Fri, 03 Oct. 2025, 20:00 UTC — Mon, 06 Oct. 2025, 20:00 UTC 

On-line

jailCTF event.

Format: Jeopardy Jeopardy

Official URL: https://ctf.pyjail.club/

You will be able to login this event with CTFtime.

This event's future weight is subject of public voting!

Rating weight: 24.88 

Event organizers 

This is the second jailCTF event. Unlike traditional CTFs, this event has a large focus on "jail" challenges which ask players to escape out of a code sandbox with some set of restrictions applied. Categories here aren't traditional here either, with pyjail, esolang, and other mainstream languages as categories (js, perl, ruby, c, etc). Come and have fun in jailCTF!

Discord: https://discord.gg/JxtuFxMaE8

Infra sponsored by https://goo.gle/ctfsponsorship

Sponsored by Zellic!!! https://www.zellic.io/

Sponsored by OtterSec!!! https://osec.io/

More information about our sponsors can be found on https://ctf.pyjail.club/ and in the discord!

Prizes

Placement Based
1st - $400
2nd - $300
3rd - $200

Writeups Based
$100 best unintended writeup
7x $50 writeups

Scoreboard

586 teams total

PlaceTeamCTF pointsRating points
1 PissedFrenchSkateboardingBears 15492.00049.760
2 chr(sum(range(ord(min(str(not())))))) 13219.00033.670
3 ./Vespiary 10186.00024.652
4 dansa_dancer 6450.00016.579
5 ${cystick} 5802.00014.294
6 organizers 4249.00010.971
7 TheRomanXpl0it 2981.0008.342
8 sharkbait 2765.0007.551
9 shik 2611.0006.958
10 TPC 2132.0005.912
11 kalmarunionen 1810.0005.169
12 b01lers 1650.0004.723
13 flocto solo run 1603.0004.488
14 jiegec 1595.0004.339
15 hajimiduonanameiluduoaxigahayagugunailu 1583.0004.201
16 traP 1546.0004.038
17 Nol3ptr 1322.0003.587
18 slight_smile 1306.0003.480
19 Plaid Parliament of Pwning 1199.0003.235
20 vianu_hack 1135.0003.067
21 __stack_chk_fail 1115.0002.975
22 biz 1105.0002.906
23 HDFR_ 1078.0002.813
24 Thread in the Needle 1025.0002.683
25 lunbun 992.0002.588
26 koufu193 962.0002.502
27 IIT(BHU)CyberSec 858.0002.299
28 Phish Paprikaš 858.0002.267
29 caterpie 844.0002.213
30 eval 840.0002.178
31 BatteringRAM 796.0002.081
32 Moltres 789.0002.045
33 ACERGION 789.0002.021
34 BR41NL@G 774.0001.975
35 Still OK at Cyber Security 730.0001.883
36 The Few Chosen 717.0001.843
37 Mukundan 713.0001.818
38 UletayuVDubai 667.0001.726
39 Dacia Team 667.0001.709
40 d0ngd1gua 568.0001.534
41 TCP1P 568.0001.519
42 /jail/break/ 551.0001.477
43 CyberRoos 550.0001.462
44 unblvr 543.0001.438
45 chara0x 502.0001.359
46 petir 501.0001.345
47 DHU_r00t 500.0001.332
48 Shell We Hack? 493.0001.310
49 0nionmous 428.0001.195
50 CatN1p 395.0001.132
51 Delogrand 395.0001.122
52 test22323 395.0001.113
53 AWAWAWAVAUATSH 395.0001.104
54 T5F3C7 380.0001.071
55 Naoh Cao 378.0001.059
56 FWM 371.0001.040
57 Regidrago 371.0001.032
58 gdfjsakhjfkds 346.0000.985
59 l0st_byt3s 338.0000.965
60 s3kiro 330.0000.945
61 UofTCTF 329.0000.936
