Sat, 15 Nov. 2025, 02:00 UTC — Mon, 17 Nov. 2025, 02:00 UTC 
On-line
A RCTF event.
Format: Jeopardy 
Official URL: https://rctf2025.xctf.org.cn/
This event's future weight is subject of public voting!
Event organizers
RCTF 2025 is a Jeopardy-style Online Capture The Flag Competition presented by ROIS（Researcher Of Information Security）. The contest is opened 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 RCTF 2025 will be invited to The Finals of the 10th Edition of XCTF(the location/date 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 to The Finals of the 10th Edition of XCTF.
Platform: https://rctf2025.xctf.org.cn/
discord: https://discord.gg/hq4m3KrVfG
QQ Group: 935041519
· 1st place 8,000 CNY (20% tax included), Qualified to The Finals of the 10th Edition of XCTF.
· 2nd place 5,000 CNY (20% tax included)
· 3rd place 3,000 CNY (20% tax included)
365 teams total
| Place | Team | CTF points | Rating points | |
|---|---|---|---|---|
| 1 | Nu1L | 19721.600 | 83.500 | |
| 2 | Arr3stY0u | 12023.560 | 46.328 | |
| 3 | Infobahn | 11741.730 | 38.774 | |
| 4 | jwbs | 11278.810 | 34.314 | |
| 5 | SU | 9890.300 | 29.287 | |
| 6 | Lilac | 8877.480 | 25.752 | |
| 7 | 天枢Dubhe | 7876.940 | 22.640 | |
| 8 | 0psu3 | 7468.000 | 21.028 | |
| 9 | L | 7241.340 | 19.969 | |
| 10 | Spirit+ | 6777.170 | 18.522 | |
| 11 | N0wayBack | 6367.560 | 17.275 | |
| 12 | jnsec | 6157.140 | 16.514 | |
| 13 | Ph0t1n1a | 5475.990 | 14.804 | |
| 14 | W&M | 5064.030 | 13.703 | |
| 15 | 0xFFF | 5052.000 | 13.478 | |
| 16 | XMCVE-Polaris | 5010.050 | 13.215 | |
| 17 | Nepnep | 4589.000 | 12.171 | |
| 18 | 有点调皮 | 4582.090 | 12.020 | |
| 19 | V&N | 4556.000 | 11.842 | |
| 20 | だから僕はCTFを辞めた | 4467.450 | 11.545 | |
| 21 | L3H Sec | 4211.700 | 10.904 | |
| 22 | HASHTEAM | 4094.000 | 10.565 | |
| 23 | UKFC | 4092.000 | 10.478 | |
| 24 | POFP | 3798.130 | 9.780 | |
| 25 | 郑州软件职业技术学院1队-Sec | 3789.760 | 9.693 | |
| 26 | USTC-NEBULA | 3757.000 | 9.559 | |
| 27 | A1natas | 3418.000 | 8.782 | |
| 28 | become | 3410.660 | 8.711 | |
| 29 | Tarot Triad Tron | 3359.000 | 8.551 | |
| 30 | TimeKeeper | 3208.260 | 8.183 | |
| 31 | 广外女生-new | 3182.000 | 8.083 | |
| 32 | Syclover | 3126.050 | 7.922 | |
| 33 | poiko | 2580.000 | 6.727 | |
| 34 | N0r7hSt4r | 2548.000 | 6.622 | |
| 35 | GameWor1d | 2539.000 | 6.568 | |
| 36 | Scr1w | 2509.070 | 6.471 | |
| 37 | Twilight. | 2385.000 | 6.177 | |
| 38 | LapR1skT | 2296.000 | 5.959 | |
