The Lock - guess the code

Guess the code to open the lock.
But it is not only guessing what will help you to make it before you need all ten tries.

The lock gives you hints, how many numbers were right, but not in the right place and which were right and already on the right place in the sequence.

Based on this, you should make your decision about the next number you will try.

But think carefully, you just have ten tries at all. Will you make it? Be the codecracker and try it!

This app might be reported by google to have an Open-SSL-issue. This is because of a static link to Open-SSL because of the used devlopment framework. There is no usage of Open-SSL inside this app!