mentally stimulating diversions
Random Just For Fun
Just For Fun
Can you name the number (either 0 or 1) in each box?
Enter a logical value in the box below
Correctly named logical values will show up below
Click any empty Box or Answer to answer for that location
: Entering some wrong answers will end the quiz
Country Trivia Logic Puzzle
Popular trivia games today
Click the Flick
Groups of Five
On a Map: Africa
Wrong Answer Roulette: '90s Movies
Geography Bunker IV
How'd They Meet: TV Couples Edition
Pandemic Logic Puzzle
Almost an NFL Team
Enter answer for
/25 logical values correct
Show Missed Answers
This column has three 1's.
Like the columns, each row has a different number of 1's.
One of the remaining corners is 1.
There's one other 1 in this row, but it's not adjacent to this 1.
This is the only 0 with a 1 directly above and below it.
Each column has at least one 1 but a different number of 1's.
This row contains at least three consecutive 1's.
This column and row have the same number of 1's.
Exactly one 1 has at least two 0's somewhere below it.
There is only one 0 in this box's surrounding eight boxes.
The last row has three 1's.
HIDE THIS WARNING
You might also like these games:
Capital Word Search
History by Numbers
Holiday by Numbers
for this game.
(Warning: comments may contain spoilers)
Logical Logic Puzzle Quiz
Created Mar 16, 2013 in
Just For Fun
Featured Apr 25, 2013
Game Plays 160,804
Report a Mistake
Friend Scores and Standings
Loading friend results....
Top Games Today in Just For Fun
Word Ladder: Our Lesser Angles
Clickable 1-100 Mines
Missing Word: Madonna Songs (A...
Logical Logic Puzzle
Top Games with Similar Tags
Crazy Number Logic Puzzle
The Heinous Lying Logic Puzzle
A Booby-Trapped Minefield Puzz...
A Sporcle Logic Puzzle
Top User Games in Just For Fun
George Carlin's Not A Sport
Mrs. Peabody's Special Recipes...
Word Ladder: No Applause, Just...
Hardest Logic Puzzle Ever
Mar 16th, 2013 at 18:35 GMT
Does surrounded include diagonals?
Mar 16th, 2013 at 19:40 GMT
@Bowbow It does, but I've clarified that hint.
Mar 16th, 2013 at 21:32 GMT
Could you specify somewhere that the logical value doesn't indicate the truth or untruth of the clue in question? I spent a while trying to figure out how to fill in other boxes if the first box's clue was false. :D Yay, overthinking. (Also, if you were so inclined, I'd enjoy playing a similar puzzle where the number *did* indicate the truth value of the clue in question...)
Mar 16th, 2013 at 21:33 GMT
Also, +1 for the layout, especially the innovation of putting the clue as an extra answer so it's easily distinguished from the value we just answered.
Mar 16th, 2013 at 21:55 GMT
I thought "a different number of 1s" just meant that the number varied. You may want to say "Unique number of 1s" or something instead.
Mar 16th, 2013 at 23:25 GMT
Great quiz! Though I kind of agree with goseaward to say that, even though it's clear they're just numbers. It's just that calling them "values" might throw one off.
Mar 17th, 2013 at 01:51 GMT
I'm so not good at these.
Mar 17th, 2013 at 02:32 GMT
Had a lot of fun with this quiz!
Mar 20th, 2013 at 16:42 GMT
Row 3, column 1. Should modify the clue to say "only one." If you solve column one from the bottom-up, you assume that there are two as only two corners remain.
Mar 21st, 2013 at 12:40 GMT
You have obviously kept the clues to a minimum to make it harder in which case you dont need the clue in 2nd box down in the first colomn as this was the last box i filled without having to guess
Mar 21st, 2013 at 14:15 GMT
great puzzle, I was a bit confused about the hint in the middle cell: I thought by "at least two 0's below it" you meant "in the three adjacent cells below it", which would lead to E5 being a 1 (since B1 already had two 0's in those places, and a 0 in E5 would lead to D4 having a second 0 below it as well). Can't get enough of these logic puzzles!
Mar 21st, 2013 at 17:25 GMT
The clue in row 4 column 3 is really poorly worded, I spent a few minute just trying to figure out. Maybe word it "This space is adjacent to only one 0" or "This space is adjacent to eight 1's"
Mar 21st, 2013 at 20:11 GMT
fun quiz! Thanks.
Mar 21st, 2013 at 21:57 GMT
Little bit to fix: When the game ends because of a missed answer, the other clues that have not been unlocked yet show up. Is there any way to fix this?
Mar 21st, 2013 at 23:16 GMT
@chrisp28 I'm guessing that you misinterpreted the clue in the middle box. The clue doesn't say that the 0's have to be consecutive (even though that turns out to be the case). I'll clarify the clue. I still believe that all clues are required to solve this.
@Sbb618 Unfortunately that's not possible. If you really wanted to play it again though, I'd recommend not looking at the clues after they're revealed!
Mar 22nd, 2013 at 07:42 GMT
@chrisp28 'sfunny, that's how I figured out the remaining couple of boxes
Mar 24th, 2013 at 01:28 GMT
Loved this quiz! The only thing that bothered me was "remaining corners" - as the clue is not in a corner. And I know that logically if someone has unveiled that clue, then they should have already revealed the top left corner, but I still think it's a bit foggy.
