CTF 202011 July, 07:00 UTC — 12 July 2020, 07:00 UTCJeopardy On-line 23.75
Geekpwn x Tencent YDLAB Cloud Range Challenge 2020 Quals11 July, 02:00 UTC — 12 July 2020, 14:00 UTCJeopardy On-line 25.00missing the scoreboard
FAUST CTF 202010 July, 13:00 UTC — 10 July 2020, 22:00 UTCAttack-Defense On-line 65.00
SCTF-XCTF 202004 July, 01:00 UTC — 06 July 2020, 01:00 UTCJeopardy On-line 0.00
ASIS CTF Quals 202003 July, 15:00 UTC — 05 July 2020, 15:00 UTCJeopardy On-line 64.97
CSCML CTF 202002 July, 06:00 UTC — 03 July 2020, 06:00 UTCJeopardy On-line 21.00
BSidesTLV 2020 CTF28 June, 09:00 UTC — 30 June 2020, 09:00 UTCJeopardy On-line 21.08
0CTF/TCTF 2020 Quals 27 June, 02:00 UTC — 29 June 2020, 02:00 UTCJeopardy On-line 99.55
redpwnCTF 202021 June, 20:00 UTC — 25 June 2020, 20:00 UTCJeopardy On-line 22.63
iHack 202020 June, 21:30 UTC — 21 June 2020, 06:00 UTCJeopardy On-line 25.00
UUTCTF 202020 June, 06:30 UTC — 22 June 2020, 06:30 UTCJeopardy On-line 19.71
CYBERHOME18 June, 18:00 UTC — 20 June 2020, 23:59 UTCJeopardy On-line 0.00missing the scoreboard
Zh3r0 CTF15 June, 15:30 UTC — 17 June 2020, 15:30 UTCJeopardy On-line 22.28
C4tty Blitz #214 June, 11:00 UTC — 14 June 2020, 13:00 UTCAttack-Defense On-line 0.00
WeCTF 202013 June, 17:00 UTC — 14 June 2020, 17:00 UTCJeopardy On-line 25.00
NahamCon CTF12 June, 15:00 UTC — 13 June 2020, 22:00 UTCJeopardy On-line 23.56
NoobCTF 0x109 June, 10:30 UTC — 10 June 2020, 05:30 UTCJeopardy On-line 23.17
CyberHackCTF 202006 June, 10:30 UTC — 07 June 2020, 10:30 UTCJeopardy On-line 22.88
BatPwn - BSides Ahmedabad CTF 202005 June, 21:00 UTC — 06 June 2020, 21:00 UTCJeopardy On-line 21.56
Really Awesome CTF 202005 June, 17:00 UTC — 09 June 2020, 17:00 UTCJeopardy On-line 23.39
2020 Defenit CTF05 June, 09:00 UTC — 07 June 2020, 09:00 UTCJeopardy On-line 24.79
HSCTF 701 June, 12:00 UTC — 06 June 2020, 00:00 UTCJeopardy On-line 23.54
RCTF 202030 May, 01:00 UTC — 01 June 2020, 01:00 UTCJeopardy On-line 52.89
castorsCTF2029 May, 20:00 UTC — 31 May 2020, 20:00 UTCJeopardy On-line 22.22
Pwn2Win CTF 202029 May, 16:37 UTC — 31 May 2020, 16:37 UTCJeopardy On-line 63.56
Ugra CTF Quals 202023 May, 07:00 UTC — 24 May 2020, 19:00 UTCJeopardy On-line 24.55
Hack-A-Sat Qualifiers23 May, 00:00 UTC — 25 May 2020, 00:00 UTCJeopardy On-line 25.00
m0leCon CTF 2020 Teaser22 May, 19:00 UTC — 23 May 2020, 19:00 UTCJeopardy On-line 24.52
TJCTF 202022 May, 00:00 UTC — 26 May 2020, 00:00 UTCJeopardy On-line 21.77
