Fri, 16 July 2021, 11:00 UTC — Sun, 18 July 2021, 23:59 UTC 

On-line

LIT CTF event.

Format: Jeopardy Jeopardy

Official URL: https://lit.lhsmathcs.org/

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

Future weight: 24.38 

Rating weight: 24.38 

Event organizers 

Lexington Informatics Tournament CTF 2021 is a Jeopardy-style, beginner-friendly online CTF that's open to everyone. It is hosted by the LexMACS club from Lexington High School.
You may form teams of up to 3 contestants!

Sponsors:
- Trail of Bits
- Wolfram Alpha
- Digital Ocean
- MIT Beaver Works
- Xcamp Academy
- Texas Instrument
- AOPS.

For more information, visit our website at https://lit.lhsmathcs.org/
You can also join our discord server https://discord.gg/k6yzFdZ

Prizes

In total, we have more than $7000 worth of awards to distribute across CTF and Standard Round! Teams with superb performance will receive prizes ranging from DigitalOcean credits to Amazon Giftcards.

Scoreboard

475 teams total

PlaceTeamCTF pointsRating points
1 tjcsc 8304.00048.760
2 rebeccapurplepwn 7030.00032.830
3 bugabugabugabugabugabugabugabooooooooo 6049.00025.886
4 OOOORRRRRRRRRRRRRRRRRRRZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ 5937.00023.526
5 phillip crashed the plane 5687.00021.573
6 HackingForSoju 5477.00020.143
7 your choice 5470.00019.542
8 PGiatasti 4878.00017.369
9 SALZZAG 4675.00016.434
10 Arf 4524.00015.720
11 ST4RT 4449.00015.278
12 Pseudo Science Enjoyer 4357.00014.824
13 /(spin)*s/ 4332.00014.594
14 TeamCC 4300.00014.366
15 mathLQDKH1619 4263.00014.141
16 idek 4258.00014.025
17 OyuSec 4214.00013.806
18 thehackerscrew 4134.00013.492
19 Sp33d_0f_T1m3 4124.00013.391
20 WeCode 4076.00013.186
21 NUSHmallows 4057.00013.072
22 1gy 4020.00012.911
23 I Couldn't Solve The USACO Bronze Problems My Teacher Gave Me, So I Got Reincarnated As A Lazy 3D Self-Balancing Persistent Segm 3963.00012.695
24 Sinn3rB0y5 3957.00012.633
25 Water bois 3792.00012.108
26 w1ldc4t 3784.00012.047
27 burner_herz0g 3741.00011.886
28 Cyberholics Anonymous 3720.00011.792
29 m1z0r3 3644.00011.539
30 Wanna.One 3600.00011.382
31 Singapore Legged Family 3580.00011.297
32 fr334aks 3504.00011.049
33 PwN3v3rY7h1nG 3475.00010.941
34 Silver Catalysts 3440.00010.817
35 STeam 3434.00010.779
36 n00bzUnit3d 3416.00010.706
37 0xDoge 3379.00010.579
38 ItzyBitzySpider 3324.00010.401
39 IrisSec 3324.00010.384
40 shiba gang 3250.00010.151
41 floofers 3232.00010.084
42 doublepentest 3190.0009.946
43 ONO 3183.0009.912
44 Cryptonite 3183.0009.899
45 GCRSEF Gang 3139.0009.758
46 --- PRIZE CUTOFF --- 3129.0009.717
47 SamaraHackers 3098.0009.614
48 c0d3_h4cki05_ 3081.0009.554
49 DUT_SSW 3066.0009.499
50 Alakadarnya 3010.0009.325
51 BTeam 2944.0009.121
52 PwnProphecy 2942.0009.106
53 n0t1337y3t 2932.0009.068
54 DefyGG 2901.0008.969
55 Lodsb 2900.0008.957
56 interlaketeam1 2884.0008.903
57 acdwas 2875.0008.869
58 ri5e 2853.0008.797
59 F0rm3rCh1ldr3n 2843.0008.760
60 OLAN 2784.0008.580
61 AWP? 2783.0008.570