Mar 24th, 2013 at 01:53 GMT
Good quiz! For what it's worth, I think I completed it without needing the "There is only one 0 in this box's surrounding eight boxes" clue. I very well may have filled something in without having sufficient information to be certain, and just gotten lucky that it worked, but when that clue came up I had already completed every box surrounding it.
Mar 24th, 2013 at 02:13 GMT
Just re-did it and am nearly certain that you do not need the clue "There is only one 0 in this box's surrounding eight boxes" to solve the puzzle.
Mar 26th, 2013 at 02:43 GMT
I concur with Jethro. While I did use the hint the first time playing, I played the quiz again and was able to complete it without using that clue. I don't see any real problem with that, as the leap needed without using that clue may not occur to some people, and I don't see an issue with letting people get to the solution in slightly different ways.
Apr 8th, 2013 at 22:55 GMT
@Jethro/indyjeff/anyone else who thinks you don't need the "only one 0 in this box's surrounding 8 boxes" clue: without using that clue, I get as far as A1-3, B2, C1-2, D1-3, and E2 (using A-E for rows and 1-5 for columns). How do you take the next step without using that clue?
Apr 11th, 2013 at 23:20 GMT
The clue about the remaining corners tripped me up too - I had the corner it refers to when I read that clue and assumed it meant one of the others.
Game published: Apr 25th, 2013 at 04:00 GMT
Apr 25th, 2013 at 04:35 GMT
I was really impressed by the layout of this quiz. The colors look great, and having the number as a separate column makes it a lot easier to read
Comment below threshold:
Apr 25th, 2013 at 05:09 GMT
I noticed that unlike other similar puzzles, this one's introductory comments did not include the phrase, "it is possible to complete this quiz without guessing", or something like that. Is it? I'm not convinced. I got on the third try, but I still had to make at least one guess.
Apr 25th, 2013 at 05:12 GMT
Not quite enough time on the first go around. Great job overall, nicely laid out!
Apr 25th, 2013 at 06:39 GMT
Absolutely possible without guessing. Seven seconds left when finished. Terrific job!
Apr 25th, 2013 at 07:32 GMT
@ramhi its definitely possible! Great quiz!
Apr 25th, 2013 at 07:33 GMT
@TheEquivocator: You don't need that clue to know that column 4 must have 5 1s in it. At that stage, columns 1 to 3 have at least 1 zero in, so cannot be the 5 1s column. Column 5 can't have 5 1s because only one of its corners can have a 1 in. However, you do need it later on to fill the remaining boxes in column 3, as far as I can see. Anyone see otherwise?
Apr 25th, 2013 at 07:57 GMT
"Exactly one 1 has at least two 0's somewhere below it." Personally I think that needs clarifying a bit. Presumably you mean "... in the same column"?
Apr 25th, 2013 at 08:39 GMT
Apr 25th, 2013 at 09:02 GMT
I enjoyed the quiz. Maybe I'm not the Sporcle-master, but there is one point I'm confused about. At the point of the game where your hint says to fill in the bottom two squares in the second column with "1", because the column could not have five "1"s, where in the hints which are displayed at this point does it show that they both could not be "0", making this column two "1"s and three "0"s? This is where I got hung up... Clarification would be most appreciated. And again, thanks for making this. These are always a blast.
Apr 25th, 2013 at 09:29 GMT
->"There's one other 1 in this row, but it's not adjacent to this 1." It is implied that this is the ONLY other 1 in this row, but this is not *entirely* clear in a logic quiz context. Anyway, great quiz.
Apr 25th, 2013 at 09:45 GMT
dammit! i always get confused between ROWS and COLUMNS.
Apr 25th, 2013 at 11:20 GMT
I was expecting this quiz to have some sort of binary code for fun.
Apr 25th, 2013 at 12:14 GMT
Probably the hardest and funnest logic puzzle I've played!
Comment below threshold:
Apr 25th, 2013 at 12:35 GMT
Problem: "There's one other 1 in this row, but it's not adjacent to this 1." This clue logically does NOT rule out the possibility of (2,1) being a 1. This clue suggests the other "1" "in this row" is not adjacent, which says nothing about a potential "1" in the second row. This is not something that can be "inferred" as it is a logic puzzle and that distinction needs to be spelled out... and without that distinction we are left to guess. Otherwise, fantastic quiz, and I like these types in general.
Apr 25th, 2013 at 13:00 GMT
I think there are a couple of clues towards the end which are redundant, once you specify that each row has a different number of 1's
Apr 25th, 2013 at 13:05 GMT
I AM SUCH A FOOL! I thought you had to start from the top left cell, cos that's where the quiz automatically starts! Once I realised this wasn't the case, I finally managed to complete it without any guesses. Great game!
Apr 25th, 2013 at 13:08 GMT
The clue 'One of the remaining corners is 1' is rather confusing if you don't get them in the set order, ie. I entered the bottom left corner before that one, which led me to believe either the top right or bottom right was a 1. Maybe change it to 'Only one corner is a 1'
Apr 25th, 2013 at 13:32 GMT
'This column has three 1s' 'This is the only 0 with a 1 directly above and below it.' According to the solution this is meant to imply that they should be consecutive, but they don't...I think I'm being slow but could you make that a bit clearer?
Like us on Facebook
Follow us on Twitter
Follow us on Google+
2007-13 © Sporcle, Inc.
Partner of USA TODAY Sports Digital Properties
Go to the Sporcle.com Mobile Site →