Brain Teasers & Puzzles
Puzzles, logic problems, word games, mental exercises.
Topic list
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TopicStatisticsLast post
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Friday Puzzler -- Another match stick problem
by Alex Y 9/21/19, 3:04 AM
3 Replies · 237 ViewsLast post 9/21/19, 7:46 PM by Alex Y -
Friday Puzzler2 -- Monty Hall2
by Alex Y 9/13/19, 3:35 PM
11 Replies · 262 ViewsLast post 9/18/19, 9:06 PM by Alex Y -
Late Friday Puzzler -- 100 Prisoners
by Alex Y 9/9/19, 1:56 AM
11 Replies · 243 ViewsLast post 9/16/19, 5:20 PM by david weaver -
by Alex Y 8/30/19, 2:58 AM
12 Replies · 247 ViewsLast post 9/13/19, 6:18 PM by Kent B -
Labor Day Bonus Puzzle--Sequence
by Alex Y 8/31/19, 7:23 PM
12 Replies · 239 ViewsLast post 9/11/19, 11:09 PM by David Weaver -
by Alex Y 8/16/19, 2:58 PM
14 Replies · 246 ViewsLast post 9/2/19, 9:21 PM by Alex Y -
Friday Puzzler -- 3000 Bananas
by Alex Y 8/23/19, 3:15 AM
11 Replies · 306 ViewsLast post 8/25/19, 12:59 PM by Kent B -
Friday Puzzler -- String Theory (2 of 2)
by Alex Y 8/10/19, 1:11 AM
11 Replies · 352 ViewsLast post 8/15/19, 11:05 PM by Kent B -
Friday Puzzler -- String Theory (1 of 2)
by Alex Y 8/9/19, 4:05 PM
5 Replies · 321 ViewsLast post 8/10/19, 1:32 AM by Ed in Leaside -
Friday Puzzler (cont'd) -- Chess Board 2 of 3
by Alex Y 7/28/19, 6:28 PM
2 Replies · 221 ViewsLast post 8/9/19, 3:41 PM by Alex Y -
Friday Puzzler -- Chess Board 1 of 3
by Alex Y 7/26/19, 3:15 PM
3 Replies · 170 ViewsLast post 8/4/19, 1:35 AM by AlMorgan -
Friday Puzzler -- Chess Board 3 of 3
by Alex Y 8/2/19, 4:27 PM
8 Replies · 228 ViewsLast post 8/4/19, 1:32 AM by AlMorgan -
by Kent B 8/3/19, 4:04 PM
2 Replies · 178 ViewsLast post 8/3/19, 11:07 PM by Kent B -
Friday Puzzler -- Wine business
by Alex Y 7/19/19, 4:55 AM
9 Replies · 275 ViewsLast post 8/2/19, 1:54 PM by Alex Y -
Friday Puzzler -- Symbol Arithmetic
by Alex Y 7/12/19, 2:45 PM
15 Replies · 332 ViewsLast post 7/16/19, 8:50 PM by Alex Y -
Friday Puzzler -- bags of marbles
by Alex Y 6/29/19, 7:43 PM
5 Replies · 245 ViewsLast post 7/6/19, 9:47 PM by Alex Y -
Friday Puzzler -- three angles
by Alex Y 6/21/19, 2:04 PM
5 Replies · 273 ViewsLast post 6/29/19, 7:53 PM by Alex Y -
by Alex Y 6/14/19, 12:13 PM
2 Replies · 144 ViewsLast post 6/17/19, 10:05 PM by Alex Y -
Friday Puzzler -- Five Beggars
by Alex Y 5/31/19, 4:54 AM
9 Replies · 327 ViewsLast post 6/12/19, 11:53 PM by Larry Barrett -
Friday Puzzler -- Circle's radius
by Alex Y 6/7/19, 5:33 AM
12 Replies · 351 ViewsLast post 6/12/19, 4:51 AM by Alex Y -
Friday Puzzler -- Mad Hatter and March Hare
by Alex Y 5/17/19, 3:36 AM
10 Replies · 275 ViewsLast post 5/31/19, 4:58 AM by Alex Y -
Friday Puzzler -- painted cubes
by Alex Y 5/24/19, 1:45 PM
8 Replies · 288 ViewsLast post 5/29/19, 1:54 PM by Alex Y -
by Alex Y 4/19/19, 1:01 PM
11 Replies · 278 ViewsLast post 5/17/19, 3:54 AM by Alex Y -
Friday Puzzler -- Bag of Money
by Alex Y 5/10/19, 10:29 AM
2 Replies · 178 ViewsLast post 5/11/19, 2:02 PM by Alex Y -
Friday Puzzler -- Three Brothers
by Alex Y 5/4/19, 2:52 PM
7 Replies · 327 ViewsLast post 5/5/19, 4:06 PM by Alex Y -
Friday Puzzler -- Rectangle size
by Alex Y 4/26/19, 1:44 PM
4 Replies · 210 ViewsLast post 4/28/19, 3:26 AM by Alex Y -
Friday Puzzler -- Buried Treasure
by Alex Y 4/6/19, 7:26 PM
4 Replies · 258 ViewsLast post 4/18/19, 4:02 AM by Alex Y -
Friday Puzzler - Presidential Deaths
by Alex Y 3/30/19, 2:50 AM
4 Replies · 155 ViewsLast post 4/3/19, 12:08 AM by Alex Y -
by Alex Y 3/22/19, 7:03 PM
2 Replies · 153 ViewsLast post 3/23/19, 12:19 PM by Alex Y -
Friday Puzzler -- Missing Number
by Alexy 3/8/19, 5:30 AM
3 Replies · 225 ViewsLast post 3/10/19, 9:00 PM by Larry Barrett