62 classun9 2779.0008.552
63 she 2775.0008.534
64 RPCA Cyber Club 2774.0008.525
65 coldboots 2765.0008.493
66 tmw orz 2682.0008.244
67 Ashes 2670.0008.203
68 AdnanSlef 2667.0008.189
69 NAZCA 2656.0008.151
70 Askar Cyber Bertuah 2641.0008.102
71 Catastrophe 2631.0008.068
72 blair blezers ctf 2625.0008.045
73 O(n!) 2622.0008.032
74 nhl4000 2619.0008.019
75 flag{}___Orz 2600.0007.958
76 kx 2600.0007.954
77 PurpleCrayon Fan Club 2581.0007.894
78 Stuyvesant Floofers 2550.0007.799
79 CSALab_Sec 2542.0007.772
80 4to3 2508.0007.668
81 Martial_Law_Enforcer 2500.0007.641
82 stankc 2487.0007.599
83 CODEVID-19 2456.0007.504
84 Lexington High School 2453.0007.492
85 Friendly Hacks 2432.0007.427
86 rabbitsthecat 2405.0007.344
87 discordgang 2394.0007.309
88 Applied Cybersecurity Society 2393.0007.303
89 SadPlace1337 2393.0007.300
90 cowng 2390.0007.288
91 fdb 2386.0007.273
92 Federal Bird Intelligence 2380.0007.253
93 PatanjaliHax 2366.0007.209
94 rusha 2365.0007.203
95 Spikers 2355.0007.171
96 CSKMA 2339.0007.121
97 Nupakachi 2335.0007.107
98 idk 2294.0006.984
99 HowsWeather 2280.0006.940
100 Blue Hens 2279.0006.935
101 X-Camp O(n log n) 2277.0006.927
102 Cut3_Guys 2265.0006.889
103 FlagFiends 2262.0006.878
104 R0_NIN 2249.0006.837
105 SiliconBits 2245.0006.823
106 Killer Queen 2244.0006.818
107 1nf1n1ty 2242.0006.810
108 vladamg98nco 2234.0006.785
109 CCUG 2230.0006.771
110 f.7jy 2167.0006.584
111 level_Zero 2154.0006.544
112 X-Camp AAJ 2143.0006.509
113 CNCM Team 1 2136.0006.487
114 Ja4V8s28Ck 2131.0006.470
115 X-Camp BSJ 2130.0006.466
116 EZFFT 2127.0006.455
117 R4013 2122.0006.438
118 CyberYoddha 2116.0006.419
119 Volcano 2113.0006.409
120 CommanderSwag 2111.0006.401
121 The FitnessGramâ„¢ Pacer Test is a multistage aerobic capacity test that progressively gets more difficult as it continues. 2086.0006.326
122 ihnf 2082.0006.312
123 cantsolvediv2a 2073.0006.284
124 <script>alert("Ping")</script> 2028.0006.151
125 We Like Python (Not The Snake) 2023.0006.134
126 scrubs 2022.0006.130
127 imalone 2012.0006.099
128 gromperen 2012.0006.098
129 3 guys one shell 1997.0006.052
130 JellyThatCantHack 1994.0006.042
131 Ziziz Zecurity 1994.0006.040
132 Lia 1984.0006.010
133 LinyTail 1948.0005.903
134 VIkings 1911.0005.793
135 heri pheri 1899.0005.756
136 !notAlmond 1894.0005.740
137 taskforce141 1891.0005.730
138 Isec-U.O 1885.0005.711
139 Not Polaris 1883.0005.704
140 TowsonSolo 1879.0005.691
141 fzhshzh 1878.0005.687
142 wackers 1875.0005.677
143 TNCyberSec 1870.0005.661
144 Neya 1868.0005.654
145 FantasqueX 1863.0005.638
146 OAAOAOAOOOAO 1810.0005.481
147 c0mr4d3 1790.0005.421
148 Team Solo 1773.0005.370
149 RYCH 1773.0005.369
150 Lol1012 1773.0005.368
151 ore0 1765.0005.343
152 Dragonfruit stew 1757.0005.319
153 0x435446 1751.0005.300
154 Neo2854 1703.0005.158
155 dczia 1696.0005.137
156 The Biologists 1685.0005.103
157 FrostByte 1676.0005.076
158 Flaggermeister 1662.0005.034
159 BackMoon 1654.0005.009
160 white-give 1646.0004.985
