Fri, 02 May 2025, 17:00 UTC — Mon, 05 May 2025, 17:00 UTC 
On-site
Royal Police Cadet Academy, Thailand
A RPCA CTF event.
Format: Jeopardy 
Official URL: https://grandctf.rpca.ac.th/
This event's future weight is subject of public voting!
Event organizers
The RPCA CTF Cybersecurity Competition 2025 (RPCA CTF 2025) is an invitation-only Jeopardy-style Capture The Flag (CTF) event designed for beginners. Hosted by the RPCA Cyber Club at the Royal Police Cadet Academy, Thailand, the competition will take place both in-person and online.
Participants will tackle challenges across five categories: Programming, Web Exploitation, Digital Forensics, Cryptography, and Miscellaneous. Entry to the competition is exclusively by invitation from the host.
All participants will receive an e-certificate, and the top 40 players will be selected to join the RPCA Cybersecurity Training 2025, which will take place from May 6, 2025, to July 31, 2025, at the Royal Police Cadet Academy, Thailand.
32 teams total
| Place | Team | CTF points | Rating points | |
|---|---|---|---|---|
| 1 | thnk_pt | 3832.000 | 108.000 | |
| 2 | watunyu_h | 2910.000 | 68.007 | |
| 3 | Sikalilynux | 2865.000 | 58.373 | |
| 4 | Win123456 | 2860.000 | 53.803 | |
| 5 | The_Secret | 2766.000 | 49.778 | |
| 6 | Testarossa | 2656.000 | 46.428 | |
| 7 | Puntester | 2492.000 | 42.831 | |
| 8 | Dion2 | 2416.000 | 40.796 | |
| 9 | nunthorn1 | 2357.000 | 39.215 | |
| 10 | OreeIce | 2229.000 | 36.811 | |
| 11 | toww | 2205.000 | 35.982 | |
| 12 | Nxmesis39 | 1851.000 | 30.584 | |
| 13 | Mixi | 1700.000 | 28.110 | |
| 14 | Safranin | 1627.000 | 26.785 | |
| 15 | :D | 1487.000 | 24.555 | |
| 16 | PuddingGhost | 1219.000 | 20.553 | |
| 17 | FD12a9 | 1207.000 | 20.185 | |
| 18 | Anya | 1206.000 | 19.995 | |
| 19 | Minerva | 1143.000 | 18.949 | |
| 20 | nititorn | 1061.000 | 17.651 | |
| 21 | PhuMsuTa | 967.000 | 16.198 | |
| 22 | Exxrth_ | 711.000 | 12.474 | |
| 23 | CLGT | 702.000 | 12.240 | |
| 24 | AyBorPenCom | 563.000 | 10.184 | |
| 25 | Kenaz | 522.000 | 9.516 | |
| 26 | aqer | 429.000 | 8.122 | |
| 27 | peace | 349.000 | 6.918 | |
| 28 | Chinzitsme_ | 228.000 | 5.142 | |
| 29 | coolnickname | 146.000 | 3.919 | |
| 30 | Sinoflag | 140.000 | 3.773 | |
| 31 | Phumiphat | 64.000 | 2.644 | |
| 32 | Kanhom | 28.000 | 1.041 | |