| 39 | SUS@2025 | 2169.900 | 5.664 | |
| 40 | posix | 2145.120 | 5.585 | |
| 41 | Novaxis | 2080.000 | 5.422 | |
| 42 | BIT | 2047.000 | 5.327 | |
| 43 | Overf1ow | 2015.000 | 5.237 | |
| 44 | haxor | 1986.000 | 5.153 | |
| 45 | Redbud | 1968.000 | 5.094 | |
| 46 | BE on | 1954.120 | 5.044 | |
| 47 | CE | 1898.000 | 4.906 | |
| 48 | Xp0int | 1808.000 | 4.697 | |
| 49 | Venom | 1715.420 | 4.484 | |
| 50 | MacHackers | 1599.000 | 4.220 | |
| 51 | Plaid Parliament of Pwning | 1593.000 | 4.191 | |
| 52 | TheRomanXpl0it | 1501.330 | 3.981 | |
| 53 | Rweb_ | 1484.000 | 3.929 | |
| 54 | SAPRA | 1417.000 | 3.773 | |
| 55 | BXS | 1374.000 | 3.668 | |
| 56 | 火锅不加辣 | 1364.000 | 3.633 | |
| 57 | miniChive | 1358.000 | 3.607 | |
| 58 | Wade | 1349.000 | 3.576 | |
| 59 | X1cT34m | 1332.000 | 3.527 | |
| 60 | 天命 | 1170.000 | 3.173 | |
| 61 | PHhackers | 1128.600 | 3.074 | |
| 62 | 9MS | 1114.000 | 3.032 | |
| 63 | Need eXplore eXecute and eXploit | 1108.000 | 3.008 | |
| 64 | NEUQRO | 1043.500 | 2.861 | |
| 65 | 做着玩 | 901.000 | 2.550 | |
| 66 | ****** | 863.000 | 2.460 | |
| 67 | r00t | 824.550 | 2.369 | |
| 68 | Tuxed0_C@t | 824.000 | 2.358 | |
| 69 | air2top | 824.000 | 2.349 | |
| 70 | yclcg | 743.000 | 2.169 | |
| 71 | 0RAYS | 715.000 | 2.102 | |
| 72 | 0ops | 714.000 | 2.091 | |
| 73 | Maple-leaves | 705.000 | 2.064 | |
| 74 | Pith | 698.000 | 2.042 | |
| 75 | 大鬼不动 | 677.000 | 1.990 | |
| 76 | UofTCTF | 660.000 | 1.947 | |
| 77 | WWIIOO99 | 651.000 | 1.920 | |
| 78 | Squid Proxy Lovers | 605.000 | 1.816 | |
| 79 | 11:22 | 596.000 | 1.790 | |
| 80 | 梅花k-2 | 589.000 | 1.769 | |
| 81 | DAOT | 589.000 | 1.762 | |
| 82 | 0x401 Team | 574.000 | 1.724 | |
| 83 | 楼上请让路* | 555.740 | 1.679 | |
| 84 | Kap0k | 551.000 | 1.663 | |
| 85 | The Flat Network Society | 551.000 | 1.658 | |
| 86 | NISA | 551.000 | 1.652 | |
| 87 | 签完到就走 | 525.000 | 1.591 | |
| 88 | shixz | 503.000 | 1.539 | |
| 89 | WFU network security | 493.000 | 1.513 | |
| 90 | 1210 | 448.000 | 1.412 | |
| 91 | Invite Me Pls, Looking For Team Mate | 448.000 | 1.407 | |
| 92 | matriy | 448.000 | 1.402 | |
| 93 | 充电器 | 434.000 | 1.368 | |
| 94 | vio78t | 431.000 | 1.357 | |
| 95 | 求老实 | 431.000 | 1.352 | |
| 96 | 玄天网安实验室 | 393.000 | 1.267 | |
| 97 | Dawn | 393.000 | 1.262 | |
| 98 | XxingGoD | 393.000 | 1.258 | |
| 99 | ken | 377.000 | 1.220 | |
| 100 | Kyaradosoruto | 367.000 | 1.194 | |
| 101 | Hk328 | 339.000 | 1.131 | |
| 102 | 野?花?香 | 339.000 | 1.127 | |