161 avokadi 1643.0004.975
162 psaux 1636.0004.954
163 PoC 1634.0004.947
164 CultOfNull 1629.0004.931
165 attackest 1629.0004.930
166 hackcoeur 1628.0004.927
167 Z3R0 1628.0004.926
168 to^ 1566.0004.743
169 mike4235 fanclub 1559.0004.721
170 ur mom 1553.0004.703
171 nineplusten 1552.0004.699
172 KullaNari 1551.0004.695
173 MetaGrizzly 1537.0004.653
174 byc_404 1537.0004.653
175 Maurus 1531.0004.634
176 Pa0x73cal 1530.0004.631
177 RogersFuriousGeorge 1529.0004.627
178 PC Gang 1526.0004.617
179 jodytrash 1525.0004.614
180 ATMteam 1520.0004.598
181 no0p 1518.0004.591
182 BIT CRIMINALS 1518.0004.591
183 foobugs 1516.0004.584
184 kackaDuAusUsbekistan 1515.0004.580
185 kamadotanjironouta 1514.0004.577
186 Foxes 1514.0004.576
187 BASHing_thru_challenges 1454.0004.399
188 iceq_ 1451.0004.390
189 ahengers 1427.0004.319
190 birdsofpreyCTF@gmail.com 1427.0004.318
191 zwhubuntu 1425.0004.311
192 th0roid 1422.0004.302
193 X-Camp EFA 1418.0004.289
194 Stringsme 1418.0004.289
195 nyolo 1417.0004.285
196 Security First 1416.0004.282
197 Pro Gamer 1415.0004.278
198 PF2 1415.0004.277
199 pandaman 1413.0004.271
200 astroisbadatctf 1413.0004.270
201 ns4style 1412.0004.267
202 boat 1409.0004.257
203 Ov3rH4ck 1409.0004.257
204 IsolatingBeforeItWasCool 1408.0004.253
205 qpwoeirut fan club 1407.0004.250
206 CyberIV 1407.0004.249
207 ETYB 1406.0004.246
208 L0L 1405.0004.242
209 Agatha Christie 1404.0004.239
210 Rookie441 1403.0004.235
211 SigmaStars 1402.0004.232
212 StrixGoldhorn 1401.0004.228
213 Kirigaya_Kazuto 1357.0004.099
214 Karatus 1353.0004.086
215 Losers 1333.0004.027
216 Icky 1332.0004.024
217 Xpl01t3r 1330.0004.017
218 fl4gs4b33rs 1327.0004.008
219 sapphire 1323.0003.996
220 banua 1315.0003.972
221 3vilbuff3r 1308.0003.951
222 davi_bart 1301.0003.929
223 Team_Matrix 1299.0003.923
224 sayhi 1295.0003.911
225 leagas 1293.0003.905
226 chai_gang 1293.0003.904
227 C4C 1291.0003.898
228 11BinaryBishops 1291.0003.897
229 ATeam 1271.0003.838
230 PineAppleUnderTheSea 1226.0003.705
231 0xMonster 1222.0003.693
232 zouba 1211.0003.661
233 Fl4g Sm4sher 1206.0003.645
234 X-Camp++ 1202.0003.633
235 wait what 1198.0003.621
236 gestalt 1198.0003.621
237 0xF00DFACE 1196.0003.614
238 The_Coming 1190.0003.596
239 The Bitter Vikings 1189.0003.593
240 Z3R05 1187.0003.587
241 quill 1186.0003.583
242 Hidden Issue 1184.0003.577
243 a faulted segmentation 1183.0003.574
244 wabongo 1182.0003.570
245 gruf 1182.0003.570
246 WM Runtime Errors 1182.0003.569
247 Max's Amazing CTF Team 1182.0003.569
248 party pooper 1181.0003.566
249 ElFamoso 1180.0003.562
250 Jacobs 1180.0003.562
251 swedishguy 1179.0003.559
252 babar 1164.0003.514
253 Babbs 1121.0003.388
254 LiONEyes 1110.0003.355
255 SKL 1095.0003.310
256 BreakingBread 1089.0003.292
257 sheila 1089.0003.292
258 toni 1089.0003.292
259 genin.team7 1085.0003.280
260 Jester 1083.0003.273
261 shamooo 1080.0003.264
262 [sqrt (-1) + 1] 1079.0003.261
263 Cyber Command 1077.0003.255
264 Zombies Z 1077.0003.254
