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 3562 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 LITS Laser 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 word puzzle 2358

Enjoy browsing the portal!

The easiest puzzles

unsolved5 kleine Masyus (1)
by JonaS2010 (on 4. September 2018, 21:54)
78 %
unsolvedXikaku für Anfänger
by hopppe (on 14. May 2010, 11:00)
62 %
unsolvedZehnkampf-Weitsprung-Überbleibsel: Dominosuche
by berni (on 25. November 2016, 20:30)
75 %
unsolvedLM 2017 Reste: Arukone
by pwahs (on 4. April 2017, 10:00)
76 %
unsolvedRipple effect
by DarkBeamIta (on 17. August 2018, 12:50)
72 %

Show complete list

The most beautiful puzzles

unsolvedRundweg Family Photo
by pokerke (on 14. February 2011, 00:57)
100 %
by tuace (on 13. April 2015, 00:47)
100 %
unsolvedNeue Post vom Außerirdischen
by ibag (on 6. September 2015, 00:00)
100 %
unsolvedWichtel 2016 (2): Erfahrener Höhlenforscher gesucht
by wichtel (on 20. April 2017, 11:02)
100 %
unsolvedAdventsportale, Teil 4
by pirx (on 23. December 2018, 12:00)
100 %

Show complete list

The newest puzzles

newVerspäteter Geburtstagsgruß aus dem All
by ibag (today, 00:00)
by Zzzyxas (yesterday, 20:26)
by Zzzyxas (yesterday, 12:12)
92 %
newKrypto-X-Summen mit Zerrspiegeln
by ibag (yesterday, 00:00)
newGeisterbahn 2.0 (Teil 1)
by Zzzyxas (on 25. June 2019, 19:46)

Show complete list


New commentsLast solved

Landvermessung (yesterday, 22:45 by pwahs)

Krypto-X-Summen mit Zerrspiegeln (yesterday, 20:54 by r45)
Schöner und etwas ungewöhnlicher Lösungsweg, super gemacht. Jetzt warte ich...

Höhlen-U-Bahn (Teil 3) (yesterday, 18:57 by CHalb)
Huch, ich dachte, ich hätte Teil 2 gelöst, dabei ist das Teil 3. Große...

Krypto-X-Summen mit Zerrspiegeln (yesterday, 16:14 by jessica6)
@tucae o ja. Und Krypto macht es auch nicht leichter.

Krypto-X-Summen mit Zerrspiegeln (yesterday, 12:41 by Statistica)

Myopia (yesterday, 12:31 by ch1983)
Hurra, eine regelrechte Rätselflut aktuell, vielen Dank an alle Autoren :-)

Krypto-X-Summen mit Zerrspiegeln (yesterday, 12:11 by Zzzyxas)
Sehr schön.

Krypto-X-Summen mit Zerrspiegeln (yesterday, 11:30 by tuace)
@sf2l: No.

Roller Coaster mit Extras 15 (yesterday, 11:08 by Uhu)
I'm sorry for any kind of dizziness :)

Roller Coaster mit Extras 15 (yesterday, 10:38 by marcmees)
need to go into rehab after this one :-)

today, 03:10
Geisterbahn 2.0 (Teil 1) by saskia-daniela

today, 02:59
Geisterbahn 2.0 (Teil 1) by jirk

today, 00:49
Sudoku Variants Series (027) - Edge Sums by CSR94

today, 00:46
Landvermessung by jirk

today, 00:06
Landvermessung by saskia-daniela

yesterday, 23:49
Myopia by saskia-daniela

yesterday, 23:31
Permakultur (Tapa und Inseln) by bob

yesterday, 22:59
Permakultur (Fillomino und Rundweg) by bob

yesterday, 22:58
Landvermessung by moss

yesterday, 22:49
Geisterbahn 2.0 (Teil 1) by moss

2 users were active in the last 15 minutes (number of solved puzzles in the last 24 hours in brackets):
bob (2), Mody (0)