Tag: Jail

Jail

Jail challenges are about escaping from some kind of restricted execution environment (= jail). Players take advantage of the fact that the given environment or restrictions are not perfect, aiming to achieve unintended operations.

In particular, challenges related to Python language features are called Pyjail challenges. (automatically translated from Japanese)

·Updated Apr 24, 2026

Jail Challenges

Tags

jailiaj
minaminao
Misc
329 solves
cat3
minaminao
Misc
242 solves
free-comment
ark
Misc
168 solves
Bashrunner
minaminao
Misc
135 solves
Super Short Python Golf
tchen
Misc
128 solves
do the math
serioton
Misc
121 solves
vm1
minaminao
Misc
112 solves
silence
blackade
Misc
108 solves
Dot Chain
tchen
Misc
91 solves
You've Got Shlex
tchen
Misc
89 solves
Image Python
tchen
Misc
86 solves
Not so Pyf**k
tchen
Misc
81 solves
unheard
serioton
Misc
79 solves
javajail
yu212
Misc
57 solves
9️⃣
ark
minaminao
Misc
54 solves
jinjail
ark
Misc
49 solves
Pyrunner
minaminao
Misc
48 solves
UOUO FISH JAIL
minaminao
Misc
41 solves
Perljail
hiikunz
Misc
30 solves
The Sandbox
minaminao
Misc
Web
28 solves
1linepyjail4b
minaminao
Misc
27 solves
nodebox
ark
Misc
17 solves
1linepyjail
ark
Jail
8 solves
pp4
ark
Jail
7 solves
cranelift
ptr-yudai
Sandbox
4 solves
commentator
satoki
Misc
3 solves
unicomp
ptr-yudai
Sandbox
3 solves
Go to Jail
ark
Jail
2 solves
voidbox
ark
satoooon
Jail
2 solves
Looney Shell
shiftcrops
Jail
1 solves

nodebox

Daily AlpacaHack B-SIDETopic: NodeReleased: Jul 26, 2026

17 solves

Misc

ark

Tags

USER	SOLVED AT
masahiroq	2026/08/17 04:10
reid	2026/08/15 05:43
normal-subgroup-ai	2026/08/13 11:11
serioton	2026/08/08 12:26
mak0tan	2026/08/02 11:38
toomer	2026/08/01 06:28
bsvac	2026/07/31 15:16
nomeaning	2026/07/31 06:44
bono	2026/07/31 00:47
thecyberskid	2026/07/30 16:08
echo8134	2026/07/30 09:39
rsk0315	2026/07/29 17:09
claustra01	2026/07/27 16:39
umineko	2026/07/27 14:17
pppp4649	2026/07/27 06:33
syn9	2026/07/26 03:45
nakamulab	2026/07/26 00:55

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description solves writeups