265 sir wacker 1076.0003.251
266 DarkBoss 1076.0003.251
267 HHJ 1076.0003.250
268 RogersCoolKids 1076.0003.250
269 weeb chat 1075.0003.247
270 b00t_Error1890 1073.0003.241
271 X-Camp Team 12 1072.0003.237
272 gr3ysh4d0w 1072.0003.237
273 MTL514 1072.0003.237
274 inevitables 1072.0003.236
275 w0rmT34M 1070.0003.230
276 XBin 1069.0003.227
277 $MN43$ 1069.0003.227
278 Kangaroo is best 1069.0003.226
279 CyberNinja 1069.0003.226
280 Amateur 1069.0003.226
281 ~~jinn~~ 1046.0003.158
282 nettoneko 1021.0003.084
283 Bubur Ayam Hiking 1010.0003.051
284 Shinobu 1000.0003.022
285 hakkking 995.0003.007
286 nihuyasebe 995.0003.006
287 p00f 980.0002.962
288 p4snet0 976.0002.950
289 Reputable Craniums 975.0002.947
290 nzm 973.0002.941
291 oman 969.0002.929
292 faboi 968.0002.925
293 ur mom lol 966.0002.919
294 Just for random things 966.0002.919
295 a15k15 965.0002.916
296 CyberOwls 964.0002.913
297 ouillle 964.0002.912
298 CyberQueenMeg 963.0002.909
299 torsh4rk 962.0002.906
300 Azure Assassin Alliance 960.0002.900
301 14 960.0002.899
302 patientTeam 884.0002.676
303 buttowski 875.0002.649
304 UnAnonymous 873.0002.643
305 Seadyot 872.0002.640
306 CodeRams 867.0002.625
307 purpelr0seddd 863.0002.613
308 botb 861.0002.607
309 yonikal56 860.0002.604
310 CyberExploitme 858.0002.598
311 justforfun 855.0002.589
312 dexter 855.0002.588
313 im gonna take a fat L 854.0002.585
314 d1v1de 853.0002.582
315 invisible 852.0002.579
316 OsirisProtocol 852.0002.579
317 Disqualified 852.0002.578
318 JesuCrypt 852.0002.578
319 MyTeam 851.0002.575
320 2cr4sh 851.0002.575
321 cr4ckh0und 837.0002.533
322 y0d31 806.0002.442
323 CRUSADERS 755.0002.292
324 Ausca 752.0002.283
325 Bluestream25 750.0002.277
326 thonk 750.0002.277
327 0xN0L1f3 750.0002.277
328 what 748.0002.270
329 sbs 747.0002.267
330 0x10F2C 746.0002.264
331 ubo_solo 746.0002.264
332 crys2508 746.0002.264
333 PEQUI_ctf 745.0002.260
334 Dokko 745.0002.260
335 team botti 745.0002.260
336 two geniosities 744.0002.257
337 TotallyANewbie 744.0002.257
338 Yuki 744.0002.256
339 y00 744.0002.256
340 nltest 744.0002.256
341 SubZer0s 744.0002.256
342 Dexter_ 743.0002.253
343 superswaggywizards 743.0002.252
344 bazinga 743.0002.252
345 xddd 743.0002.252
346 iliterallycare 741.0002.246
347 IronMaiden 671.0002.040
348 DexterDansLeLabo 650.0001.978
349 Sauron 647.0001.969
350 F1ndingN3m0 645.0001.963
351 delusional.me0@gmail.com 640.0001.948
352 prajapatinaresh9033@gmail.com 639.0001.945
353 dark0rder 638.0001.942
354 KapiSec 638.0001.942
355 tata 638.0001.942
356 unko 638.0001.942
357 TeamR0cket 638.0001.941
358 HypeNah 638.0001.941
359 Google Docs Link 636.0001.935
360 MRHS CS CLUB 636.0001.935
361 DP is not an algorithm 636.0001.935
362 LobstersOfTheLake 636.0001.935
363 Upskillerz 636.0001.934
364 oneshot 636.0001.934
365 Bad_Bits 636.0001.934
366 brokenctf 636.0001.934
367 CU Cyber C Team 636.0001.934
368 Honeypot 636.0001.934
369 TEAM INFO 590.0001.798
370 asdasd123 590.0001.798
371 dtro 590.0001.798
372 veryLong 590.0001.798
373 d4rkc0de 536.0001.639
375 Und3r_Th3_R00T 532.0001.627
376 LinuxRiders 532.0001.627
377 Radical Dreamers 532.0001.627
378 Link54 531.0001.623
379 Data Structure Deadheads 530.0001.620
380 kgrzk 530.0001.620
381 TMNT 530.0001.620
382 X-Camp JKS 530.0001.620
383 greenOrangge 530.0001.620
384 Photon Mapper 530.0001.620
385 dontevenknow 530.0001.619
386 Jerryorz 529.0001.616
387 NotHotdog 529.0001.616
388 Dxk 529.0001.616
389 xxyyzz 529.0001.616
390 11:14 474.0001.454
391 hamayanhamayan 461.0001.416
392 Saluu 439.0001.351
393 UFFT 433.0001.333
394 4919 432.0001.330
395 Apple 431.0001.327
396 Placeholder 428.0001.318
397 Cyber Hackz 427.0001.315
398 diverging_lines 426.0001.312
399 MZT 426.0001.312
400 VVV 425.0001.309
401 Tulpar 424.0001.306
402 WGP 423.0001.303
403 butiteam 423.0001.302
404 Flying Chicken 423.0001.302
405 slimefudge 423.0001.302
406 ko1h 391.0001.208
407 Disassembled_Elf 391.0001.208
408 Synt4x 391.0001.208
409 rythm how are you such pwn god plz teach me your ways orz orz OTZ orz OTZ 391.0001.208
410 X0r_x0R 391.0001.207
411 R321min 373.0001.154
412 kasia.tutej@gmail.com 358.0001.110
413 MultasaekkiCrew 332.0001.034
414 rand101 332.0001.034
415 Auturora 322.0001.004
416 norce@1.com 321.0001.001
417 123admin 321.0001.001
418 CantHack 320.0000.998
419 Team J 320.0000.998
420 sababa 320.0000.998
421 Weak But Leet 320.0000.997
422 chaser 320.0000.997
423 Dame Dango 320.0000.997
424 KmaSecurity 320.0000.997
425 Alex 320.0000.997
426 lalala 320.0000.997
427 distractor 320.0000.997
428 TNPT 320.0000.996
429 arinc0 320.0000.996
430 Team null 320.0000.996
431 taidh 320.0000.996
432 :v 320.0000.996
433 TryAgainDz 320.0000.996
434 dsfsdd 320.0000.996
435 among us 318.0000.990
436 AHHHHHHHHHH 318.0000.990
437 Piece of Pi 317.0000.986
438 d4rk 317.0000.986
439 Orion 317.0000.986
440 Beginer01 317.0000.986
441 ee4 317.0000.986
442 pureSec 245.0000.774
443 x$x 229.0000.727
444 Secu 225.0000.715
445 noraneco 216.0000.689
446 cdc dingji player 213.0000.680
447 <OOO> 213.0000.680
448 Bat Squad 213.0000.680
449 X-camp :( 213.0000.680
450 whAaaAaaAaaAAaaaAaaattttt 212.0000.677
451 psycholog1st 212.0000.676
452 M0t0rHead 212.0000.676
453 Codeforces is a project joining people interested in and taking part in programming contests. On one hand, Codeforces is a socia 211.0000.673
454 l3vihackerman 211.0000.673
455 isec-uo 211.0000.673
456 lollo 166.0000.541
457 njnjnjnj 120.0000.406
458 Jahumyru 113.0000.385
459 PagMan 109.0000.373
460 hathi 109.0000.373
461 1t'5_n0t_fla9 109.0000.373
462 gentelman69 108.0000.370
463 cls 108.0000.370
464 falli 106.0000.364
465 BlueNet 106.0000.364
466 Armageddon 106.0000.364
467 gianni 106.0000.363
468 watchbutdonotlearn 106.0000.363
469 ESX4 105.0000.360
470 InfoSecIITR 105.0000.360
471 blue_08 105.0000.360
472 Rn3rd 105.0000.360
473 abcdefg 105.0000.360
474 VidarExploits 105.0000.360
475 xXooXx 105.0000.180
476 guessy chall solver pass is same as team name 105.0000.180