You are trapped in a room with four adjacent doors upon a wall. On each door is one of the first letters of the alphabet, in order, from left to right. You know that one of the doors leads to freedom, while the other three will immediately plunge you into the abyss. You then hear four voices... ...

Grid again !!! Can you find what comes in place of '?' ? In text: 5234 2112 06?7 0964 Also Try: Fill The grid - 3.0 Fill the grid - 2.0 Fill the grid (pattern) and an unanswered question Find the celestial body

This is a Statue Park puzzle (originally constructed for the 2019 24-Hour Puzzle Championship, as part of a Tarot card themed set -- no prizes for guessing which rank this puzzle was). Rules of Statue Park: Shade some cells of the grid to form the given set of pieces. Pieces may be rotated or ...

In a group of three people (A, B and C), everyone has a different hair color (blond, black or brown, not necessarily in this order) and everyone may be either a knight (always telling the truth) or a knave (always lying). This is what they say. Blond-haired person: "C has brown hair". Black-hai...

This a series of questions that are created by myself. I will give a hint in 24 hours and my answer in 3 days given that nobody could answer my question. Here is question 5: 342,765,?,242325 (It seems like it is easy and might have several answers but there is only one answer and the logic mus...

A sixth riddle! There's a function just (reserved) for me though you need three of me to complete it. Don't simplify (me) when the top's much larger; I'll explode before you know it. What am I?

Given: U, V, C are three distinct digits ( 0 to 9 ). UVVVV and CVVVV.U are concatenated numbers. Dot “.” Stands for decimal. Relation: $UVVVV/C= CVVVV.U$ Find U, V , C