Sat, 26 April 2025, 01:00 UTC — Sun, 27 April 2025, 01:00 UTC 
On-line
An Azure Assassin Alliance CTF event.
Format: Jeopardy 
Official URL: https://actf2025.xctf.org.cn/
This event's future weight is subject of public voting!
Event organizers
ACTF 2025 is a Jeopardy-style Online Capture The Flag Competition presented by Team AAA. The contest is open to all participants around the world. Teams can compete from any location. No restriction on the number of participants of any team.
The Champion Team of ACTF 2025 will be invited to The Finals of the 9th Edition of XCTF(the location/date is subject to change, qualified teams will be informed when the Finals location/date is confirmed). Other teams can also get the cumulative points to compete for other slots in The Finals of the 9th Edition of XCTF.
1. 1st place 8,000 CNY (20% tax included), Qualified to The Finals of the 9th Edition of XCTF.
2. 2nd place 5,000 CNY (20% tax included)
3. 3rd place 3,000 CNY (20% tax included)
365 teams total
| Place | Team | CTF points | Rating points | |
|---|---|---|---|---|
| 1 | N0wayBack | 10501.280 | 70.000 | |
| 2 | N1STAR | 7732.000 | 43.270 | |
| 3 | Spirit+ | 7557.830 | 36.856 | |
| 4 | V&N | 6581.630 | 30.686 | |
| 5 | Nepnep | 6411.900 | 28.370 | |
| 6 | XMCVE-Polaris | 6219.000 | 26.561 | |
| 7 | 0RAYS | 5980.670 | 24.933 | |
| 8 | Ph0t1n1a | 5419.580 | 22.438 | |
| 9 | 0psu3 | 5009.800 | 20.586 | |
| 10 | USTC-NEBULA | 4943.400 | 19.976 | |
| 11 | SU | 4806.760 | 19.202 | |
| 12 | W&M | 4301.360 | 17.253 | |
| 13 | Scr1w | 4293.240 | 17.001 | |
| 14 | 楼上请让路* | 4274.400 | 16.746 | |
| 15 | 0x401 Team | 4266.680 | 16.554 | |
| 16 | UKFC | 4153.180 | 16.030 | |
| 17 | Arr3stY0u | 4105.990 | 15.744 | |
| 18 | HASHTEAM | 3885.000 | 14.893 | |
| 19 | L | 3853.000 | 14.684 | |
| 20 | Lilac | 3687.000 | 14.039 | |
| 21 | Venom | 3161.000 | 12.202 | |
| 22 | X1cT34m | 3042.000 | 11.730 | |
| 23 | Syclover | 3003.000 | 11.531 | |
| 24 | Vidar-Team | 2768.640 | 10.686 | |
| 25 | GameWor1d | 2753.000 | 10.576 | |
| 26 | 天枢Dubhe | 2282.000 | 8.952 | |
| 27 | Xp0int | 1708.000 | 6.989 | |
| 28 | IronW0lf | 1700.000 | 6.916 | |
| 29 | A1natas | 1667.000 | 6.763 | |
| 30 | 0xFFF | 1612.270 | 6.540 | |
| 31 | S1uM4i | 1441.000 | 5.932 | |
| 32 | Hyperion_No1 | 1379.260 | 5.691 | |
| 33 | TimeKeeper | 1256.000 | 5.247 | |
| 34 | L3H Sec | 1256.000 | 5.216 | |
| 35 | eWloYW8 | 1248.000 | 5.159 | |
