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Lopsy
  • Member for 9 years, 5 months
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44 votes
3 answers
4k views

Which floor does this company occupy?

40 votes
4 answers
3k views

Break the subsitution cipher with a twist

31 votes
5 answers
4k views

Dissection Puzzle - The Umbrella Stand

27 votes
3 answers
2k views

The lion and the zebras II: The lion with millimeter-long claws

21 votes
6 answers
2k views

Pursuit Problem: Mutineer trapped on an island

19 votes
3 answers
435 views

Linguistics: Japanese Squares

14 votes
4 answers
2k views

Random Walk on Ring City

14 votes
4 answers
1k views

Pursuit Problem II: Surrounded in Marauders' Circular Cove

11 votes
3 answers
1k views

Optimal present wrapping with a rectangle

10 votes
2 answers
924 views

Polygon wrapping a cube

9 votes
2 answers
474 views

[Security to the Party 27: Conspiracy Edition]

9 votes
1 answer
662 views

Knights on a Chessboard II

8 votes
3 answers
600 views

Periodic sequences confuse all my worms

7 votes
3 answers
997 views

Can you create a Minesweeper puzzle with 'information crossover'?