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Geocaching 6502 Style Mystery Cache

This cache has been archived.

Gat R Done: As there's been no cache to find for months and I have not heard back from you, I'm archiving it to keep it from continually showing up in search lists, and to prevent it from blocking other cache placements. Please be advised that archiving is intended to be permanent. Help Center Article

If a cache is archived by a reviewer or staff for lack of maintenance, it will not be unarchived.

Gat R Done
Geocaching.com Community Volunteer Reviewer

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Hidden : 8/7/2008
Difficulty:
4 out of 5
Terrain:
1.5 out of 5

Size: Size:   not chosen (not chosen)

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Geocache Description:


***CACHE IS NOT AT THE POSTED COORDINATES!!***

Take Posted Coordinates:

BB CC.EEE
FF GG.HHH

E = E Divided By 10
H = H Divided By 10
M = Month Super Mario Bro. Was Released
D = Day Super Mario Bro. Was Released
I = Year Super Mario Bro. Was Released
I = M+D+I

LDA #E
STA $0
LDA #H
STA $1
LDA #I
STA $2
CLC
LDY $0
INY
TYA
ROR
TAY
INY
TYA
CMP #$80
ROL
TAY
TYA
TAX
STX $3
CLC
LDX $1
DEX
TXA
ROR
TAX
DEX
TXA
ROR
TAX
DEX
TXA
TAY
STY $4
CLC
LDY $2
DEY
TYA
ROR
TAY
DEY
TYA
CMP #$80
ROL
CMP #$80
ROL
CMP #$80
ROL
TAY
DEY
TYA
CMP #$80
ROL
TAY
DEY
TYA
CMP #$80
ROL
CMP #$80
ROL
CMP #$80
ROL
TAY
STY $5
LDX $3
LDY $4
LDA $5

Final:
N 44 49.9XX
W 93 AA.5YY

Additional Hints (Decrypt)

Chxhchxh Cynprq guvf bar.

Decryption Key

A|B|C|D|E|F|G|H|I|J|K|L|M
-------------------------
N|O|P|Q|R|S|T|U|V|W|X|Y|Z

(letter above equals below, and vice versa)