| 36 | H4aG4au | 1224.000 | 5.052 | |
| 37 | Kap0k | 1224.000 | 5.025 | |
| 38 | NEUQRO | 1212.000 | 4.961 | |
| 39 | ****** | 941.000 | 4.034 | |
| 40 | Del0n1x | 927.000 | 3.965 | |
| 41 | Mini-Polis | 848.000 | 3.680 | |
| 42 | 你带斯啊 | 848.000 | 3.660 | |
| 43 | Timeline Sec | 848.000 | 3.640 | |
| 44 | testjnu | 848.000 | 3.622 | |
| 45 | FXZ | 848.000 | 3.604 | |
| 46 | Source Code | 848.000 | 3.587 | |
| 47 | RWeb_22 | 840.000 | 3.544 | |
| 48 | mini_RD | 824.000 | 3.475 | |
| 49 | Maple-leaves | 806.000 | 3.401 | |
| 50 | Zer0-D4y | 792.000 | 3.340 | |
| 51 | NEUQROOOOOO | 740.000 | 3.153 | |
| 52 | Bri9htM0on | 676.000 | 2.926 | |
| 53 | N0r7hSt4r | 584.000 | 2.607 | |
| 54 | LuckyLonely | 584.000 | 2.595 | |
| 55 | cybertutu | 552.000 | 2.476 | |
| 56 | sln.1550 | 543.000 | 2.435 | |
| 57 | 牢马也有烦恼 | 541.780 | 2.420 | |
| 58 | 1111111111222 | 526.000 | 2.357 | |
| 59 | NaN Team | 526.000 | 2.346 | |
| 60 | F1am3 | 456.000 | 2.103 | |
| 61 | triumph | 456.000 | 2.094 | |
| 62 | 天下之中二 | 456.000 | 2.084 | |
| 63 | Peony | 456.000 | 2.075 | |
| 64 | inu.db | 447.200 | 2.037 | |
| 65 | 6u9-02 | 443.840 | 2.018 | |
| 66 | 答的都队 | 442.400 | 2.005 | |
| 67 | BoPo | 440.000 | 1.989 | |
| 68 | NISA-0w0 | 440.000 | 1.981 | |
| 69 | babyD0g3 | 440.000 | 1.974 | |
| 70 | Dragon Raja | 440.000 | 1.966 | |
| 71 | Asuri@NUAA | 440.000 | 1.959 | |
| 72 | nekos | 440.000 | 1.953 | |
| 73 | 彼时彼刻，恰如此时此刻。 | 440.000 | 1.946 | |
| 74 | 火锅不加辣 | 440.000 | 1.939 | |
| 75 | or4nge | 440.000 | 1.933 | |
| 76 | 乘风破浪 | 400.000 | 1.794 | |
| 77 | 08067secccc | 384.000 | 1.734 | |
| 78 | xinns | 384.000 | 1.729 | |
| 79 | the0n3 | 384.000 | 1.723 | |
| 80 | Black_Manba | 384.000 | 1.717 | |
| 81 | 小鱼能不能别坐牢 | 384.000 | 1.712 | |
| 82 | yoruaki | 384.000 | 1.707 | |
| 83 | CyberLex | 296.000 | 1.408 | |
| 84 | 签完到就走 | 296.000 | 1.403 | |
| 85 | zer0er | 240.000 | 1.212 | |
| 86 | pkucc | 200.000 | 1.074 | |
| 87 | sep | 200.000 | 1.069 | |
| 88 | s4 | 200.000 | 1.064 | |
| 89 | Mint_zstu | 200.000 | 1.060 | |
| 90 | CHAOIKUN | 200.000 | 1.055 | |
| 91 | 砂狼白子 | 200.000 | 1.051 | |
| 92 | 三旬 | 200.000 | 1.047 | |
| 93 | yck | 200.000 | 1.043 | |
| 94 | T1me0ut | 200.000 | 1.039 | |
| 95 | Hertant | 200.000 | 1.035 | |
| 96 | SSSec798 | 200.000 | 1.031 | |
| 97 | Dino | 200.000 | 1.027 | |
| 98 | 玄网安全 | 200.000 | 1.024 | |
| 99 | push | 200.000 | 1.020 | |
| 100 | A1t | 200.000 | 1.017 | |
