Logic Masters Deutschland e.V.

The Puzzle Portal

The puzzle portal is a collection of puzzles created by puzzle enthusiasts from all over the world. At the moment the portal contains 3113 puzzles.

If this is your first visit to the puzzle portal we recommend that you take a tour to get an overview of the portal contents.

We have put together a collection of puzzles suitable for beginners. These contain solution hints - and we hope that these puzzles will help you getting started.

To help you getting started navigating the portal we have put together some puzzle collections.

Puzzle typesPuzzle collectionsPuzzle authors
Sudoku Easy and nice Richard
Slither link Average and nice Luigi
ABC-tje Difficult and nice berni
Pentomino puzzles Often solved and nice
Mystery puzzles

3d Abctje Arithmetics As easy as Battleships Beginner Big Close of the mark Coloring Coral Crypto Divided Dividing Domino Doppelblock English Fences Filling Fillomino Generated with computer German Hashiwokakero Hexagonal Heyawake Hint Hitori Hochhausblöcke Höhle Inseln Japanese sums Kakuro Kerzen Knowledge Kombination Kropki Logelei - Logical Magic spiral Magnets Masterword Masyu Math Mehrdeutig Meta Minesweeper Mystery New type Nonogramms Paths Pentomino Placing Pyramidpuzzle Secret code Sequence Skyscrapers Small Snake Standard puzzle Starbattle Stations Subway Sudoku Tapa Team Tents Toroidial Variables Tapasyu Variant With help of a computer Yajilin Yin-Yang 2358

Enjoy browsing the portal!

The easiest puzzles

unsolvedKnickwege für Anfänger (1) mit Lösungshinweisen
by hopppe (on 16. March 2010, 15:00 Uhr)
50 %
unsolved24 Rätsel in 24 Stunden (Teil 13) - Sudoku
by Zzzyxas (on 24. June 2017, 12:24 Uhr)
72 %
unsolvedZehnkampf-100m-Überbleibsel: Trid
by berni (on 25. November 2016, 20:00 Uhr)
79 %
unsolvedMehrdeutige Rätsel - Dominosuche A
by lupo (on 1. April 2017, 14:14 Uhr)
64 %
unsolvedLM 2017 Reste: Arukone
by pwahs (on 4. April 2017, 10:00 Uhr)
76 %

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The most beautiful puzzles

unsolvedRundweg Family Photo
by pokerke (on 14. February 2011, 00:57 Uhr)
100 %
by tuace (on 13. April 2015, 00:47 Uhr)
100 %
unsolvedNeue Post vom Außerirdischen
by ibag (on 6. September 2015, 00:00 Uhr)
100 %
unsolvedWichtel 2016 (2): Erfahrener Höhlenforscher gesucht
by wichtel (on 20. April 2017, 11:02 Uhr)
100 %
newYajilin / Castle Wall
by JonaS2010 (yesterday, 22:43 Uhr)
100 %

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The newest puzzles

newYajilin / Castle Wall
by JonaS2010 (yesterday, 22:43 Uhr)
100 %
newCastle Wall 2
by JonaS2010 (yesterday, 10:23 Uhr)
90 %
newCastle Wall 1
by JonaS2010 (yesterday, 10:03 Uhr)
86 %
newSudoku Variants Series (191) - Cloned Strands Sudoku
by Richard (yesterday, 00:00 Uhr)
90 %
newKrypto-Hashi (mit Null)
by JonaS2010 (on 24. July 2017, 23:28 Uhr)
73 %

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New commentsLast solved

Yajilin / Castle Wall (yesterday, 23:43 Uhr by Toastbrot)
Sehr schöne Kombination.

Zum Geburtstag (yesterday, 20:13 Uhr by Uhu)
Danke an alle!
Freut mich, dass ihr alle so eine Freude daran habt :)

Zum Geburtstag (yesterday, 16:03 Uhr by ibag)
Juhuuuu - oder besser noch jUHU! Das war ein supersupertolles Geschenk, heißen...

Loes den (kleinen) Irrwisch! (yesterday, 13:41 Uhr by tuace)
Da kann ich mich Alex nur anschließen.

WPC 2016 Training - Pentominos (yesterday, 13:08 Uhr by AnnaTh)
Genau das Richtige für den Urlaub. Weltmeisterlich schön.

24 Rätsel in 24 Stunden (Teil 24) - ABCtje (yesterday, 12:46 Uhr by ffricke)
Eine super Rätselserie mit wunderbaren Rätseln, nur mit den Nachbarn wollte...

Loes den (kleinen) Irrwisch! (yesterday, 12:45 Uhr by Alex)
toll! auch der kleine Irrwisch hat es in sich!

Krypto-Hashi (mit Null) (yesterday, 10:20 Uhr by JonaS2010)
Lösungscode korrigiert/ Solution code corrected.
Unfortunately the solution...

Krypto-Hashi (mit Null) (yesterday, 09:31 Uhr by JonaS2010)
Anleitung präzisiert/ Instrucions clarified

Krypto-Hashi (mit Null) (on 24. July 2017, 23:53 Uhr by sf2l)
if there are islands with zero bridges, it is impossible for ALL the islands to...

today, 10:34 Uhr
Yajilin / Castle Wall by AnnaTh

today, 10:14 Uhr
LM 2017 Reste: Arukone by adam001

today, 10:13 Uhr
Sudoku Low by adam001

today, 10:12 Uhr
Tapa by adam001

today, 10:10 Uhr
Trees & Mushrooms Sudoku with Renban Groups by adam001

today, 10:09 Uhr
Dominoes II by adam001

today, 10:08 Uhr
Dominoes I by adam001

today, 10:05 Uhr
Yajilin / Castle Wall by jessica6

today, 09:43 Uhr
Japanisches Summen-Masyu 2358 by ffricke

today, 09:12 Uhr
Castle Wall 2 by AnnaTh

3 users were active in the last 15 minutes (number of solved puzzles in the last 24 hours in brackets):
AnnaTh (5), Statistica (1), CHalb (0)