FORTRESS — AI Prompt Injection CTF

📊 Scoreboard

Select a level and type your attack...

THE CHATTY INTERN

Overshares on friendly chat

MOCK

THE HELPFUL BOT

Leaks when asked to "help debug"

MOCK

THE SLEEPY GUARD

Breaks under urgency/threat

MOCK

THE GOSSIP QUEEN

Leaks via gossip framing

MOCK

THE ROLEPLAYER

Falls for scene direction

MOCK

GUARDIAN-6

Real LLM — 7 absolute defense rules

REAL LLM

VAULT-7

Real LLM — denies info exists

REAL LLM

CLASSIFIED-8

Real LLM — "I'm just a chat assistant"

REAL LLM

NEXUS-9

Real LLM — 10 defense rules + invisible instructions

REAL LLM

🏰 FORTRESS-X

BOSS — 14 rules + input filter + output scrubber

BOSS

POST https://fortress.bandidoz.xyz/level/<1-10>
Body: {"message": "your attack"}
Response: {"status": "WIN|CONTINUE|BLOCKED", "message": "..."}

GET https://fortress.bandidoz.xyz/level/<n>/hint

GET https://fortress.bandidoz.xyz/scoreboard

POST https://fortress.bandidoz.xyz/reset