| 101 | idek | 200.000 | 1.013 | |
| 102 | qweryatq | 200.000 | 1.010 | |
| 103 | Automan | 200.000 | 1.006 | |
| 104 | diy | 200.000 | 1.003 | |
| 105 | 离心冥 | 200.000 | 1.000 | |
| 106 | ylne | 200.000 | 0.997 | |
| 107 | niaphi | 200.000 | 0.994 | |
| 108 | r00t | 200.000 | 0.991 | |
| 109 | vkbhj | 200.000 | 0.988 | |
| 110 | EDISEC | 200.000 | 0.985 | |
| 111 | L1bra | 200.000 | 0.982 | |
| 112 | RooterX | 200.000 | 0.979 | |
| 113 | ALG | 200.000 | 0.976 | |
| 114 | 时光非人 | 200.000 | 0.974 | |
| 115 | mEt@Fifth | 200.000 | 0.971 | |
| 116 | moon1ight | 200.000 | 0.968 | |
| 117 | AK的春天 | 200.000 | 0.966 | |
| 118 | Y3N1eGI= | 200.000 | 0.963 | |
| 119 | N#X | 200.000 | 0.961 | |
| 120 | Albert5888 | 200.000 | 0.958 | |
| 121 | uigjgf | 200.000 | 0.956 | |
| 122 | EggHead | 200.000 | 0.953 | |
| 123 | A5rZ | 144.000 | 0.764 | |
| 124 | HB_err0r | 144.000 | 0.762 | |
| 125 | 7nT安全小组 | 144.000 | 0.760 | |
| 126 | LIER | 144.000 | 0.758 | |
| 127 | START | 144.000 | 0.756 | |
| 128 | Hanini | 144.000 | 0.753 | |
| 129 | 2332333233333 | 144.000 | 0.751 | |
| 130 | 404hhhh | 144.000 | 0.749 | |
| 131 | 想吃KFC | 144.000 | 0.747 | |
| 132 | ZeroByte_ | 144.000 | 0.745 | |
| 133 | ssadsaffsaasdcsdcs | 144.000 | 0.743 | |
| 134 | Expl0rer | 144.000 | 0.741 | |
| 135 | SduW_Y | 144.000 | 0.739 | |
| 136 | YunZhao | 144.000 | 0.737 | |
| 137 | z0re | 144.000 | 0.735 | |
| 138 | TimeBack | 144.000 | 0.734 | |
| 139 | Ch1ve | 56.000 | 0.438 | |
| 140 | Phantom001 | 56.000 | 0.437 | |
| 141 | 求老实 | 56.000 | 0.435 | |
| 142 | 唱跳rap篮球队 | 56.000 | 0.433 | |
| 143 | NU1315 | 56.000 | 0.431 | |
| 144 | B1ock | 56.000 | 0.430 | |
| 145 | unstopbble | 56.000 | 0.428 | |
| 146 | 十七岁性感母蟑螂 | 56.000 | 0.426 | |
| 147 | HeadHunters | 56.000 | 0.425 | |
| 148 | Puppy | 56.000 | 0.423 | |
| 149 | hsubf | 56.000 | 0.422 | |
| 150 | 宝贝 | 56.000 | 0.420 | |
| 151 | Lucifer | 56.000 | 0.418 | |
| 152 | Sphinx | 56.000 | 0.417 | |
| 153 | 1QW1SSC | 56.000 | 0.415 | |
| 154 | 4K1nGs | 56.000 | 0.414 | |
| 155 | 1533332 | 56.000 | 0.412 | |
| 156 | wrdhv | 56.000 | 0.411 | |
| 157 | G4L | 56.000 | 0.410 | |
| 158 | jie123 | 56.000 | 0.408 | |
| 159 | ddw | 56.000 | 0.407 | |
| 160 | 也许错过 | 56.000 | 0.405 | |
| 161 | alert("H_E_L_L_0"); | 56.000 | 0.404 | |
| 162 | 哈ji米 | 56.000 | 0.403 | |
| 163 | HmsansN | 56.000 | 0.401 | |
| 164 | SLTeam | 56.000 | 0.400 | |
| 165 | 一起赢 | 56.000 | 0.399 | |
