I am lying and I always lie. Tell me whether I am lying or telling the truth.
Can you name some countries which do not have the alphabet 'A' in them?
I have nine bottles of wine and one of the nine bottles is poisoned. I need to find the poisoned bottle with two facts (1) Poison is deadly, only a sip will cost death (2) I have two mice to do so. How should I do it?
Why did the Girl throw the butter out of the window?
This is a classy optical illusion puzzle. What more you can find except bricks in the image below?
What has many keys but can’t open a single lock?
Joseph buys three kinds of chocolates for 100 rupees. The first one is priced at 5 rupees, second one at 3 rupees and third one at 0.5 rupees. If he bought 100 chocolates in total, how many pieces do you think he bought each chocolate?
What is the value of 1/2 of 2/3 of 3/4 of 4/5 of 5/6 of 6/7 of 7/8 of 8/9 of 9/10 of 1000?
What do the following words have in common? Assess Banana Dresser Grammar Potato Revive Uneven Voodoo
What month of the year has 28 days?
What goes up but never comes down?
There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.