### Clue 1

Consider the Ouroboros... This cipher derives from that concept.

### Clue 2

It's a simple, albeit never-ending cipher.

### Solution

This is an alphanumeric cipher where 1=A, 2=B, etc, only it doesn't reset at 26. Each subsequent number is higher than the last. So if you started with ALA, then it would be 1-12-27.

### Clue 3

No number will ever be repeated.

### Clue 4

1, 27, 53, etc... All the same thing.

### Clue 1

Consider the Ouroboros... This cipher derives from that concept.

### Clue 2

It's a simple, albeit never-ending cipher.

### Solution

This is an alphanumeric cipher where 1=A, 2=B, etc, only it doesn't reset at 26. Each subsequent number is higher than the last. So if you started with ALA, then it would be 1-12-27.

### Clue 3

No number will ever be repeated.

### Clue 4

1, 27, 53, etc... All the same thing.

### Clue 1

If you haven't been through all of your postcards and done as much as possible, then you don't want to continue with this puzzle yet.

### Clue 2

Notice anything on your 'Wish You Were Here' postcard that could help?

### Solution

The geometric symbols on the front of the 'Wish You Were Here' card are giving you the order of the symbols on this card. Those symbols can be found on the BACK of the WYWH card, each associated with a letter. The plaintext is: ANACONDA.

### Clue 3

You'll need both the front and back of that card.

### Clue 1

If you haven't been through all of your postcards and done as much as possible, then you don't want to continue with this puzzle yet.

### Clue 2

Notice anything on your 'Wish You Were Here' postcard that could help?

### Solution

The geometric symbols on the front of the 'Wish You Were Here' card are giving you the order of the symbols on this card. Those symbols can be found on the BACK of the WYWH card, each associated with a letter. The plaintext is: ANACONDA.

### Clue 3

You'll need both the front and back of that card.

### Clue 1

If you haven't been through all of your postcards and done as much as possible, then you don't want to continue with this puzzle yet.

### Clue 2

Notice anything on your 'Wish You Were Here' postcard that could help?

### Solution

The geometric symbols on the front of the 'Wish You Were Here' card are giving you the order of the symbols on this card. Those symbols can be found on the BACK of the WYWH card, each associated with a letter. The plaintext is: ANACONDA.

### Clue 3

You'll need both the front and back of that card.

### Clue 1

Consider the Ouroboros... This cipher derives from that concept.

### Clue 2

It's a simple, albeit never-ending cipher.

### Solution

This is an alphanumeric cipher where 1=A, 2=B, etc, only it doesn't reset at 26. Each subsequent number is higher than the last. So if you started with ALA, then it would be 1-12-27.

### Clue 3

No number will ever be repeated.

### Clue 4

1, 27, 53, etc... All the same thing.