62 xcvxcvbdfhhgdfh 329.0000.930
63 P0L4R0PS 329.0000.923
64 "pake AI" 328.0000.916
65 Utopians 305.0000.873
66 Krak3net 305.0000.867
67 jailbreak your iphone now 279.0000.819
68 !Time_For_418 273.0000.804
69 h3xh7wk 273.0000.799
70 musketears 273.0000.794
71 @Ng0cj 273.0000.789
72 hiepck 273.0000.784
73 HunyNef 273.0000.779
74 SleepyHollow 273.0000.775
75 err:404-NameNotFound 273.0000.770
76 KattangalSec 273.0000.766
77 NOVA 273.0000.762
78 kms 272.0000.756
79 valhalla 272.0000.752
80 CSG 272.0000.748
81 boulevard_brazil 255.0000.717
82 uninstall_uninstall 229.0000.671
83 jackp0t_4real 223.0000.658
84 zz 223.0000.654
85 hakashia 216.0000.640
86 hijibiji 216.0000.636
87 D4rkC1ph3r 216.0000.633
88 DYNAMO 216.0000.630
89 Real Madrid 216.0000.626
90 asemeleh 216.0000.623
91 nosleepco 216.0000.620
92 Polytech 216.0000.617
93 milworms 216.0000.614
94 Cyb3r_Ph4nt0ms 216.0000.612
95 JMP $FC58 216.0000.609
96 hagin 216.0000.606
97 liujang 216.0000.603
98 nhl4000 207.0000.586
99 DragonShell 207.0000.584
100 KryptosK 207.0000.581
101 Dennis Nedry's IT Support Team 207.0000.579
102 Sonagi 207.0000.576
103 Ko_Soe_Gyi_Yat_Telephone 207.0000.574
104 Belatih untuk mencari fyneshyt 207.0000.572
105 aesploit 207.0000.569
106 Nusahack 207.0000.567
107 MindCrafters 207.0000.565
108 hanto 207.0000.563
109 CrOwOatia 207.0000.561
110 DraftOps 207.0000.559
111 mc3 207.0000.557
112 kps 207.0000.555
113 Hafofu 207.0000.553
114 CyberUNIT 207.0000.551
115 12AA 173.0000.494
116 HasHash 166.0000.481
117 bytebreaker 166.0000.479
118 k0kos 166.0000.477
119 FPTU Ethical Hacker Club 166.0000.476
120 PSTU_CtrlAltDelicious 157.0000.459
121 Warrior of Loki 157.0000.458
122 W4llz 150.0000.445
123 jasprit bumrah 150.0000.443
124 TU Delft CTF Team 150.0000.442
125 jo3moka 150.0000.440
126 Ekant 150.0000.438
127 BITSkrieg 150.0000.437
128 wiredin 150.0000.435
129 0xF0rs4n 150.0000.434
130 Flash Drive BD 150.0000.432
131 SHAH 150.0000.431
132 1c3Gh3tt0 150.0000.429
133 L0n3w01F 150.0000.428
134 BlazerKun 150.0000.427
135 $p3ct3r 150.0000.425
136 Cyber Elite Warriors 150.0000.424
137 neXus#sentinels 150.0000.423
138 Mazola 150.0000.421
139 newbie@UC_cyber 150.0000.420
140 asalhi85 150.0000.419
141 DaVinciCode 150.0000.417
142 4mail 150.0000.416
143 0M3G4_SQU4D 150.0000.415
144 Overf1ow 150.0000.414
145 Nu!!_$yte 150.0000.412
146 CuboConNoveQuadrati 150.0000.411
147 Alt+F4 150.0000.410
148 SavedByTheShell 150.0000.409
149 GentooPa! 150.0000.408
150 The Purple Hats 150.0000.407
151 amalk nta s7i7 150.0000.406
152 CyberChargers 150.0000.405
153 Shoyu 150.0000.404
154 Al1ce_and_B0b 150.0000.402
155 Sensei 150.0000.401
156 DOMZ 150.0000.400
157 Residivis 150.0000.399
158 SnowyOwl? 150.0000.398
159 consol_cybersecurity_club 150.0000.397
160 ChapBaiSlayer 150.0000.396
161 Bognet 150.0000.395
162 VN_MSEC 150.0000.394
163 team_xz 150.0000.394
164 r00t_R3bElz 150.0000.393