| 103 | 1234321 | 339.000 | 1.123 | |
| 104 | or4nge | 339.000 | 1.119 | |
| 105 | byteMe | 339.000 | 1.115 | |
| 106 | NoFlagForMice | 339.000 | 1.112 | |
| 107 | Urako | 339.000 | 1.108 | |
| 108 | glzjinbot | 290.000 | 1.000 | |
| 109 | QF | 267.000 | 0.948 | |
| 110 | Ginkgo | 267.000 | 0.945 | |
| 111 | SKSD | 267.000 | 0.941 | |
| 112 | Hattrick | 267.000 | 0.938 | |
| 113 | SAUL | 267.000 | 0.935 | |
| 114 | K&F | 213.000 | 0.817 | |
| 115 | Tide安全团队 | 213.000 | 0.814 | |
| 116 | [华师-打星]M4TR2X | 213.000 | 0.811 | |
| 117 | Sloth | 213.000 | 0.808 | |
| 118 | VSLNectar | 213.000 | 0.805 | |
| 119 | Aria | 213.000 | 0.802 | |
| 120 | Sveta_Ira_Galya_Anya_Nastya | 213.000 | 0.799 | |
| 121 | stack_ovo | 213.000 | 0.796 | |
| 122 | EnchanterSec | 213.000 | 0.793 | |
| 123 | 砂狼白子 | 213.000 | 0.790 | |
| 124 | pornhub(1) | 213.000 | 0.788 | |
| 125 | CUMT_qwq | 213.000 | 0.785 | |
| 126 | EDISEC | 213.000 | 0.782 | |
| 127 | Flash Drive bD | 213.000 | 0.780 | |
| 128 | chuuni club | 213.000 | 0.777 | |
| 129 | q0°0u | 213.000 | 0.775 | |
| 130 | trgl&friends | 213.000 | 0.772 | |
| 131 | SavedByTheShell | 213.000 | 0.770 | |
| 132 | IronW0lf | 212.000 | 0.765 | |
| 133 | Jasoso | 212.000 | 0.763 | |
| 134 | 16j | 212.000 | 0.760 | |
| 135 | Vidar-Team | 182.650 | 0.696 | |
| 136 | color | 181.000 | 0.690 | |
| 137 | JKL0x3e | 181.000 | 0.688 | |
| 138 | admin2 | 181.000 | 0.686 | |
| 139 | 基尼太美队 | 181.000 | 0.684 | |
| 140 | wwwab | 181.000 | 0.681 | |
| 141 | 点击输入文字 | 181.000 | 0.679 | |
| 142 | 08067sec | 181.000 | 0.677 | |
| 143 | m1nus | 181.000 | 0.675 | |
| 144 | Hanson | 181.000 | 0.673 | |
| 145 | qwety | 181.000 | 0.671 | |
| 146 | waterdrop | 181.000 | 0.669 | |
| 147 | Cattail_grass | 181.000 | 0.667 | |
| 148 | andreika47 | 181.000 | 0.665 | |
| 149 | 12312321 | 181.000 | 0.663 | |
| 150 | BSn | 181.000 | 0.662 | |
| 151 | HTTP/1.1 404 NOT FOUND | 181.000 | 0.660 | |
| 152 | Del0n1x | 181.000 | 0.658 | |
| 153 | HHTC | 181.000 | 0.656 | |
| 154 | maicai | 181.000 | 0.654 | |
| 155 | 0x68632f | 181.000 | 0.653 | |
| 156 | 食草龙爱吃flag | 181.000 | 0.651 | |
| 157 | Hackyou | 181.000 | 0.649 | |
| 158 | peace | 181.000 | 0.647 | |
| 159 | AK的春天 | 181.000 | 0.646 | |
| 160 | A求对对收留 | 181.000 | 0.644 | |
| 161 | G0d_RayK1d | 181.000 | 0.642 | |
| 162 | chongkai | 181.000 | 0.641 | |
| 163 | 何今秋 | 181.000 | 0.639 | |
| 164 | Spike | 181.000 | 0.638 | |
| 165 | 俺不会 | 181.000 | 0.636 | |
