
Logic games
Stimulate your mind
Choose a puzzle, learn the rules and solve it with gradual hints.
Age bands are a guide. You can choose another puzzle and use the rules and hints.
Difficulty is an estimate based on the techniques and conditions of the puzzle, not a personal assessment. Some engines do not yet have a difficulty label.
3 materials
Deduction and mystery
Word mysteries
Find words to uncover clues and solve a mystery.
Partial view of the first board (6–7) R C P S T O P A S P P T T A S P A S R S A C O M P A S S P C A P I P L M A P M L O A I M C R P P P PlayHow to play
Find words to uncover clues and solve a mystery.
Inside the game you can read the rules, ask for gradual help, restart and try another challenge.
Logic tables
Combine clues to connect people, objects and places.
Partial view of the first board (6–7) the strawberry the grapes the pear David Bruno Carla PlayHow to play
Combine clues to connect people, objects and places.
Inside the game you can read the rules, ask for gradual help, restart and try another challenge.
The Messy Floor Plan
Work out where each object is by reading the clues.
Partial view of the first board (6–7) left room middle room right room left room middle room right room Choose the profile inside the game; this link reuses the existing activity.
PlayHow to play
Work out where each object is by reading the clues.
Inside the game you can read the rules, ask for gradual help, restart and try another challenge.
2 materials
Numbers and grids
Sudoku
Complete the grid without repeating symbols in rows, columns or blocks.
Partial view of the first board (6–7) 4 3 2 3 2 4 4 1 1 4 PlayHow to play
Complete the grid without repeating symbols in rows, columns or blocks.
Inside the game you can read the rules, ask for gradual help, restart and try another challenge.
Nonograms
Deduce filled and empty cells from the row and column clues.
Partial view of the first board (6–7) 1 1 1 1 1 1 1 1 PlayHow to play
Deduce filled and empty cells from the row and column clues.
Inside the game you can read the rules, ask for gradual help, restart and try another challenge.
1 materials
Words and codes
Word search
Find the hidden words
Partial view of the first board (6–7) S N L C S D A A C W M N O R Y L L N O H Q W A I E R V L D O G I P I D S F O D R T N C D U C K C J N U V L D S A N U O O T T U T PlayHow to play
Find the hidden words
Inside the game you can read the rules, ask for gradual help, restart and try another challenge.
2 materials
Space and routes
Mazes
A family of route challenges on a grid of cells with corridors and walls: reach the end in classic mode, open doors with their keys, visit every goal, or finish within the move limit.
PlayHow to play
Move the piece only to orthogonally neighbouring cells through open corridors until you reach the end; when keys, doors, goals or a limit are present, follow them: collect each key before crossing its door, visit every goal and do not exceed the move limit.
Inside the game you can read the rules, ask for gradual help, restart and try another challenge.
Routes with conditions
Build a route from the entrance to the exit. Visit the required points, avoid forbidden edges and do not revisit points.
Partial view of the first board (6–7) n0 n1 n2 n3 n4 n5 n6 n7 n8 Choose the profile inside the game; this link reuses the existing activity.
PlayHow to play
Build a route from the entrance to the exit. Visit the required points, avoid forbidden edges and do not revisit points.
Inside the game you can read the rules, ask for gradual help, restart and try another challenge.
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