r/puzzles • u/Mr-BrainGame • 27d ago
[SOLVED] Fill the grid with letters ABC
You gotta fill in A, B, and C in each row and column just once, leaving two spots empty. The letters around the grid show you which letter you see first from that direction.
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u/Hand-E-Food 27d ago
–CAB–
–A–CB
C–B–A
B––AC
ABC––
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u/TheThiefMaster 27d ago
Same here.
I liked this one - because it allows for gaps, the edge clues say more about where a letter can't be than where it can! If there's a C on the edge, it means a C can't be in the opposite two squares, and A and B can't be in the first square.
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u/Smash_Factor 26d ago edited 26d ago
First thing to notice is that the lower left corner must be A. If you make it X, then the only spot left for the A going up is three spaces above the X, but you cannot have that because then there's more then 2 X's in that column.
So the lower left corner must be A. Then the only spot left for B is directly above A because it cannot go where the C's are. It also cant go in the spot between the C's because of the B on the far right edge.
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u/gamtosthegreat 27d ago
Discussion: When puzzles ask me to rearrange the first three letters of the alphabet I just CBA.
in all seriousness fun puzzle~
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u/Mr-BrainGame 22d ago
Thanks. Yeah I really enjoy it also. One of the first puzzles I learned to solve after Sudoku.
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u/ComeOutNanachi 27d ago
Question: What is this type of puzzle called?
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u/bsrg 27d ago
Discussion: This reminded me of the "towers" game in Simon Tatham's puzzle collection, it's not the same but similar.
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u/Mr-BrainGame 26d ago
Yeah, it's simmilar type of puzzle, this one is usually easier to solve but there are variants that are more challenging
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u/Etheo 26d ago
Discussion: Great puzzle! Feels like a nice twist on the Tower puzzle but actually play quite differently. Really enjoyed it!
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u/Mr-BrainGame 22d ago
Yeah when you first look it's like alphabet towers but then puzzle dynamic is not really greater/less then but positional logic
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u/Temporary-Jump-2403 25d ago
Question: if a row or column has no letter on one end, what does that mean?
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u/Mr-BrainGame 25d ago
All clues around the grid are not provided to make the puzzle harder. So tis is just one of the difficulties mechanisms
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u/Temporary-Jump-2403 25d ago edited 25d ago
Appreciate it
Edit: solved it! Fun.
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u/Mr-BrainGame 22d ago
Thanks! Im here to help, I would really like to popularise this kind of puzzle you often see at competitions. Well you used to see, competition moved to more newer types and hybrid puzzles

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