165 cros107 150.0000.392
166 Blackhat Dreamers 150.0000.391
167 BlackHatChicken 150.0000.390
168 bigbluewhale111 150.0000.389
169 CtrlXploit 150.0000.388
170 1nf1n1ty 150.0000.387
171 Triada 150.0000.386
172 FunCTF1234 150.0000.386
173 g0a1s 150.0000.385
174 cuha 150.0000.384
175 P01TERGEIST 150.0000.383
176 404_eRR0r 150.0000.382
177 mystery 150.0000.381
178 Paw Patrol Team 150.0000.381
179 Agentic 150.0000.380
180 Painters 150.0000.379
181 burntbird 150.0000.378
182 kBxAc 150.0000.378
183 AIRvanguard 150.0000.377
184 Porcarii 150.0000.376
185 rick07 150.0000.375
186 0_0 150.0000.375
187 s1lv3r_Bull3t 150.0000.374
188 Pirates of the Dead Flag 150.0000.373
189 sota70 150.0000.373
190 FINGUS 150.0000.372
191 newbie 150.0000.371
192 team name? 150.0000.370
193 POFP 150.0000.370
194 StillCounting 150.0000.369
195 abdullaxows 150.0000.368
196 Kiwi 150.0000.368
197 gabbo03 150.0000.367
198 awasq 150.0000.367
199 hereforfuns 150.0000.366
200 [email protected] 150.0000.365
201 n0ncukludu7l4c 150.0000.365
202 random 150.0000.364
203 hibye 150.0000.363
204 KINGofTHEhell 150.0000.363
205 Cyb0x1 150.0000.362
206 Qu'Hack 150.0000.362
207 70M470_50UP 150.0000.361
208 AGHOST 150.0000.361
209 OSAM_z3r0day 150.0000.360
210 Bebezyan 150.0000.359
211 M1dn1gh7sF!4gF1nd3rs 150.0000.359
212 mizore_fuyu 150.0000.358
213 scriptators 150.0000.358
214 Evilbot 150.0000.357
215 結束バンド 150.0000.357
216 R1yhtp 150.0000.356
217 walla 150.0000.356
218 .. 150.0000.355
219 whadafug 150.0000.355
220 flag_where 150.0000.354
221 BSOD 150.0000.353
222 catscoopers 150.0000.353
223 USATX 150.0000.352
224 hw 150.0000.352
225 Ex0rcists 150.0000.351
226 OnlyCTFans 150.0000.351
227 wolvsec 150.0000.351
228 home 123.0000.307
229 andser612345 116.0000.295
230 knull 116.0000.294
231 r3dh4ck 107.0000.280
232 decl 107.0000.279
233 twosheep 107.0000.279
234 Koneko 107.0000.278
235 Cr4sh1ng0ut 100.0000.266
236 YMD_HK 100.0000.266
237 void* vikings 100.0000.266
238 Kawa Society 100.0000.265
239 n3m0 100.0000.265
240 b1n4r9 team 100.0000.264
241 whyamihere 100.0000.264
242 bluemarket 100.0000.263
243 IgelsCTF 100.0000.263
244 Vuln3ra 100.0000.263
245 CharlieLy 100.0000.262
246 404FoundUs 100.0000.262
247 2TheFlag 100.0000.261
248 SharLike 100.0000.261
249 Cyberknights 100.0000.261
250 casually_checking 100.0000.260
251 HiCr33k 100.0000.260
252 DECALOM 100.0000.259
253 TheFinalPwntier 100.0000.259
254 bulmenisaurus 100.0000.259
255 Alvz 100.0000.258
256 H-H 100.0000.258
257 pwnkatsu 100.0000.257
258 jing_burger_love 100.0000.257
259 noraneco 100.0000.257
260 b34r$hell 100.0000.256
261 moo 100.0000.256
262 cryptonic 100.0000.256
263 0ski 100.0000.255
264 Aw4k3n 100.0000.255
265 Hacklipse 100.0000.254
266 Hassaan 100.0000.254
267 |3r0th3r CC 100.0000.254
268 7vits 100.0000.253
269 Flag Seekers 100.0000.253
270 v@nda1$ 100.0000.253
271 X0Rch3str4 100.0000.252
