NameDateFormatLocationWeightNotes
SECCON 2018 Final Japan competition23 Dec., 01:00 UTC — 23 Dec. 2018, 07:00 UTCJeopardy Tokyo 25.00 3 teams will participate
SECCON 2018 Final International competition22 Dec., 02:00 UTC — 23 Dec. 2018, 07:00 UTCJeopardy Tokyo 25.00 6 teams will participate
ph0wn CTF 201814 Dec., 18:00 UTC — 15 Dec. 2018, 02:00 UTCJeopardy Sophia Antipolis, France 25.00 2 teams will participate
QCTF Starter 2018.209 Dec., 07:00 UTC — 09 Dec. 2018, 15:00 UTCJeopardy0.00 1 teams will participate
hxp CTF 201807 Dec., 12:00 UTC — 09 Dec. 2018, 12:00 UTCJeopardy On-line 42.00 23 teams will participate
OtterCTF06 Dec., 12:00 UTC — 10 Dec. 2018, 17:00 UTCJeopardy On-line 0.00 3 teams will participate
Real World CTF 2018 Finals01 Dec., 10:00 UTC — 02 Dec. 2018, 18:00 UTCJeopardy Zhengzhou, China 0.00 6 teams will participate
SOC Battle01 Dec., 09:00 UTC — 31 May 2019, 23:59 UTCJeopardy0.00 7 teams will participate
Pwn2Win CTF 201830 Nov., 15:37 UTC — 02 Dec. 2018, 15:37 UTCJeopardy On-line 29.31 12 teams will participate
CTF Russian Cup 201830 Nov., 06:00 UTC — 02 Dec. 2018, 19:00 UTCJeopardy Skolkovo, Russia 0.00Academic teams only 6 teams will participate
BCTF 201827 Nov., 06:00 UTC — 28 Nov. 2018, 18:00 UTCJeopardy On-line 13.33 5 teams will participate
ASIS CTF Finals 201824 Nov., 06:00 UTC — 26 Nov. 2018, 06:00 UTCJeopardy On-line 0.00 17 teams will participate
TUCTF 201823 Nov., 22:00 UTC — 25 Nov. 2018, 22:00 UTCJeopardy On-line 25.10 23 teams will participate
Kaspersky Industrial CTF 201823 Nov., 14:00 UTC — 24 Nov. 2018, 14:00 UTCJeopardy On-line 19.23 37 teams will participate
Dragon CTF 201819 Nov., 09:00 UTC — 20 Nov. 2018, 15:00 UTCJeopardy Warsaw, Poland 66.30 12 teams will participate
MIEM CTF 2018 Final17 Nov., 07:00 UTC — 17 Nov. 2018, 15:00 UTCJeopardy Moscow, Russia 0.00 8 teams will participate
GreHack CTF 201816 Nov., 21:30 UTC — 17 Nov. 2018, 06:00 UTCJeopardy Grenoble, France 0.00 8 teams will participate
RITSEC CTF 201816 Nov., 12:00 UTC — 18 Nov. 2018, 23:59 UTCJeopardy On-line 0.00 113 teams will participate
HCTF 201809 Nov., 12:00 UTC — 11 Nov. 2018, 12:00 UTCJeopardy On-line 25.00
Square CTF 201808 Nov., 19:00 UTC — 14 Nov. 2018, 19:00 UTCJeopardy On-line 25.00missing the scoreboard
DefCamp CTF Finals 201808 Nov., 09:00 UTC — 09 Nov. 2018, 09:00 UTCJeopardy Bucharest, Romania 0missing the scoreboard
CSAW CTF Final Round 201808 Nov., 02:00 UTC — 10 Nov. 2018, 14:00 UTCJeopardy NY, USA 35.00
