TRAIN YOUR MIND.
BREAK THE SYSTEM.
Six disciplines. A hundred levels. Every flag you capture is one you actually earned — no video courses, no multiple choice, just a box that is either owned or it isn't.
// psst — there is a flag hidden on this page
57
Active challenges
47
Registered hackers
6
Learning paths
SYSTEM MODULES
Three ways in. Solve what interests you, follow a path end to end, or build the box everyone else has to break.
Play Challenges
free play · filter by difficultyReal boxes, real payloads, real flags. Spin up an isolated container, break it, and submit what you find.
Follow Roadmaps
Guided paths that unlock in order, so you never stare at a challenge you have no business opening yet.
Submit Your CTF
Ship a challenge of your own. If it passes review it goes live with your name on it — and every solve is on you.
THERE IS A FLAG
HIDDEN ON THIS PAGE.
Every challenge on NeonHat starts the same way: something is where it should not be. Find this one and paste it below — no account, no setup, nothing to install.
hint: view-source is a legitimate tool ·
PROGRESSION PATH
A hundred levels, four ranks, and nothing handed out. The next tier stays locked until the last one is behind you.
- UnlockedLVL 01 — 25
Script Kiddie
Linux, basic networking, and your first web exploits.
- In progressLVL 26 — 50
White Hat
Vulnerability scanning, cryptography, Python tooling.
- LockedLVL 51 — 75
Grey Hat
Reverse engineering, binary exploitation, pivoting.
- LockedLVL 76 — 100
Elite Hacker
Zero-day research, kernel exploitation, APT simulation.
Ready to enter the arena?
Pick a callsign, take your ID, and start at level one like everyone else. The system is waiting.
No credit card required · Free forever plan available
