Mindbender, anyone?

Miscellaneous and Personal Stuff I Must Share
61

History:


RGYB OOO
WRGY XX

(Remarks: That proves that blue is in and white is out)

Blue Red Green Green

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BRGG XO

63

History:


RGYB OOO
WRGY XX
BRGG XO

That proves yellow is in, double-green is not. I need red or green, but not both, to go with my proven blue and yellow. Let’s try:

Yellow Blue Green Yellow

64

we have a winner!

65

Okay, let’s add Purple to the mix so we have six colours, four places. I’ve got a code locked and loaded, have at it!

66

Red Yellow Green Blue

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RYGB OO

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Yellow Green White Purple

69

OOO

History:


RYGB OO
YGWP OOO
70

Purple Purple Yellow Green

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OO

History:


RYGB OO
YGWP OOO
PPYG OO
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Green White Purple Yellow

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XXO

History:


RYGB OO
YGWP OOO
PPYG OO
GWPY XXO

(Note: this could not possibly have been right. See line 2)

74

Haha, well I’m not as good at this game as you are. :stuck_out_tongue:

Green Red Purple White

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XXXX

I dunno, as I said, getting down in five is par for this format, so you ain’t done badly. :cool:

76

Wooo hooo.

Okay. I’ve got one.

77

Red Yellow Blue Green

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0

This is typing!

79

So there’s at least one repeat in the code. OK:

Blue Purple Purple White

80

XX

History: