You have to find a passcode to escape from a kidnapper. Enter the right code or the room will be flooded with water. The kidnapper will give you hints, as he thinks, you are not smart enough. Hints: Dej q fhydsu qdocehu. The passcode is not 2971. T3Bwb3NpdGUgb2YgcGFpeC4= SXQnc...

You have to find the common theme suggested form these pictures!

You are in a completely wooden room with no door, windows, or cracks. The only things in the room are yourself and a mirror. How would you escape?

A doctor and a bus driver are both in love with the same woman, a girl named Sarah. The bus driver had to go on a long bus trip that would last a week. Before he left, he gave Sarah seven apples. Why?

I woke up just now, and for the oddest reason, I found this in my mail box: Dear Puzzling Users, Oh dear, where do I start? A couple days ago, my user account was nuked. For NO APPARENT REASON. Of course, this was done by no other than Rubio. This ticked me off. I let it go, however. But ne...

If you think hard you can earn my name. All that thinking might raise my power over you. Dont worry, I can prevent that from showing. I am alone... Yet there are many of me. It burns you, not knowing my name. Does it make you want to kill? How far are you willing to take this game?

This puzzle of mine was one that I liked quite a bit. It is posed thusly: Cheerio box?

When I lived in Brevard County, FL, I was less than a half hour's drive away from the ocean. I arranged with someone I had talked to online to meet at the beach. I knew that she either went to my college, or that she attended a college online, but I couldn't remember which. I arrived, and after a...

For x positive integers, function f(x) which remains a mystery and nobody knows can be divided by all of the following five EXCEPT one number. 1, 2, 3, 4 and 6. Can you figure out which number cannot divide f(x)?

Inspired by Polyomino Z pentomino and rectangle packing into rectangle The goal is to tile rectangles as small as possible with the W pentomino. Of course this is impossible, so we allow the addition of copies of a rectangle. For each rectangle $a\times b$, find the smallest area larger rectangl...

You get punishment if you cannot do the work. You even get punishment if you can do the work. What is the work and what is the punishment?

my prefix in your room, you don’t talk about my infix in your pants, you can’t sit still my suffix turns a perfect memory into a rare condition and though I’ve raised questions of a man’s humanity, my whole is just swell. What am I?

A great plague has hit us, we don't know it's name. This image will help us find out: Although unlikely, this may be more useful: It was headline news from @)!: 1, 2, 3 after man. What is the name of the disease?

I was walking in the forest and I saw something that caught my eye, since I don't want to tell anybody unworthy of knowing, I made a clue: 34faP If you can solve this, then you may know. What did I see?

ab=81010+11000 cd=91110+21000 efg=20100+10000+31000 hij=40000+61111+81100 kl=31110+10100 mn=81000+91100 o=31000 I know ab=33 and hij=084

This is a new kind of riddle called a Crozier riddle. Here are the rules: The first letter of each of the answers must be put together and unscrambled to reveal a final word. Here are the clues: (They will start off easy and get increasingly harder) Something a horse says. The largest ...