CTF History

Competition results over time, newest first.

Total CTFs: 37

Months Active: 10

Sorting: CTFs are sorted by month/year, but probably not within each month.

Teams: BCA , SPL , CBF , Cosmic Squid , [:]

Tip: Click a CTF name to open its detail page. You can also search & filter here. Try query operators like year:2025, team:BCA, tier:A, or top:10.

37 CTFs •

Names with spaces: use quotes or parentheses, e.g. team:"Cosmic Squid" or team:(Cosmic Squid).

November 2025

SS
amateursCTF 2025 1st hs CBF — amateurs avec cbass, wj, brew, anywheres, math

October 2025

A
MetaCTF Finals 2025 6th SPL 2 — went to florida

September 2025

B
ASIS CTF Quals 2025 12th SPL — iran ctf
SS
CSAW CTF Qualification Round 2025 2nd SPL — osint slave, shitty ctf ngl
B
ImaginaryCTF 2025 11th CBF — sqrt(-1) ctf
SS
MetaCTF Quals 2025 2nd SPL — gg spl have fun at florida

August 2025

A
corCTF 2025 8th SPL — crusaders of rust ctf, vm vm vm rev
SS
idekCTF 2025 2nd Cosmic Squid — cosmic squid 2nd again :(
B
LIT CTF 2025 14th (eligible) BCA — me & tien & shubuntu, was busy this weekend
SS
scriptCTF 2025 3rd (1st HS) CBF — won Hex-Rays t-shirt (CBF is orz gg)

July 2025

C
BDSec CTF 2025 37th BCA — so we won a shirt... but never got it
SS
DeadSec CTF 2025 2nd Cosmic Squid — malta qual attempt :(, CosmicSquid orz
B
cubeCTF 2025 16th BCA — this was quite fun solved some cool stuff
A
DownUnderCTF 2025 8th SPL — spl nice place, i cheese hard chall (forengolf)
C
L3akCTF 2025 44th CBF — first time playing with CBF
B
Shakti CTF 2025 12th BCA — women orz (solved some vm rev)
B
World Wide CTF 2025 22th BCA — get carrried by tien yay

June 2025

SS
Google Capture The Flag 2025 3rd [:] — im useless sorry guys (got carried)
D
smileyCTF 2025 79th BCA — blooded some rev then gave up (.;,;. orz)
B
TJCTF 2025 24th SPL — played with high schoolers from SPL

May 2025

B
BYUCTF 2025 17th BCA — beat cbf + carried tien (dudcom groomed me)
A
Garden State Summit 2025 6th BCA — we got fried :(, cuz it was blueteam
D
NahamCon CTF 2025 87th BCA — idk, solved some pretty cool rev i think
A
San Diego CTF 2025 9th BCA — molly the goat, t10

April 2025

F
CTF@CIT 2025 111th BCA — first duo run with tien?
A
Incognito 6.0 6th BCA — random lockin on small ctf
F
PlaidCTF 2025 243rd BCA — got fried cuz plaid orz, solved >0 challs tho
SS
TexSAW 2025 3rd BCA — first podium placement, nice solved + GS join
C
UMassCTF 2025 37th BCA — started using ida, more rev
D
UMD 2025 72th BCA — i always confused this with UMass

March 2025

B
JerseyCTF V 19th BCA — pretty cool jersey yay, t20
C
PicoCTF 2025 29th (hs) BCA — im still very new to ctf but solved some challs
C
TAMUctf 2025 46th BCA — i dont remember tbh
F
UTCTF 2025 151th BCA — playing on bus/hotel. first started maining rev
D
WolvCTF 2025 57th BCA — fun osint and i cheesed chall for first time.

February 2025

SS
Garden State CTF 2nd BCA — my first ever ctf (thanks @tien for recruiting me)
F
PwnMe CTF Quals 2025 219th BCA — gave up early (common theme)