MAGIC oCTF 00116 May, 15:00 UTC — 16 May 2020, 19:00 UTCJeopardy On-line 0.00missing the scoreboard
DEF CON CTF Qualifier 202016 May, 00:00 UTC — 18 May 2020, 00:00 UTCJeopardy On-line 67.72
CSR Germany Quals13 May, 10:00 UTC — 15 May 2020, 10:00 UTCJeopardy On-line 0.00missing the scoreboard
SharkyCTF09 May, 00:01 UTC — 10 May 2020, 23:59 UTCJeopardy On-line 24.40
S㎩mAndFlags Uけimate w呎は屸de C㏊mᒆonship Teaser ꕫꕫ - ㎩㏚i㎄ Edition08 May, 18:00 UTC — 10 May 2020, 18:00 UTCJeopardy On-line 23.89
InnoCTF International 2020 Quals05 May, 07:00 UTC — 06 May 2020, 07:00 UTCJeopardy On-line 0.00missing the scoreboard
AirGap2020 CTF04 May, 15:38 UTC — 04 May 2020, 15:38 UTCJeopardy On-line 0.00missing the scoreboard
De1CTF 202002 May, 01:00 UTC — 04 May 2020, 01:00 UTCJeopardy On-line 24.28
Covid-19 CTF01 May, 15:15 UTC — 01 May 2020, 22:45 UTCJeopardy On-line 0.00
Tiger King CTF01 May, 15:15 UTC — 01 May 2020, 22:45 UTCJeopardy On-line 0.00
HITB LOCKDOWN CTF 202026 April, 10:00 UTC — 26 April 2020, 18:00 UTCAttack-Defense On-line 0.00
IJCTF 202025 April, 16:00 UTC — 26 April 2020, 16:00 UTCJeopardy On-line 23.86
CTFZone 2020 Finals25 April, 12:00 UTC — 26 April 2020, 12:00 UTCAttack-Defense On-line 50.00Prequalified teams only
Houseplant CTF 202024 April, 19:00 UTC — 26 April 2020, 19:00 UTCJeopardy On-line 21.86
UMDCTF 202018 April, 10:00 UTC — 19 April 2020, 10:00 UTCJeopardy On-line 23.99
WPICTF 202017 April, 21:00 UTC — 19 April 2020, 21:00 UTCJeopardy On-line 31.04
PlaidCTF 202017 April, 21:00 UTC — 19 April 2020, 21:00 UTCJeopardy On-line 93.15
HackPack CTF 202017 April, 17:00 UTC — 28 April 2020, 03:59 UTCJeopardy On-line 0
STAY ~/ CTF 202012 April, 10:00 UTC — 12 April 2020, 18:00 UTCAttack-Defense On-line 23.50
Hack Zone Tunisia 202011 April, 19:00 UTC — 12 April 2020, 07:00 UTCJeopardy On-line 35.38
Hexion CTF 2020 Online 11 April, 18:00 UTC — 13 April 2020, 06:00 UTCJeopardy On-line 24.82
Byte Bandits CTF 202011 April, 15:30 UTC — 12 April 2020, 15:30 UTCJeopardy On-line 35.93
DawgCTF10 April, 22:00 UTC — 12 April 2020, 22:00 UTCJeopardy On-line 23.10
VirSecCon CTF03 April, 18:00 UTC — 04 April 2020, 23:30 UTCJeopardy On-line 22.72
Midnight Sun CTF 2020 Quals03 April, 16:00 UTC — 04 April 2020, 16:00 UTCJeopardy On-line 37.00
AUCTF 202003 April, 13:00 UTC — 06 April 2020, 04:00 UTCJeopardy On-line 22.63
X-MAS GTF 202001 April, 00:00 UTC — 02 April 2020, 00:00 UTCJeopardy On-line 0.00
b00t2root '2027 March, 17:30 UTC — 28 March 2020, 05:30 UTCJeopardy On-line 21.73missing the scoreboard
