Cooperative team challenge

PHP Data Detectives

Five data mysteries. One shared screen. Frame the problem, trace the data through your PHP app, test your ideas, and prove the fix.

• 🔎 Points reward careful reasoning and evidence — not speed.
• 💬 Talk it through before you reveal a clue or lock in an answer.
• 🌱 Wrong guesses and hints never cost points. They’re part of learning.