Lexicairn: Word Expedition
Offline word strategy game
$1.99 · Designed for iPad. Not verified for macOS.
Trace a route through 73,424 offline words, combine scoring runes, master Greek and Latin word parts, and take on a fresh Daily Dig.
Lexicairn is an offline word expedition built around route planning, vocabulary, and the structure inside English words.
TRACE A REAL WORD ROUTE
Move across adjacent tiles on a 5x5 board without reusing a tile. Every board contains a verified anchor route, and every submitted route is checked against the bundled 73,424-word American English lexicon.
BUILD A SCORING ENGINE
Bank words to combine tile value, length, combo, morpheme, and rune bonuses. Six distinct runes alter the board economy, so a short tactical word can matter as much as one long discovery.
TAKE THE DAILY DIG
Play a board generated from the local date, preserve a daily streak, and share a compact result. No account or network connection is required.
FOLLOW 12 EXPEDITIONS
Progress through authored routes with minimum lengths, target scores, focus roots, and unlock requirements. Revisit any unlocked expedition or reproduce a board from its challenge code.
LEARN THE WORD'S BONES
The Guide explains 29 Greek and Latin prefixes, roots, and suffixes with meanings and examples. Recognized word parts can earn a morpheme bonus during play.
KEEP A LOCAL LEDGER
Review route history, best scores, longest words, daily streaks, expedition progress, and lexicon provenance. Progress is stored only in the app's local container.
PREMIUM BY DESIGN
The paid download includes the full game. There is no account, subscription, in-app purchase, advertising, analytics, tracking, or server dependency.
The bundled lexicon is generated from English Speller Database release 2026.02.25. Its source, settings, checksum, attribution, and permission notice are available in the Guide and bundled legal resources.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, Robert Corbin, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Robert Corbin
- Size
- 5.1 MB
- Category
- Roleplaying
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Age Rating
4+
- 4+
- Copyright
- © 2026 Shadowfetch