| 166 | Zyc | 181.000 | 0.635 | |
| 167 | 0613 | 181.000 | 0.633 | |
| 168 | ZeroDay Team | 181.000 | 0.632 | |
| 169 | 0cu1ux | 181.000 | 0.630 | |
| 170 | Flag都去哪儿了 | 181.000 | 0.629 | |
| 171 | GWWAFZ | 181.000 | 0.627 | |
| 172 | 山海经 | 181.000 | 0.626 | |
| 173 | ri7s | 181.000 | 0.625 | |
| 174 | signin_player | 158.000 | 0.574 | |
| 175 | 初音の大葱 | 158.000 | 0.573 | |
| 176 | twd_z | 158.000 | 0.572 | |
| 177 | jocker | 126.000 | 0.503 | |
| 178 | 1! | 126.000 | 0.501 | |
| 179 | 一行代码就能赢 | 126.000 | 0.500 | |
| 180 | (^-^) | 126.000 | 0.499 | |
| 181 | yuyuhandetuantui | 126.000 | 0.497 | |
| 182 | 随便娶一个 | 126.000 | 0.496 | |
| 183 | 哈基米南北绿豆 | 126.000 | 0.495 | |
| 184 | BurNing | 126.000 | 0.494 | |
| 185 | 鶸 | 126.000 | 0.492 | |
| 186 | zzz_111 | 126.000 | 0.491 | |
| 187 | flag与她皆失 | 55.000 | 0.340 | |
| 188 | 少羽超牛福 | 55.000 | 0.339 | |
| 189 | 烎 | 55.000 | 0.337 | |
| 190 | bxs00n | 55.000 | 0.336 | |
| 191 | warrior_man | 55.000 | 0.335 | |
| 192 | 千山暗雨 | 55.000 | 0.334 | |
| 193 | bup11f | 55.000 | 0.333 | |
| 194 | M&y | 55.000 | 0.332 | |
| 195 | 创可贴贴 | 55.000 | 0.331 | |
| 196 | 昵称被占用不知道取什么名字了 | 55.000 | 0.329 | |
| 197 | mqDhy | 55.000 | 0.328 | |
| 198 | 我就想签个到看看题 | 55.000 | 0.327 | |
| 199 | ni | 55.000 | 0.326 | |
| 200 | The Unchosen Course | 55.000 | 0.325 | |
| 201 | sky111 | 55.000 | 0.324 | |
| 202 | MXGA | 55.000 | 0.323 | |
| 203 | flag{I_l0VE_Y0u} | 55.000 | 0.322 | |
| 204 | K3epSmil3 | 55.000 | 0.321 | |
| 205 | go瓦派州 | 55.000 | 0.320 | |
| 206 | Timeline Sec | 55.000 | 0.319 | |
| 207 | ZLZC | 55.000 | 0.318 | |
| 208 | dddddddddd | 55.000 | 0.317 | |
| 209 | 断箭 | 55.000 | 0.316 | |
| 210 | bxsteam1 | 55.000 | 0.315 | |
| 211 | ByteFugue | 55.000 | 0.314 | |
| 212 | 脚底儿 | 55.000 | 0.313 | |
| 213 | wutioa | 55.000 | 0.312 | |
| 214 | 圣地亚哥皮蛋 | 55.000 | 0.312 | |
| 215 | GIT | 55.000 | 0.311 | |
| 216 | 等风吹来 | 55.000 | 0.310 | |
| 217 | int_3 | 55.000 | 0.309 | |
| 218 | 卓越工程师 | 55.000 | 0.308 | |
| 219 | ZZH-ZZH | 55.000 | 0.307 | |
| 220 | Sukoharjo CyberSec | 55.000 | 0.306 | |
| 221 | muelsyse | 55.000 | 0.305 | |
| 222 | bin2own | 55.000 | 0.304 | |
| 223 | n0 | 55.000 | 0.304 | |
| 224 | qaqqwq | 55.000 | 0.303 | |
| 225 | H4x0r1z | 55.000 | 0.302 | |
| 226 | D0sec | 55.000 | 0.301 | |
| 227 | psyloft | 55.000 | 0.300 | |
| 228 | flyfly | 55.000 | 0.300 | |
| 229 | xyzqaz | 55.000 | 0.299 | |
| 230 | cat1111 | 55.000 | 0.298 | |
| 231 | babyD0g3 | 55.000 | 0.297 | |
