Sat, 13 Dec. 2025, 07:00 UTC — Sun, 14 Dec. 2025, 07:00 UTC 
On-line
A Codeby Games event.
Format: Jeopardy 
Official URL: https://cybercoliseum.hackerlab.pro/en
This event's weight is subject of public voting!
Event organizers
Join the exciting Cybercoliseum IV competition!
Participate on your own or form a team of up to 5 people. If you don't have a team, join an existing one or create your own!
Tasks from different categories: quests, administration, cryptography, steganography, OSINT, web exploitation, reverse engineering, forensics and much more. We guarantee a lot of emotions and adrenaline!
Stay with us in Telegram.
1st place — 45,000 rubles
2nd place — 30,000 rubles
3rd place — 15,000 rubles
4th-10th place — electronic certificate of participation, Plus subscription to HackerLab
