Target list

List of currently available targets

TargetProgress 
No targets exist for the given criteria...

3 Headshots (ordered by date)

headoffice

April 19, 2026
22 minutes, 46 seconds

lfi-tutorial

April 19, 2026
59 minutes, 44 seconds

tutorial-101

April 19, 2026
1 hour, 24 minutes, 45 seconds

4 Challenges solved

echoCTF Tutorial 101

6 Questions / easy
April 19, 2026
31 minutes, 57 seconds

LFI Tutorial 101

5 Questions / easy
April 19, 2026
4 minutes, 12 seconds

The fake binary bypass

9 Questions / easy
April 19, 2026
23 minutes, 18 seconds

Forensics

The bin in the dump

8 Questions / easy
April 19, 2026
44 minutes, 47 seconds

Global Leaderboard

Listing current player page on a global scale. Updated every 10 minutes

1097th.
4,137
1098th.
OxDV21
4,135
1099th.
all41
4,117
1100th.
cer0day
4,116
1101st.
sluggishthingg
4,110
1102nd.
islamgab
4,063
1103rd.
amarita
4,061
1104th.
theferMC
4,047

Leaderboard for Unknown

Listing current player page for Unknown. Updated every 10 minutes

705th.
v1schy
4,177
706th.
HAQ
4,160
707th.
ZeproxNom
4,157
708th.
jaxxibae
4,137
709th.
4,137
710th.
OxDV21
4,135
711th.
all41
4,117
712th.
sluggishthingg
4,110

Activity Stream

Latest activity on the platform

D6falt Answered the question of The bin in the dump [What is the last folder this file system was mounted under?] for 100 points, 2 months ago
D6falt Answered the question of The bin in the dump [What is the filesystem LABEL?] for 100 points, 2 months ago
D6falt managed to complete the challenge [The fake binary bypass] in 23 minutes, 2 months ago
D6falt Answered the question of The fake binary bypass [What is the ETSCTF variable value from within this function?] for 100 points, 2 months ago
D6falt Answered the question of The fake binary bypass [What is the complete and correct flag that isn't being displayed?] for 100 points, 2 months ago
D6falt Answered the question of The fake binary bypass [What is the function name, that displays an actual flag?] for 100 points, 2 months ago
D6falt Answered the question of The fake binary bypass [What is the ETSCTF variable value?] for 100 points, 2 months ago
D6falt Answered the question of The fake binary bypass [What is the flag being displayed by the default function above?] for 100 points, 2 months ago
D6falt Answered the question of The fake binary bypass [What is the name of the default function being called?] for 100 points, 2 months ago
D6falt Answered the question of The fake binary bypass [What is the linux distro and version this binary was most likely compiled on?] for 100 points, 2 months ago