| 232 | LakeAHa | 55.000 | 0.296 | |
| 233 | DWY_YK | 55.000 | 0.296 | |
| 234 | 重在参与123 | 55.000 | 0.295 | |
| 235 | chihui | 55.000 | 0.294 | |
| 236 | nbc | 55.000 | 0.293 | |
| 237 | -_- | 55.000 | 0.293 | |
| 238 | 南梁隋朝不如我朝 | 55.000 | 0.292 | |
| 239 | NOK | 55.000 | 0.291 | |
| 240 | Randomplay | 55.000 | 0.290 | |
| 241 | 别耽误我打瓦 | 55.000 | 0.290 | |
| 242 | DAWN?DAMN! | 55.000 | 0.289 | |
| 243 | test01 | 55.000 | 0.288 | |
| 244 | ZeroT7x | 55.000 | 0.288 | |
| 245 | HexT0B1n | 55.000 | 0.287 | |
| 246 | T3AM KNU11 | 55.000 | 0.286 | |
| 247 | Z-Sec | 55.000 | 0.285 | |
| 248 | Niam | 55.000 | 0.285 | |
| 249 | abcl实验室 | 55.000 | 0.284 | |
| 250 | W1Ner | 55.000 | 0.283 | |
| 251 | hhhhhhhhhh | 55.000 | 0.283 | |
| 252 | Sword of Coming | 55.000 | 0.282 | |
| 253 | deepsleep | 55.000 | 0.281 | |
| 254 | Mako | 55.000 | 0.281 | |
| 255 | 转风小队 | 55.000 | 0.280 | |
| 256 | zdf | 55.000 | 0.280 | |
| 257 | 嘿嘿嘿 | 55.000 | 0.279 | |
| 258 | 侥幸哥不再侥幸 | 55.000 | 0.278 | |
| 259 | ctct | 55.000 | 0.278 | |
| 260 | ZXM | 55.000 | 0.277 | |
| 261 | fuyun | 55.000 | 0.276 | |
| 262 | WELLCUM | 55.000 | 0.276 | |
| 263 | ` | 55.000 | 0.275 | |
| 264 | xTeA | 55.000 | 0.275 | |
| 265 | GG GLHF | 55.000 | 0.274 | |
| 266 | HmsansN | 55.000 | 0.273 | |
| 267 | NCEPU-NSA | 55.000 | 0.273 | |
| 268 | ppppp | 55.000 | 0.272 | |
| 269 | H4CKB1T | 55.000 | 0.272 | |
| 270 | 0x0D000721 | 55.000 | 0.271 | |
| 271 | NULL_ER | 55.000 | 0.270 | |
| 272 | wjg红色键盘 | 55.000 | 0.270 | |
| 273 | L&J | 55.000 | 0.269 | |
| 274 | DEFCON1 | 55.000 | 0.269 | |
| 275 | SpaceSec | 55.000 | 0.268 | |
| 276 | FlappyBird | 55.000 | 0.268 | |
| 277 | Cat Training Force | 55.000 | 0.267 | |
| 278 | Free-1l | 55.000 | 0.267 | |
| 279 | 哟，flag | 55.000 | 0.266 | |
| 280 | IgelsCTF | 55.000 | 0.266 | |
| 281 | EatMybutt | 55.000 | 0.265 | |
| 282 | 星辉矩阵 | 55.000 | 0.264 | |
| 283 | 米奇妙妙 | 55.000 | 0.264 | |
| 284 | 不管了 | 55.000 | 0.263 | |
| 285 | BinX | 55.000 | 0.263 | |
| 286 | L0o0L | 55.000 | 0.262 | |
| 287 | 组一辈子战队 | 55.000 | 0.262 | |
| 288 | Cyb0x1 | 55.000 | 0.261 | |
| 289 | ctftest39 | 55.000 | 0.261 | |
| 290 | CAIFLY | 55.000 | 0.260 | |
| 291 | 李七庄驾校 | 55.000 | 0.260 | |
| 292 | thirstyyy | 55.000 | 0.259 | |
| 293 | 112WY | 55.000 | 0.259 | |
| 294 | rexin | 55.000 | 0.258 | |
| 295 | bababa | 55.000 | 0.258 | |
| 296 | 0x56a | 55.000 | 0.257 | |
| 297 | O3SET | 55.000 | 0.257 | |
| 298 | 橙色少年 | 55.000 | 0.257 | |