272 hnhatn 100.0000.252
273 manishrig 100.0000.252
274 En4t1l 100.0000.251
275 Kheshig 100.0000.251
276 y0u_ju5t_90t_pwn3d 100.0000.251
277 Xenon 100.0000.250
278 Octavian 100.0000.250
279 Kid141 100.0000.250
280 CSI-CSTJEAN 100.0000.249
281 ncodeks 100.0000.249
282 Sh4d0_T34M 100.0000.249
283 XeroDay HQ 100.0000.249
284 m01nm01n 100.0000.248
285 meow 100.0000.248
286 S1LAD1N 100.0000.248
287 IMEsec: RELOADED 100.0000.247
288 hunt3r_b0un1y 100.0000.247
289 m1thr4nd1r 100.0000.247
290 meowmeow 100.0000.246
291 budbak 100.0000.246
292 sch00lb0ys 100.0000.246
293 TraceBash 100.0000.246
294 pwnfr3aks 100.0000.245
295 Infokan Coto Enak di Unhas Teknik Donggg!!!! 100.0000.245
296 qq 100.0000.245
297 .hidden 100.0000.244
298 WaroDevCTF 100.0000.244
299 _Legacy 100.0000.244
300 Fiercely 100.0000.244
301 CUT 100.0000.243
302 jnu 100.0000.243
303 kannrisha 100.0000.243
304 bleed 100.0000.242
305 Bits & Pieces 100.0000.242
306 F0rtun3!!! 100.0000.242
307 eldrago 100.0000.242
308 red_piners 100.0000.241
309 Knight0x 100.0000.241
310 yunnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnx1ao 100.0000.241
311 DedSec 100.0000.241
312 KuonRuri 100.0000.240
313 cH!cK3nM30wm30w 100.0000.240
314 K3RN3L_K1NGS 100.0000.240
315 21v 100.0000.240
316 Me 100.0000.239
317 UDANG2STEP 100.0000.239
318 Obsidian Howlers 100.0000.239
319 CosmicIntruders 100.0000.239
320 NeuralMeltdown 100.0000.238
321 NXLL 100.0000.238
322 YQTX 100.0000.238
323 DNX 100.0000.238
324 upbhack 100.0000.237
325 magpies 100.0000.237
326 dys13xyz cr4bs 100.0000.237
327 Null Script Infiltrators 100.0000.237
328 I_WAS_TH3_BEEEST 100.0000.236
329 r4bbithole 100.0000.236
330 (((/^<^\))) 100.0000.236
331 Sukoharjo CyberSec 100.0000.236
332 chillab 100.0000.236
333 burstupnig 100.0000.235
334 Root_Quest 100.0000.235
335 danworld 100.0000.235
336 SNI 100.0000.235
337 KCSO 100.0000.234
338 Walaoweh 100.0000.234
339 pymi 100.0000.234
340 8society 100.0000.234
341 labu 100.0000.234
342 Flag Enjoyer 100.0000.233
343 someone 100.0000.233
344 Binary_Beasts 100.0000.233
345 n1punp 100.0000.233
346 miki 100.0000.233
347 Jayadi 100.0000.232
348 test123 100.0000.232
349 bliutech 100.0000.232
350 k1r170 100.0000.232
351 Section 9 100.0000.231
352 Architect System Team 100.0000.231
353 Liuliuliu 100.0000.231
354 zoloogg 100.0000.231
355 Autodidact 100.0000.231
356 elafhieu 100.0000.230
357 ctfrrteam 100.0000.230
358 ChuXauXanh 100.0000.230
359 w8nn9z 100.0000.230
360 Team Robin hood 100.0000.230
361 s.t.r. 100.0000.230
362 somayi2021 100.0000.229
363 z2z2 100.0000.229
364 wizz1337 100.0000.229
365 mariadi 66.0000.174
366 troll 66.0000.174
367 gomoto 50.0000.148
368 Embervault 50.0000.148
369 scriptohio 50.0000.148
370 gurren_lagann 50.0000.148
371 WIR 50.0000.147
372 BeTon 50.0000.147
373 Dan1vex 50.0000.147
374 0zPirates 50.0000.147
375 ctfdog 50.0000.147
376 sambaa 50.0000.146
