How about a mini forum to discuss how we completed the different challenges.
I am sure not everyone used the same approach

Hello

nice idea, but I think we would have to ensure that only people who solved the specific challenge are able to view the corresponding topic. Otherwise everyone will get all the challenges during a few days if the discussion goes well

bye, Erik

Of course just the ones who solved the challenge have access to that forum.
It's your task to make it secure and not bugged

I will try to do this. But it requires some changes in the forum... but it should be possible

Maybe a forum for each type of challs (js, cracking, crypto, steg, etc) and everyone who solved all the challs of that type could enter there.

Hello

that's a nice idea. But I thought to create the topics specific to a certain challenge; and only the one who solved the challenge is able to view it. I think I will get this during the next few days.

bye, Erik

I think you join the 2 ideas and make specific threads for each challenge and also make global forums where those threads will be. Like crypto, javascript... but the access is restricted to the threads instead of being restricted to the forum..