AEHEAgame workspace
Visit Y8
puzzle-thinking.foldergame library
3,802 games
/categories/puzzle-thinking

Puzzle & Thinking Games · 65

Nonograms encode pictures as number clues along rows and columns, turning image-making into a process of deduction rather than drawing. Constraint puzzles become readable when information overlaps. One clue narrows possibilities; several clues crossing the same area can force a single answer. The final piece always looks much more obvious after it is in the correct place.

← All folders
3,802 indexed games
Puzzles
PAGE 65 / 77

A quick detour

Tetris was created by Alexey Pajitnov in Moscow in 1984 while he worked at a computing center of the Soviet Academy of Sciences. Its name combines a reference to four-part shapes with Pajitnov's fondness for tennis. And for something completely different: The Soma cube was invented by Piet Hein in 1933. Seven irregular pieces, each made from small cubes, can be assembled into a larger cube and many other shapes,a three-dimensional cousin of tangram-style thinking.