gaslightCTF 2026
Organized by gaslighting
gaslightCTF is a jeopardy-style CTF both for complete beginners and more advanced players open to everyone. gaslightCTF is hosted by a team of UK secondary school students.
Players may participate in teams of up to five members. Teams may belong to the following divisions: Secondary School, University, and Open.
Find out more on our website: https://gaslightctf.cooking/
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- Dates: Aug 14, 2026 – Aug 17, 2026
- Mode: Online
- Prize pool: Secondary School Division:
- 1st: $200
- 2nd: $100
- 3rd: $50
- 4th-8th: $25
University Division:
- 1st: $200
- 2nd: $100
- 3rd: $50
Open Division:
- 1st: $100
Writeup Prizes: $25
- Entry: free
Official event page
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