| 166 | 长城 | 56.000 | 0.397 | |
| 167 | xiaoai | 56.000 | 0.396 | |
| 168 | D0ub11 | 56.000 | 0.395 | |
| 169 | !!__script_kiddies__!! | 56.000 | 0.394 | |
| 170 | it4keth2ee | 56.000 | 0.393 | |
| 171 | ZhengZhou | 56.000 | 0.391 | |
| 172 | CX333 | 56.000 | 0.390 | |
| 173 | x1 | 56.000 | 0.389 | |
| 174 | ZZU小队 | 56.000 | 0.388 | |
| 175 | 初生牛犊 | 56.000 | 0.387 | |
| 176 | 突突车 | 56.000 | 0.386 | |
| 177 | ShE1L | 56.000 | 0.384 | |
| 178 | 嘿嘿嘿 | 56.000 | 0.383 | |
| 179 | flag{m1SS_Y0u} | 56.000 | 0.382 | |
| 180 | matriy | 56.000 | 0.381 | |
| 181 | H3l1oCcnu | 56.000 | 0.380 | |
| 182 | RicccA | 56.000 | 0.379 | |
| 183 | 倔强的驴 | 56.000 | 0.378 | |
| 184 | Orrn | 56.000 | 0.377 | |
| 185 | sadfdsafa | 56.000 | 0.376 | |
| 186 | o..0 | 56.000 | 0.375 | |
| 187 | 鶸 | 56.000 | 0.374 | |
| 188 | WwW_D4T4 | 56.000 | 0.373 | |
| 189 | 有期徒刑 | 56.000 | 0.372 | |
| 190 | F1y | 56.000 | 0.371 | |
| 191 | [华师-正式]_TNT_ | 56.000 | 0.370 | |
| 192 | sword | 56.000 | 0.369 | |
| 193 | 1234321 | 56.000 | 0.368 | |
| 194 | xdcr | 56.000 | 0.367 | |
| 195 | fantasy castle | 56.000 | 0.366 | |
| 196 | wow战队 | 56.000 | 0.365 | |
| 197 | 127 | 56.000 | 0.364 | |
| 198 | haitanghua | 56.000 | 0.363 | |
| 199 | V'tis__main__ | 56.000 | 0.363 | |
| 200 | kunkun | 56.000 | 0.362 | |
| 201 | MEShuaidi | 56.000 | 0.361 | |
| 202 | Gq0 | 56.000 | 0.360 | |
| 203 | BIT | 56.000 | 0.359 | |
| 204 | Polis | 56.000 | 0.358 | |
| 205 | F12=flag？ | 56.000 | 0.357 | |
| 206 | Warrior | 56.000 | 0.357 | |
| 207 | 人靠烧酒车靠油 | 56.000 | 0.356 | |
| 208 | 夜 | 56.000 | 0.355 | |
| 209 | 文止墨 | 56.000 | 0.354 | |
| 210 | Fep | 56.000 | 0.353 | |
| 211 | ATF1ags | 56.000 | 0.353 | |
| 212 | YjQxsn | 56.000 | 0.352 | |
| 213 | 玄天网安实验室 | 56.000 | 0.351 | |
| 214 | 逆流 | 56.000 | 0.350 | |
| 215 | AP£X | 56.000 | 0.349 | |
| 216 | PerCent | 56.000 | 0.349 | |
| 217 | dozer | 56.000 | 0.348 | |
| 218 | qz | 56.000 | 0.347 | |
| 219 | WWWwwwWWW | 56.000 | 0.346 | |
| 220 | 不想爆零QAQ | 56.000 | 0.346 | |
| 221 | bubui | 56.000 | 0.345 | |
| 222 | dsfaadfs | 56.000 | 0.344 | |
| 223 | nikocat233 | 56.000 | 0.344 | |
| 224 | 电耗子-1 | 56.000 | 0.343 | |
| 225 | gogogo战队 | 56.000 | 0.342 | |
| 226 | xxxhahaha | 56.000 | 0.342 | |
| 227 | 你没爱过我对不对 | 56.000 | 0.341 | |
| 228 | Skyxploit | 56.000 | 0.340 | |
| 229 | Track | 56.000 | 0.339 | |
| 230 | boyprogramcry | 56.000 | 0.339 | |
| 231 | kankanti6666 | 56.000 | 0.338 | |
