Welcome to The Sinking Code!
You are the Communication Specialist aboard The Nautilus, a submarine below the ocean's surface. 
An unknown error has scrambled the codes critical to the submarine's stability, and it's up to you to fix them. 
Each round presents a new 6-digit code to decode, and every mistake inches the submarine closer to disaster.

Your mission:
- Decode the 6-digit sequence as quickly and accurately as possible
- You start with 4 lives, if you have become the master, you can try the 3 lives round. Every incorrect attempt costs a life.
- Can you keep The Nautilus from sinking?

Instructions:
1. Enter the correct 6-digit code to stabilize the submarine.
2. Use your lives wisely; each mistake brings you closer to sinking.


Controls: 
Keyboard: Type your guesses.
Mouse: Click the on-screen button to submit each code.