VolgaCTF 2020 Qualifier27 March, 15:00 UTC — 29 March 2020, 15:00 UTCJeopardy On-line 32.80
FireShell CTF 202021 March, 21:00 UTC — 22 March 2020, 21:00 UTCJeopardy On-line 24.49
Securinets CTF Quals 202021 March, 17:00 UTC — 22 March 2020, 17:00 UTCJeopardy On-line 31.40
saarCTF 202021 March, 14:00 UTC — 22 March 2020, 00:00 UTCAttack-Defense On-line 24.42
riftCTF20 March, 06:30 UTC — 21 March 2020, 06:30 UTCJeopardy On-line 21.35
TAMUctf 202020 March, 00:30 UTC — 30 March 2020, 00:30 UTCJeopardy On-line 0
C4tty Blitz #115 March, 11:00 UTC — 15 March 2020, 13:30 UTCAttack-Defense On-line 0.00
SuSeC CTF 202015 March, 06:30 UTC — 16 March 2020, 18:30 UTCJeopardy On-line 24.12
CONFidence CTF 2020 Teaser14 March, 11:00 UTC — 15 March 2020, 11:00 UTCJeopardy On-line 24.96
b01lers CTF14 March, 00:00 UTC — 16 March 2020, 00:00 UTCJeopardy On-line 22.46
ångstromCTF 202014 March, 00:00 UTC — 19 March 2020, 00:00 UTCJeopardy On-line 32.32
UTCTF 202007 March, 00:00 UTC — 09 March 2020, 00:00 UTCJeopardy On-line 24.85
zer0pts CTF 202007 March, 00:00 UTC — 09 March 2020, 00:00 UTCJeopardy On-line 24.55
UCSB iCTF 202006 March, 18:00 UTC — 07 March 2020, 02:00 UTCAttack-Defense On-line 19.75
BauCTF Winter 2020 Quals 06 March, 16:00 UTC — 06 March 2020, 20:00 UTCJeopardy On-line 25.00
Aero CTF 202029 Feb., 09:00 UTC — 01 March 2020, 09:00 UTCJeopardy On-line 24.02
Pragyan CTF 202022 Feb., 12:30 UTC — 24 Feb. 2020, 12:30 UTCJeopardy On-line 22.62
SarCTF by Saratov State University15 Feb., 14:00 UTC — 16 Feb. 2020, 14:00 UTCJeopardy On-line 19.60
NeverLAN CTF 202008 Feb., 15:00 UTC — 11 Feb. 2020, 23:00 UTCJeopardy On-line 5.00
Codegate CTF 2020 Preliminary08 Feb., 09:00 UTC — 09 Feb. 2020, 09:00 UTCJeopardy On-line 17.83
nullcon HackIM 202007 Feb., 17:00 UTC — 09 Feb. 2020, 05:00 UTCJeopardy On-line 36.66
RundergroundCTF #102 Feb., 11:00 UTC — 02 Feb. 2020, 17:00 UTCAttack-Defense On-line 22.73
HackTM CTF Quals 202001 Feb., 08:00 UTC — 03 Feb. 2020, 07:59 UTCJeopardy On-line 23.99
BITSCTF 202031 Jan., 16:30 UTC — 02 Feb. 2020, 16:30 UTCJeopardy On-line 22.92missing the scoreboard
2020 Metasploit community CTF30 Jan., 17:00 UTC — 03 Feb. 2020, 16:59 UTCHack quest On-line 0.00missing the scoreboard
riceteacatpanda20 Jan., 04:00 UTC — 25 Jan. 2020, 07:59 UTCJeopardy On-line 20.86
Insomni'hack teaser 202018 Jan., 09:00 UTC — 19 Jan. 2020, 09:00 UTCJeopardy On-line 52.15
WhiteHat Grand Prix 06 – Quals04 Jan., 02:00 UTC — 05 Jan. 2020, 02:00 UTCJeopardy On-line 6.96