| 232 | 梦钟鸣 | 56.000 | 0.338 | |
| 233 | 可爱男娘加我 | 56.000 | 0.337 | |
| 234 | xinghe123 | 56.000 | 0.336 | |
| 235 | SAINTSEC | 56.000 | 0.336 | |
| 236 | 灵境 | 56.000 | 0.335 | |
| 237 | d4 | 56.000 | 0.334 | |
| 238 | IMS | 56.000 | 0.334 | |
| 239 | GirlsBandCTF | 56.000 | 0.333 | |
| 240 | N0tF1ag | 56.000 | 0.332 | |
| 241 | ZRSEC | 56.000 | 0.332 | |
| 242 | Ha_1lt0n | 56.000 | 0.331 | |
| 243 | viol1t | 56.000 | 0.331 | |
| 244 | HEART | 56.000 | 0.330 | |
| 245 | Kuzi | 56.000 | 0.330 | |
| 246 | 哟，flag | 56.000 | 0.329 | |
| 247 | qzqz | 56.000 | 0.328 | |
| 248 | GWN | 56.000 | 0.328 | |
| 249 | air2top | 56.000 | 0.327 | |
| 250 | xiaocai123 | 56.000 | 0.327 | |
| 251 | GWWAFZ | 56.000 | 0.326 | |
| 252 | sl0w | 56.000 | 0.326 | |
| 253 | Milktea | 56.000 | 0.325 | |
| 254 | 小世界 | 56.000 | 0.324 | |
| 255 | 未闻队名 | 56.000 | 0.324 | |
| 256 | SQNU-TYsec | 56.000 | 0.323 | |
| 257 | 伪物 | 56.000 | 0.323 | |
| 258 | 星穹列车 | 56.000 | 0.322 | |
| 259 | 网安小登 | 56.000 | 0.322 | |
| 260 | 破万法 | 56.000 | 0.321 | |
| 261 | zmrz | 56.000 | 0.321 | |
| 262 | C.A.T | 56.000 | 0.320 | |
| 263 | 你充Q币吗 | 56.000 | 0.320 | |
| 264 | galaxy | 56.000 | 0.319 | |
| 265 | 天权megrez | 56.000 | 0.319 | |
| 266 | bababa | 56.000 | 0.318 | |
| 267 | 零日突击队 | 56.000 | 0.318 | |
| 268 | P4nL0ng | 56.000 | 0.317 | |
| 269 | 1234567gduzns | 56.000 | 0.317 | |
| 270 | Hattrick | 56.000 | 0.316 | |
| 271 | Hk328 | 56.000 | 0.316 | |
| 272 | vsinger | 56.000 | 0.315 | |
| 273 | 凌日网络与信息安全团队 | 56.000 | 0.315 | |
| 274 | 112112121 | 56.000 | 0.314 | |
| 275 | bvvd | 56.000 | 0.314 | |
| 276 | flag与她皆失 | 56.000 | 0.313 | |
| 277 | Magnus | 56.000 | 0.313 | |
| 278 | linguo_ok | 56.000 | 0.313 | |
| 279 | Escape in the sun | 56.000 | 0.312 | |
| 280 | *XhX* | 56.000 | 0.312 | |
| 281 | xianxin | 56.000 | 0.311 | |
| 282 | nbzxpioneer | 56.000 | 0.311 | |
| 283 | 知信 | 56.000 | 0.310 | |
| 284 | Pi1t0v3r | 56.000 | 0.310 | |
| 285 | 比奇堡施工队 | 56.000 | 0.309 | |
| 286 | 等风吹来 | 56.000 | 0.309 | |
| 287 | Clear_Wine | 56.000 | 0.309 | |
| 288 | 混一队 | 56.000 | 0.308 | |
| 289 | 小趴菜 | 56.000 | 0.308 | |
| 290 | f0o | 56.000 | 0.307 | |
| 291 | Z&Y | 56.000 | 0.307 | |
| 292 | BCA | 56.000 | 0.307 | |
| 293 | num10000 | 56.000 | 0.306 | |
| 294 | DAOT | 56.000 | 0.306 | |
| 295 | LakeAHa | 56.000 | 0.305 | |
| 296 | CCCat | 56.000 | 0.305 | |
| 297 | 5h3LLW3n2 | 56.000 | 0.304 | |
| 298 | F1a9 | 56.000 | 0.304 | |
