611 B
611 B
Easy challenges
These challenges are considered easy, they basically guide you to what to do. Do remember to read everything correctly okay?
Smile!
That is what the message your friend sent contained, and this weird picture of a smiley. You vaguely remember something about JPG files being able to hide other info inside of it. Try to find what it is!
Finally
You are not a master yet, but you can get closer here