Len's user avatar
Len's user avatar
Len's user avatar
Len
  • Member for 9 years, 5 months
  • Last seen more than 8 years ago
8 votes
Accepted

Five puzzles in one!

8 votes
Accepted

Polyomino Z pentomino and rectangle packing into rectangle

8 votes

From a math Professor, Bernard Budiansky

7 votes

My Wacky Neighbors (What am I?)

7 votes
Accepted

Five sequence puzzles

7 votes

Band of Brothers

7 votes
Accepted

Decrypt this Cryptogram: cs.aoa.daso

6 votes
Accepted

A Composition For My Birthday

6 votes
Accepted

What's Happening on my Vacation?

6 votes

Sequence puzzling - what is the next number?

6 votes

Something for the real fans

6 votes

Yet another group of five sequence puzzles

6 votes
Accepted

The ill-posed word-search: A sick puzzle

6 votes

Polyomino T hexomino and rectangle packing into rectangle

6 votes

Christmas Day Cryptogram / Riddle

6 votes
Accepted

Six rebus puzzles - starting with three R's

6 votes
Accepted

What Comes Next?

6 votes

Translate into a sentence

5 votes
Accepted

Find the title and artist of this song

5 votes
Accepted

What was the encryption mapping?

5 votes
Accepted

Find the password of the man's PC

5 votes
Accepted

Riddles in the Dark? Nah, just ciphers in the shadows

5 votes

3 Step Puzzle with Increasing Ardor

4 votes
Accepted

The puzzle is to decrypt this encrypted text. (Cryptograms)

4 votes
Accepted

The Twenty Doors (ROOM 10)

4 votes

Logic-grid puzzle. How do I have to interpret the clue?

4 votes
Accepted

Where am I located?

4 votes
Accepted

Choose a picture

4 votes
Accepted

Marker and the cube

4 votes

The German's are Experimenting