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THE FAN LAB / NO LAB COAT REQUIRED

Curiosity looks good on you.

Render words in runes, revisit the legacy cipher, untangle an episode number, or test your crew knowledge.

A retro laboratory desk with glowing symbol displays, notes and decoding equipment.
LEGACY EXPERIMENT / ALIEN LANGUAGE 2

A little interstellar cryptography.

LOCAL ONLY

This workbench uses A–Z to represent the 26 Alien Language 2 symbol positions. It implements the running-sum arithmetic, not an official glyph font or screenshot decoder.

0 / 5000 characters
CIPHER POSITIONS / A = 0 … Z = 25
How the experiment works

Start with a previous ciphertext value of 0. For encoding, add the current letter’s number to the previous ciphertext number, then wrap the total at 26. For decoding, subtract the previous ciphertext number and wrap a negative result back into 0–25.

Spaces, punctuation, digits and non-ASCII characters pass through without changing the state. ASCII letters are normalized to uppercase. TFP becomes TYN (19, 24, 13), and TYN decodes to TFP. This puzzle is not suitable for protecting private information.

The official visual glyph set is not included. Supply a properly licensed glyph asset separately before advertising this as a visual symbol translator.

SEND A TRANSMISSION

Share your way.

NO TRACKING WIDGETS

Keep the image, the blurb and the tags together. Prepare them here, then review your post at its destination. A link preview and an uploaded photo are different kinds of post.

Only this tool’s public page is shared. Your input, rune output, quiz results and other workbench values are not read or included.

Nothing is posted automatically. External links deliberately hand the chosen public text/link to that service. Hulurama loads no social SDK, analytics, account token or tracking pixel, and does not save caption edits or tool input.