Access Denied03 Nov., 13:00 UTC — 03 Nov. 2018, 16:00 UTCJeopardy On-line 0.00missing the scoreboard
InnoCTF 2018 - quals03 Nov., 09:00 UTC — 04 Nov. 2018, 09:00 UTCJeopardy On-line 0.00
CODE BLUE CTF 2018 Finals01 Nov., 01:00 UTC — 02 Nov. 2018, 05:00 UTCJeopardy Tokyo, Japan 0.00missing the scoreboard
Google Capture The Flag 2018 (Finals)27 Oct., 09:00 UTC — 28 Oct. 2018, 19:00 UTCJeopardy London, UK 25.00
SECCON 2018 Online CTF27 Oct., 06:00 UTC — 28 Oct. 2018, 06:00 UTCJeopardy On-line 36.44
P.W.N. CTF26 Oct., 18:18 UTC — 27 Oct. 2018, 19:19 UTCJeopardy On-line 24.83
MIEM CTF 2018 Quals26 Oct., 00:00 UTC — 04 Nov. 2018, 23:59 UTCJeopardy On-line 0.00
BSides Delhi CTF 201825 Oct., 06:00 UTC — 26 Oct. 2018, 06:00 UTCJeopardy On-line 23.48
M*CTF 2018 Quals20 Oct., 12:00 UTC — 21 Oct. 2018, 12:30 UTCJeopardy On-line 0.00
HITCON CTF 201820 Oct., 02:00 UTC — 22 Oct. 2018, 02:00 UTCJeopardy On-line 98.32
Hack.lu CTF 201816 Oct., 10:00 UTC — 18 Oct. 2018, 10:00 UTCJeopardy On-line 70.67
HumanCTF13 Oct., 01:00 UTC — 13 Oct. 2018, 08:00 UTCJeopardy On-line 1.00
InCTF 201806 Oct., 11:00 UTC — 07 Oct. 2018, 23:00 UTCJeopardy On-line 25.00
Hackover CTF 201805 Oct., 20:00 UTC — 06 Oct. 2018, 20:00 UTCJeopardy On-line 23.96
Teaser Dragon CTF 201829 Sept., 12:00 UTC — 30 Sept. 2018, 12:00 UTCJeopardy On-line 25.00
picoCTF 201828 Sept., 12:00 UTC — 12 Oct. 2018, 12:00 UTCJeopardy On-line 0.00School teams only
STMCTF 201828 Sept., 11:00 UTC — 29 Sept. 2018, 23:00 UTCJeopardy On-line 0.00missing the scoreboard
DefCamp CTF Qualification 201822 Sept., 09:00 UTC — 23 Sept. 2018, 09:00 UTCJeopardy On-line 18.75
IFIP SEC 2018 Capture-the-Flag17 Sept., 07:00 UTC — 17 Sept. 2018, 20:00 UTCJeopardy Poznań, Poland, Poznan University of Technology 13.00
Trend Micro CTF 2018 - Raimund Genes Cup - Online Qualifier15 Sept., 04:00 UTC — 16 Sept. 2018, 04:00 UTCJeopardy16.92
CSAW CTF Qualification Round 201814 Sept., 20:00 UTC — 16 Sept. 2018, 20:00 UTCJeopardy On-line 30.04
ICON CTF Finals14 Sept., 10:00 UTC — 14 Sept. 2018, 18:00 UTCJeopardy Geneva, Switzerland 0.00
Security Case Study CTF 201813 Sept., 12:00 UTC — 14 Sept. 2018, 12:00 UTCJeopardy Warsaw, Poland 11.00missing the scoreboard
SEC-T CTF13 Sept., 07:00 UTC — 14 Sept. 2018, 14:00 UTCJeopardy On-line 25.00
ISITDTU CTF 2018 Final09 Sept., 01:00 UTC — 09 Sept. 2018, 13:00 UTCJeopardy Da Nang, Vietnam 25.00
HackIT CTF 201808 Sept., 08:00 UTC — 10 Sept. 2018, 08:00 UTCJeopardy On-line 24.95
noxCTF 201806 Sept., 17:00 UTC — 08 Sept. 2018, 17:00 UTCJeopardy On-line 22.08
