Умник ⚬ umnik

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Latest published sudoku and skyscrapers puzzles

57 cells

Killer Sudoku

• Issue 10 • 14.08.2026

SudokuKiller SudokuDaily puzzle

55 cells

Hard Sudoku

• Issue 10 • 14.08.2026

SudokuDaily puzzle

49 cells

Medium Sudoku

• Issue 10 • 14.08.2026

SudokuDaily puzzle

41 cell

Easy Sudoku

• Issue 10 • 14.08.2026

SudokuDaily puzzle

Hard Skyscrapers

36 cells

Hard Skyscrapers

• Issue 9 • 14.08.2026

SkyscrapersSmall grid6x6Daily puzzle

Medium Skyscrapers

25 cells

Medium Skyscrapers

• Issue 9 • 14.08.2026

SkyscrapersSmall grid5x5Daily puzzle

1

Solved

Latest solved mixed puzzles, problems, connections, jigsaw puzzles and hidden object puzzles

At the same time, two people approached the river. Both needed to cross to the other side, but the boat was designed to carry only one person. Nevertheless, each managed to cross to the opposite bank without anyone’s help. How?

Text response

The Ferry Problem

ProblemsText response

2

24 pieces

Medium Jigsaw Puzzle with Rotation

• Issue 8 • 28.07.2026

Jigsaw puzzlesJigsaw with rotation

1

Lives in a house

25 connections

The Problem About Five Houses

15

Find the 3 differences

4 questions

Find the 3 differences in the 4 pictures

• Issue 1 • 04.08.2024

Spot the differencesSprint

6

Find the butterfly, the duck, and the bat in this picture.

Find the object

Find the butterfly, the duck, and the bat in this picture.

Find the objectTo the fireButterflyBat

62

Find the 3 differences

3 questions

Find the 3 differences

Spot the differencesSprint

4