| 299 | 元梦之星——甜橙喵桑妮 | 56.000 | 0.304 | |
| 300 | flag填的都对 | 56.000 | 0.303 | |
| 301 | TkSec | 56.000 | 0.303 | |
| 302 | 枫涧 | 56.000 | 0.303 | |
| 303 | 随便建个队 | 56.000 | 0.302 | |
| 304 | 魔刀千刃 | 56.000 | 0.302 | |
| 305 | asd4452 | 56.000 | 0.301 | |
| 306 | 小摆小说家 | 56.000 | 0.301 | |
| 307 | June | 56.000 | 0.301 | |
| 308 | ZAAT | 56.000 | 0.300 | |
| 309 | A&stod | 56.000 | 0.300 | |
| 310 | edigexiong | 56.000 | 0.300 | |
| 311 | 喜羊羊 | 56.000 | 0.299 | |
| 312 | 大角牛向前冲 | 56.000 | 0.299 | |
| 313 | 忘生 | 56.000 | 0.298 | |
| 314 | 。。 | 56.000 | 0.298 | |
| 315 | Need eXplore eXecute and eXploit | 56.000 | 0.298 | |
| 316 | mystery | 56.000 | 0.297 | |
| 317 | ZO | 56.000 | 0.297 | |
| 318 | Tosped | 56.000 | 0.297 | |
| 319 | 奶龙safty | 56.000 | 0.296 | |
| 320 | GmiM | 56.000 | 0.296 | |
| 321 | 有点可爱捏 | 56.000 | 0.296 | |
| 322 | 666G | 56.000 | 0.295 | |
| 323 | ACC100 | 56.000 | 0.295 | |
| 324 | aaarewgg | 56.000 | 0.295 | |
| 325 | 随意 | 56.000 | 0.294 | |
| 326 | XENG | 56.000 | 0.294 | |
| 327 | nesssa | 56.000 | 0.294 | |
| 328 | Britney | 56.000 | 0.293 | |
| 329 | SUS@2025 | 56.000 | 0.293 | |
| 330 | Ha | 56.000 | 0.293 | |
| 331 | Pwn13ss | 56.000 | 0.292 | |
| 332 | mirac1e | 56.000 | 0.292 | |
| 333 | Zer1 | 56.000 | 0.292 | |
| 334 | USW | 56.000 | 0.291 | |
| 335 | 只需等待 | 56.000 | 0.291 | |
| 336 | 0xDawn | 56.000 | 0.291 | |
| 337 | muX | 56.000 | 0.291 | |
| 338 | Overf1ow | 56.000 | 0.290 | |
| 339 | 攻防小组2496分组 | 56.000 | 0.290 | |
| 340 | XPheli_ chan | 56.000 | 0.290 | |
| 341 | 满江红-GBC | 56.000 | 0.289 | |
| 342 | m0mo | 56.000 | 0.289 | |
| 343 | (^-^) | 56.000 | 0.289 | |
| 344 | BITSkrieg2024 | 56.000 | 0.288 | |
| 345 | sober | 56.000 | 0.288 | |
| 346 | 随便一点吧 | 56.000 | 0.288 | |
| 347 | 我flag呢 | 56.000 | 0.288 | |
| 348 | 以上队伍成绩无效 | 56.000 | 0.287 | |
| 349 | BY | 56.000 | 0.287 | |
| 350 | 个人参与 | 56.000 | 0.287 | |
| 351 | 放学后的茶话会 | 56.000 | 0.286 | |
| 352 | ccttf | 56.000 | 0.286 | |
| 353 | Dragon_door | 56.000 | 0.286 | |
| 354 | Obsidian Howlers | 56.000 | 0.286 | |
| 355 | 很菜的不要管我 | 56.000 | 0.285 | |
| 356 | 很菜啊别说我们 | 56.000 | 0.285 | |
| 357 | 11_1 | 56.000 | 0.285 | |
| 358 | B01 | 56.000 | 0.284 | |
| 359 | 困难来临我睡觉 | 56.000 | 0.284 | |
| 360 | pen | 56.000 | 0.284 | |
| 361 | 胶276 | 56.000 | 0.284 | |
| 362 | nlgjh | 56.000 | 0.283 | |
| 363 | 刚入坑的菜鸡 | 56.000 | 0.283 | |
| 364 | beiji | 56.000 | 0.283 | |
| 365 | noop | 56.000 | 0.141 | |