IceCTF 201806 Sept., 16:00 UTC — 13 Sept. 2018, 16:00 UTCJeopardy On-line 22.77
TokyoWesterns CTF 4th 201801 Sept., 00:00 UTC — 03 Sept. 2018, 00:00 UTCJeopardy On-line 80.40
Codefest CTF 201831 Aug., 18:00 UTC — 01 Sept. 2018, 12:00 UTCJeopardy On-line 7.40
ICON CTF Quals28 Aug., 08:31 UTC — 07 Sept. 2018, 22:00 UTCJeopardy On-line 25.00
Meepwn CTF Final 201825 Aug., 02:00 UTC — 26 Aug. 2018, 09:00 UTCJeopardy Ho Chi Minh, Vietnam 25.00
WhiteHat Grand Prix 2018 – Quals18 Aug., 02:00 UTC — 19 Aug. 2018, 02:00 UTCJeopardy On-line 24.50
Hackcon 201815 Aug., 18:30 UTC — 16 Aug. 2018, 18:30 UTCJeopardy On-line 24.33
TJCTF 201806 Aug., 23:00 UTC — 12 Aug. 2018, 23:00 UTCJeopardy On-line 24.44
CODE BLUE CTF 2018 Quals28 July, 11:00 UTC — 29 July 2018, 11:00 UTCJeopardy On-line 25.00
Real World CTF 2018 Quals28 July, 02:00 UTC — 30 July 2018, 02:00 UTCJeopardy On-line 24.67
ISITDTU CTF 2018 Quals28 July, 01:00 UTC — 28 July 2018, 19:00 UTCJeopardy On-line 23.38
CTFZone 2018 Quals21 July, 09:00 UTC — 22 July 2018, 21:00 UTCJeopardy On-line 23.91
Meepwn CTF Quals 201813 July, 19:00 UTC — 15 July 2018, 19:00 UTCJeopardy On-line 24.56
WCTF 2018 ONLINE06 July, 02:00 UTC — 07 July 2018, 08:00 UTCJeopardy On-line 1.00missing the scoreboard
Carthage Cyber Arena Finals28 June, 15:30 UTC — 29 June 2018, 15:30 UTCJeopardy Tunis, Tunisia 0.00
Jordan & Tunisia National CTF28 June, 12:50 UTC — 30 June 2018, 12:50 UTCJeopardy On-line 25.00missing the scoreboard
Google Capture The Flag 2018 (Quals)23 June, 00:00 UTC — 24 June 2018, 23:59 UTCJeopardy On-line 67.01
Midnight Sun CTF Finals16 June, 10:00 UTC — 17 June 2018, 10:00 UTCJeopardy Sweden, Stockholm 25.00
Viettel Mates CTF 201816 June, 00:00 UTC — 17 June 2018, 00:00 UTCJeopardy On-line 25.00missing the scoreboard
Secura Grand Slam CTF14 June, 09:00 UTC — 14 June 2018, 16:30 UTCJeopardy Netherlands, Nieuwegein, NIBC 0.00Academic teams onlymissing the scoreboard
Timisoara CTF 2018 Finals09 June, 09:00 UTC — 10 June 2018, 09:00 UTCJeopardy Timisoara, Romania 0.00School teams only
Security Fest CTF31 May, 10:00 UTC — 01 June 2018, 16:00 UTCJeopardy On-line 34.50
0CTF/TCTF 2018 Finals25 May, 01:00 UTC — 27 May 2018, 09:00 UTCJeopardy Shenzhen, China 66.75
HSCTF 519 May, 18:00 UTC — 26 June 2018, 18:00 UTCJeopardy On-line 0.00
RCTF 201819 May, 09:00 UTC — 21 May 2018, 08:59 UTCJeopardy On-line 24.13
DEF CON CTF Qualifier 201812 May, 00:00 UTC — 14 May 2018, 00:00 UTCJeopardy On-line 71.97
PSUT CTF 201810 May, 06:00 UTC — 11 May 2018, 06:00 UTCJeopardy On-line 0.00missing the scoreboard
PlaidCTF 201805 May, 04:00 UTC — 06 May 2018, 16:00 UTCJeopardy On-line 91.20
Game of Pwners04 May, 18:00 UTC — 05 May 2018, 00:00 UTCJeopardy On-line 0.00missing the scoreboard
ASIS CTF Quals 201828 April, 18:00 UTC — 30 April 2018, 18:00 UTCJeopardy On-line 55.00
NoNameCon CTF Quals 201821 April, 21:00 UTC — 23 April 2018, 20:59 UTCJeopardy On-line 0.00
*ctf 201821 April, 01:00 UTC — 23 April 2018, 01:00 UTCJeopardy On-line 25.00
STEM CTF: Cyber Challenge 201820 April, 23:00 UTC — 21 April 2018, 23:00 UTCJeopardy On-line 0.00
Blaze CTF 201820 April, 20:20 UTC — 25 April 2018, 16:20 UTCJeopardy On-line 24.07
PACTF 201816 April, 08:00 UTC — 30 April 2018, 07:59 UTCJeopardy On-line 0.00missing the scoreboard
BSidesSF CTF 201815 April, 16:00 UTC — 16 April 2018, 23:00 UTCJeopardy San Francisco, CA 0.00
Securinets CTF Final 201815 April, 06:00 UTC — 15 April 2018, 14:00 UTCJeopardy INSAT, Urban Center North BP, Tunis Cedex 1080, Tunisia 0.00
Hack Zone Tunisia 201814 April, 20:00 UTC — 15 April 2018, 08:00 UTCJeopardy On-line 24.80
Midnight Sun CTF Quals14 April, 10:00 UTC — 15 April 2018, 10:00 UTCJeopardy On-line 24.88
Timisoara CTF 2018 Quals14 April, 09:00 UTC — 21 April 2018, 09:00 UTCJeopardy On-line 25.00
WPICTF 201813 April, 19:00 UTC — 15 April 2018, 19:00 UTCJeopardy On-line 21.94
HITB CTF Amstedam 201812 April, 10:00 UTC — 13 April 2018, 17:00 UTCJeopardy Amsterdam, Netherlands 0.00
HITB-XCTF GSEC CTF 2018 Quals11 April, 14:00 UTC — 13 April 2018, 14:00 UTCJeopardy On-line 18.33
Kaizen Arabia CTF07 April, 14:30 UTC — 07 April 2018, 14:00 UTCJeopardy Crowne Plaza, Riyadh, Saudi Arabia 0.00missing the scoreboard
Byte Bandits CTF 201807 April, 07:30 UTC — 08 April 2018, 07:30 UTCJeopardy On-line 25.00
UIUCTF 201807 April, 00:00 UTC — 09 April 2018, 00:00 UTCJeopardy On-line 22.37
Sunshine CTF 201805 April, 20:00 UTC — 07 April 2018, 20:00 UTCJeopardy On-line 10.00
INS'hAck 201805 April, 16:30 UTC — 08 April 2018, 16:30 UTCJeopardy On-line 21.67
TyumenCTF 2018: NEON01 April, 06:00 UTC — 01 April 2018, 14:00 UTCJeopardy On-line 20.71Academic teams only
Inno CTF Junior 201801 April, 06:00 UTC — 08 April 2018, 06:00 UTCJeopardy On-line 0.00School teams onlymissing the scoreboard
0CTF/TCTF 2018 Quals31 March, 01:00 UTC — 02 April 2018, 01:00 UTCJeopardy On-line 55.65
Nuit du Hack CTF Quals 201830 March, 21:59 UTC — 31 March 2018, 21:59 UTCJeopardy On-line 48.91