377 panko 50.0000.146
378 Cyd3X{246} 50.0000.146
379 slipsoc 50.0000.146
380 pouria 50.0000.146
381 IDEFK 50.0000.146
382 Tmatpa 50.0000.145
383 obezglinomes 50.0000.145
384 lone_wolf1111 50.0000.145
385 Kaiju 50.0000.145
386 soloteam 50.0000.145
387 Tw4tCyb3r 50.0000.145
388 Bugs B0unt3r 50.0000.144
389 Meowww 50.0000.144
390 KB4B3T 50.0000.144
391 Ph4nt0mr00t 50.0000.144
392 0xObscured 50.0000.144
393 IO Security 50.0000.144
394 Void Society 50.0000.143
395 quoopelie_quantamized 50.0000.143
396 Flags Show Bread 50.0000.143
397 LoneWolf 50.0000.143
398 Status 418 50.0000.143
399 Hacklight 50.0000.143
400 R3b00t3d 50.0000.142
401 Srdnlen 50.0000.142
402 Geez 50.0000.142
403 ASD1 50.0000.142
404 Spejs Nigrutin 50.0000.142
405 disc22 50.0000.142
406 mszn 50.0000.142
407 Newbees 50.0000.141
408 MED_FR3Ak5 50.0000.141
409 SEXLinux 50.0000.141
410 d3f0 50.0000.141
411 thdaudgns 50.0000.141
412 HackademINT 50.0000.141
413 NEW 50.0000.141
414 Blue Hens 50.0000.140
415 x_society 50.0000.140
416 Bar0lg 50.0000.140
417 seed 50.0000.140
418 yakee sinigang 50.0000.140
419 Kernel Sanders 50.0000.140
420 Blanky 50.0000.140
421 IncoGnito 50.0000.139
422 c0ld weath3r 50.0000.139
423 H3ro1 50.0000.139
424 Prozhack 50.0000.139
425 sleepycat 50.0000.139
426 gogogo1111 50.0000.139
427 UIT-VuiVe 50.0000.139
428 4k4 50.0000.138
429 r0ck_y0u_7x7 50.0000.138
430 Th3_Gu4rd1an 50.0000.138
431 Rea11y Annoying Bots(RAB) 50.0000.138
432 WorstCTFTeamEver 50.0000.138
433 VSL.T1 50.0000.138
434 team name 50.0000.138
435 CTF0rc3s 50.0000.137
436 Gambler 50.0000.137
437 welpcyber 50.0000.137
438 AyaN0 50.0000.137
439 daffainfo 50.0000.137
440 Go Big or Go Broke 50.0000.137
441 team_Eagle 50.0000.137
442 bigRam@VT 50.0000.137
443 61 Crew 50.0000.136
444 Cyber Dark Inferno 50.0000.136
445 chhammak chhallo 50.0000.136
446 Sanji 50.0000.136
447 DG_House 50.0000.136
448 kimjc 50.0000.136
449 34stS34 50.0000.136
450 dk 50.0000.136
451 kali 50.0000.135
452 ch0ml1k1 50.0000.135
453 Learning Is Fun! 50.0000.135
454 Thismustbetheplace 50.0000.135
455 A3gon_T@rgar4en 50.0000.135
456 ZoroGang 50.0000.135
457 PowerRanger 50.0000.135
458 Octagram 50.0000.135
459 FullH0use 50.0000.135
460 CyberXoX 50.0000.134
461 4GUn7uk 50.0000.134
462 shadowsim 50.0000.134
463 l3m0n 50.0000.134
464 fzhshzh 50.0000.134
465 zabivlev 50.0000.134
466 CipherHunters 50.0000.134
467 ludlgr 50.0000.134
468 Prisoners 50.0000.133
469 Layer Zero 50.0000.133
470 _brinton 50.0000.133
471 Olga Sucrée 50.0000.133
472 13r3ak_I)OVVN 50.0000.133
473 Pratikn13 50.0000.133
474 Hidden Investigations 50.0000.133
475 whitesocks 50.0000.133
476 ka:3aii 50.0000.133
477 w4nd3r 50.0000.132
478 Hackshat 50.0000.132
479 ESHCR 50.0000.132
480 toitp_team 50.0000.132
481 hook 50.0000.132
482 PulsaDeCyber 50.0000.132
483 u3fi 50.0000.132
484 vuln lab 50.0000.132
485 AnthonyMeow 50.0000.132
486 sf_alones_team 50.0000.131
487 Hunters 50.0000.131
488 strn solo run 50.0000.131
489 Bluecapture 50.0000.131
490 zgr_fun 50.0000.131
491 GBran 50.0000.131
492 TblKTO 50.0000.131
493 CyberMango 50.0000.131
494 PSYFISHERS 50.0000.131
495 kkk 50.0000.131
496 whoknows 50.0000.130
497 ranzuel 50.0000.130
498 gugugu 50.0000.130
499 betoniera 50.0000.130
500 four0four 50.0000.130
501 MaviSec 50.0000.130
502 Hiroto 50.0000.130
503 freep0nx 50.0000.130
504 Marlee 50.0000.130
505 Y0ur_Kn16h7 50.0000.130
506 curious_codist 50.0000.129
507 BR4CU BL1ND3R5 50.0000.129
508 MKH 50.0000.129
509 ICC UH 50.0000.129
510 404 50.0000.129
511 Techpirates 50.0000.129
512 vd52 50.0000.129
513 CyberNinjas 50.0000.129
514 TITANS 50.0000.129
515 Club Penguin Reload 50.0000.129
516 Federal_squats 50.0000.129
517 Pouls Friends 50.0000.128
518 heikexiaodui 50.0000.128
519 Si_Ra 50.0000.128
520 RaynDrop 50.0000.128
521 bi0skochi 50.0000.128
522 nerd-friendly gyaru 50.0000.128
523 happy 50.0000.128
524 4r35 50.0000.128
525 Space.Cows 50.0000.128
526 suisdavid 50.0000.128
527 TheRealHacker 50.0000.128
528 SIGAN 50.0000.127
529 GideonSK 50.0000.127
530 Yabbo 50.0000.127
531 C1CC4D0 50.0000.127
532 CheeseNaN 50.0000.127
533 FUTMUT 50.0000.127
534 veiled overflow 50.0000.127
535 carpaltunnel 50.0000.127
536 r4v3ncl4w_p3ngu1n 50.0000.127
537 CaptnBananaMafia 50.0000.127
538 Shellskapsresan 50.0000.127
539 AidanMattern 50.0000.126
540 SecBreach 50.0000.126
541 Xyl0n 50.0000.126
542 zeromemoryy 50.0000.126
543 0xVzq 50.0000.126
544 M4N 1N 3L4CK 50.0000.126
545 0x16_pixel 50.0000.126
546 LC4Ts 50.0000.126
547 Warry Wu 50.0000.126
548 Davidpb 50.0000.126
549 dahackersquad 50.0000.126
550 BecomeBetter 50.0000.126
551 CYBEREXPERTS 50.0000.125
552 NOnameOPerators 50.0000.125
553 secsyst 50.0000.125
554 ASDFGHI 50.0000.125
555 @! 50.0000.125
556 PAWPAW.PWN 50.0000.125
557 i wndr whn 50.0000.125
558 PWarwq 50.0000.125
559 jeet_dalal 50.0000.125
560 OSPF_s0ufm3l 50.0000.125
561 Piere_recruit_yeah_its 50.0000.125
562 hlc23 50.0000.125
563 Duduks 50.0000.124
564 nothingisthename 50.0000.124
565 facescript 50.0000.124
566 BKDN_NeoNem 50.0000.124
567 wubwubdubdubdub 50.0000.124
568 xrntkk 50.0000.124
569 Attack on Hash Function 50.0000.124
570 TOAA 50.0000.124
571 PwnTeras 50.0000.124
572 LRCH 50.0000.124
573 fUn0x 50.0000.124
574 Al CaPwne 50.0000.124
575 strafeae 50.0000.124
576 --3N16M4Z-- 50.0000.123
577 simnple 50.0000.123
578 나 혼자만 레벨업 50.0000.123
579 FlipperX 50.0000.123
580 NoobSters 50.0000.123
581 owow 50.0000.123
582 the w4tchd0gs 50.0000.123
583 Wr0ngWay Gang 50.0000.123
584 jantoon 50.0000.123
585 Team - Fate 50.0000.123
586 admin team real 50.0000.061
Hesham_AshrafOct. 3, 2025, 4:36 p.m.

0xEl2rsh


l4g00nOct. 5, 2025, 5:11 a.m.

hard


charliely1998Oct. 6, 2025, 10:14 p.m.

Quite hard, but enjoyable!


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