Suzu CTF / THE UNDERGROUND

STAY
DETERMINED.

Somewhere below the surface,
there's always something to discover.

A quiet place to learn, break things,
and try again.

FIGHTExplore challenges CONTINUELog in to play

No countdown. Just curiosity.

AREA 01THE QUIET RUINS
Pixel-art ruins beneath a starry sky, with a red soul and a golden save point.
The unknown fills you
with determination.

EVERY SOUL HAS A SPECIALTY

Find your way through.

All challenges
01 /

PWN

Beyond the bounds.

02 /

REVERSE

Read between the bytes.

03 /

WEB

Behind the interface.

04 /

CRYPTO

Secrets within secrets.

05 /

MISC

Take the unexpected path.

A NOTE FROM THE OTHER SIDE

Every attempt
leaves a story.

Research notes, writeups, and things learned along the way. A journal by Suzu.

READ THE JOURNAL

A LITTLE MERCY

The rules of this world.

  1. 01Challenge the puzzles. Respect the players.
  2. 02Keep the platform safe. No attacks on infrastructure.
  3. 03Think it through. No brute-force flag submissions.
* Be curious. Be kind.