SwampCTF 201829 March, 22:00 UTC — 31 March 2018, 22:00 UTCJeopardy On-line 22.35
Securinets CTF Quals 201824 March, 18:59 UTC — 25 March 2018, 18:59 UTCJeopardy On-line 23.25
Insomni'hack 201823 March, 18:00 UTC — 24 March 2018, 04:00 UTCJeopardy Switzerland, Geneva 47.71
VolgaCTF 2018 Quals23 March, 15:00 UTC — 25 March 2018, 15:00 UTCJeopardy On-line 25.53
BackdoorCTF 201817 March, 15:30 UTC — 18 March 2018, 15:30 UTCJeopardy On-line 34.23
b00t2root '1817 March, 04:30 UTC — 17 March 2018, 16:30 UTCJeopardy On-line 19.12
angstromCTF 201816 March, 20:00 UTC — 21 March 2018, 20:00 UTCJeopardy On-line 22.93
Tunisie Telecom Security Day13 March, 09:00 UTC — 13 March 2018, 16:00 UTCJeopardy Tunis, Tunisia 0.00missing the scoreboard
N1CTF 201810 March, 01:00 UTC — 12 March 2018, 01:00 UTCJeopardy On-line 24.41
THC CTF 201809 March, 20:00 UTC — 10 March 2018, 16:00 UTCJeopardy Toulouse, France 0.00
Pragyan CTF 201802 March, 07:30 UTC — 03 March 2018, 19:30 UTCJeopardy On-line 6.84
QCTF Starter 201825 Feb., 07:00 UTC — 25 Feb. 2018, 21:00 UTCJeopardy5.00
NeverLAN CTF 201823 Feb., 19:00 UTC — 27 Feb. 2018, 00:00 UTCJeopardy On-line 20.43
Xiomara CTF 201823 Feb., 17:00 UTC — 24 Feb. 2018, 17:00 UTCJeopardy On-line 18.25
GirlsGoCyberStart 201820 Feb., 14:00 UTC — 25 Feb. 2018, 23:59 UTCJeopardy On-line 0.00missing the scoreboard
SECCON 2017 Final International competition18 Feb., 00:00 UTC — 19 Feb. 2018, 00:00 UTCJeopardy25.00
SECCON 2017 Final Japan competition17 Feb., 00:00 UTC — 18 Feb. 2018, 09:00 UTCJeopardy25.00
TAMUctf 1817 Feb., 00:00 UTC — 26 Feb. 2018, 00:00 UTCJeopardy On-line 23.87
Harekaze CTF 201810 Feb., 06:00 UTC — 11 Feb. 2018, 06:00 UTCJeopardy On-line 23.83
EasyCTF IV10 Feb., 01:00 UTC — 20 Feb. 2018, 04:00 UTCJeopardy On-line 25.00Academic teams only
nullcom HackIM 201809 Feb., 22:00 UTC — 11 Feb. 2018, 10:00 UTCJeopardy On-line 17.64
EvlzCTF09 Feb., 15:30 UTC — 10 Feb. 2018, 15:30 UTCJeopardy On-line 18.60
Codegate CTF 2018 Preliminary03 Feb., 00:00 UTC — 04 Feb. 2018, 00:00 UTCJeopardy On-line 25.00missing the scoreboard
SharifCTF 802 Feb., 06:30 UTC — 03 Feb. 2018, 18:30 UTCJeopardy On-line 5.00
AceBear Security Contest27 Jan., 02:00 UTC — 28 Jan. 2018, 14:00 UTCJeopardy On-line 24.63
Break In CTF 201821 Jan., 15:30 UTC — 22 Jan. 2018, 15:30 UTCJeopardy On-line 23.00
Insomni'hack teaser 201820 Jan., 10:00 UTC — 22 Jan. 2018, 02:00 UTCJeopardy On-line 29.14
RHme315 Jan., 11:00 UTC — 15 April 2018, 11:00 UTCJeopardy On-line 0.00