| 299 | dozer | 55.000 | 0.256 | |
| 300 | 玄网安全 | 55.000 | 0.256 | |
| 301 | 不知道叫什么队 | 55.000 | 0.255 | |
| 302 | Pirates of the Dead Flag | 55.000 | 0.255 | |
| 303 | 观光 | 55.000 | 0.254 | |
| 304 | ForLyxx | 55.000 | 0.254 | |
| 305 | NDBL | 55.000 | 0.253 | |
| 306 | 4rr0wh3ad | 55.000 | 0.253 | |
| 307 | xxxbxxx | 55.000 | 0.252 | |
| 308 | H4110w34n | 55.000 | 0.252 | |
| 309 | fwef | 55.000 | 0.252 | |
| 310 | 1121331 | 55.000 | 0.251 | |
| 311 | X-W | 55.000 | 0.251 | |
| 312 | H3LL | 55.000 | 0.250 | |
| 313 | t3am | 55.000 | 0.250 | |
| 314 | 超能鹿战队 | 55.000 | 0.249 | |
| 315 | SAINTSEC | 55.000 | 0.249 | |
| 316 | 长信 | 55.000 | 0.249 | |
| 317 | Crop | 55.000 | 0.248 | |
| 318 | healer666 | 55.000 | 0.248 | |
| 319 | Zer1 | 55.000 | 0.247 | |
| 320 | 人靠烧酒车靠油 | 55.000 | 0.247 | |
| 321 | 小熊全都队 | 55.000 | 0.246 | |
| 322 | java | 55.000 | 0.246 | |
| 323 | Qing1 | 55.000 | 0.246 | |
| 324 | capBack | 55.000 | 0.245 | |
| 325 | 鲁克need福来阁 | 55.000 | 0.245 | |
| 326 | hackratic | 55.000 | 0.245 | |
| 327 | tzam | 55.000 | 0.244 | |
| 328 | 0xDawn | 55.000 | 0.244 | |
| 329 | lamppe | 55.000 | 0.243 | |
| 330 | Tung Ling Tea | 55.000 | 0.243 | |
| 331 | 啊对对，哦，不对不队 | 55.000 | 0.243 | |
| 332 | C0TFer | 55.000 | 0.242 | |
| 333 | flag{}___Orz | 55.000 | 0.242 | |
| 334 | SWV_L | 55.000 | 0.241 | |
| 335 | Kheshig | 55.000 | 0.241 | |
| 336 | 大雪深埋 | 55.000 | 0.241 | |
| 337 | EzFlag | 55.000 | 0.240 | |
| 338 | f3n9 shu1 | 55.000 | 0.240 | |
| 339 | K?I?N?G? | 55.000 | 0.240 | |
| 340 | aaawyh | 55.000 | 0.239 | |
| 341 | Pentest | 55.000 | 0.239 | |
| 342 | 补药爆0 | 55.000 | 0.239 | |
| 343 | springbot | 55.000 | 0.238 | |
| 344 | 长城 | 55.000 | 0.238 | |
| 345 | Rain7 | 55.000 | 0.237 | |
| 346 | TeamGipsy | 55.000 | 0.237 | |
| 347 | 签到123456 | 55.000 | 0.237 | |
| 348 | L1bra | 55.000 | 0.236 | |
| 349 | 有点可爱捏 | 55.000 | 0.236 | |
| 350 | 纸飞机 | 55.000 | 0.236 | |
| 351 | b3f0re | 55.000 | 0.235 | |
| 352 | ZKSEC | 55.000 | 0.235 | |
| 353 | NSS | 55.000 | 0.235 | |
| 354 | NUC-NBA | 55.000 | 0.234 | |
| 355 | CXCDB | 55.000 | 0.234 | |
| 356 | Master-ciallo | 55.000 | 0.234 | |
| 357 | QCHnb | 55.000 | 0.233 | |
| 358 | WAT | 55.000 | 0.233 | |
| 359 | nbzxpioneer | 55.000 | 0.233 | |
| 360 | 404CAT | 55.000 | 0.232 | |
| 361 | 玫家大院 | 55.000 | 0.232 | |
| 362 | Dulll | 55.000 | 0.232 | |
| 363 | SeeU-Sec | 55.000 | 0.231 | |
| 364 | gesrgdfgd | 55.000 | 0.231 | |
| 365 | 不对不队 | 55.000 | 0.115 | |
