pplayroomEARLY ACCESS
0coins
THE CODE-BREAKING CORNER

Numlock04

Four digits. One combination. Your next move.

READY WHEN YOU ARE4 unique digits

Can you crack the code?

Find the secret combination in 10 attempts. Each guess gets you a little closer.

Free to play · 10 coins per win
THE SHORT VERSION

A little logic.
A lot of possibility.

  1. 01

    Enter 4 different digits from 0–9. A code can start with zero.

  2. 02

    Read the clues after each guess. They describe the whole code.

  3. 03

    Find the combination within 10 attempts to win.

Exact match

Right digit, right position.

Elsewhere

Right digit, wrong position.

+10 coinsFor every code you crack
Your code stays secret until the round ends.NUMLOCK / 01