Connect letters to discover hidden words, then move through levels that grow steadily more challenging. Built for multiple languages and offline play.
Concept visual — not a product screenshot
Mystery Word is a multilingual word puzzle game currently being developed by EacTech. Players connect letters on the screen to discover hidden words, completing each level and moving on to the next as the puzzles become more challenging.
The idea behind Mystery Word is that a good word game should feel native in every language it supports. Instead of building levels in one language and translating the menus, each language is planned to have its own word lists and levels, so players get puzzles that match the vocabulary and letter patterns of the language they play in.
Mystery Word is one of four products in the EacTech portfolio. It is in development and is not yet available to download.
Mystery Word is designed for people who enjoy words and want a puzzle that fits into everyday moments, in the language they prefer.
Players who enjoy finding words, spotting patterns in letters and working through a long path of levels.
People who like to practice vocabulary in a relaxed way, including in a language they are learning.
People who speak more than one language and want word puzzles that work properly in each of them.
Anyone looking for a quick, calm puzzle on a commute or between tasks, with or without a connection.
Many word puzzle games are designed in one language first and adapted later. Letter sets, word lengths and difficulty curves built for one language often feel wrong in another, and translated versions can end up with awkward vocabulary or puzzles that are too easy or too hard.
Word games are also natural to play in places without a reliable connection, yet some stop working offline. Mystery Word aims to address both problems by building word lists per language from the start and by designing levels to be stored and played on the device.
Mystery Word is organized around four ideas that cover a single level and the longer journey through the game.
Trace a path through the available letters to form a word. The input is meant to feel quick, precise and forgiving.
Find every hidden word in a level. Each discovery fills in part of the puzzle and narrows what is left.
Move through levels and themed challenges that introduce more letters and longer words step by step.
Choose a language and play levels built from that language’s own word lists, online or offline.
Scope
The core features below define Mystery Word's intended scope. They are being built now and may change before release.
Swipe across a set of letters to form a word. Letters connect in the order you trace them, and a word is checked as soon as you lift your finger.
Each level hides a set of words that can be made from its letters. Finding them all completes the level.
A path of levels to work through, with progress saved so players can always pick up where they stopped.
Levels are designed to introduce more letters, longer words and less common vocabulary gradually, so the challenge grows with the player.
Sets of levels built around a topic, where the hidden words share a theme, as a change of pace from the main path.
Levels and word lists are designed to be stored on the device, so the game can be played without a network connection.
Each supported language is planned to have its own word lists and levels, not just a translated interface.
Large letters, clear word slots and a simple layout designed to stay comfortable to read during longer sessions.
Not committed. These areas are being considered for after the core experience is complete.
Optional help for a stuck level, such as revealing a single letter, designed so the puzzle stays the player’s to solve.
A new level each day, offered alongside the main progression path.
Short meanings for discovered words, for players who want to learn as they play.
Adding further languages over time, each with word lists built and reviewed for that language.
Settings such as larger text and high-contrast letters to keep the board readable for more players.
Language-native content. Every supported language is treated as its own game, with word lists and levels designed for it. Translation is used for the interface, not as a substitute for real content.
A steady challenge curve. Difficulty should rise gradually and predictably, so players feel stretched without hitting sudden walls.
Works anywhere. The core game is designed to run on the device, so levels can be played without a network connection.
Fair puzzles. Hidden words are meant to be real, recognizable words for the language, so solving a level depends on vocabulary and attention rather than guessing obscure entries.
These principles are shared across all EacTech products. Read more about EacTech's approach to product development or the Build Note on Building Multilingual Apps From the Start.
Under active development. Not yet available to download. The core letter-connecting mechanic, level structure and word list pipeline are being built first. Launch languages will be confirmed later.
Mystery Word is not yet available on the App Store or Google Play, and there is no public beta at this time.
EacTech does not announce release dates before they are confirmed. When Mystery Word’s status changes, this page will be updated first, including confirmed platforms, launch languages and official store links.
No store listings yet
Mystery Word is a multilingual word puzzle game currently being developed by EacTech. Players connect letters to discover hidden words and progress through levels that become increasingly challenging, with themed challenges and offline play planned.
No. Mystery Word is in development and is not yet available to download. There is no public beta at this time. Official store links will be published on the Mystery Word page at eactech.online when the game is released.
Each level of Mystery Word shows a set of letters and a number of hidden words. Players swipe across the letters to form words, and each correct word fills in part of the puzzle. Finding all the hidden words completes the level, and later levels are designed to use more letters and longer words.
Yes. Mystery Word is being built to support multiple languages, each with its own word lists and levels rather than a translated interface alone. Launch languages will be confirmed on the Mystery Word product page when the game is released.
Yes, that is a core design goal. Mystery Word is designed to store levels and word lists on the device, so the main game can be played without a network connection.
Build Notes
How the thinking behind Mystery Word is being worked out — architecture, design decisions and trade-offs.
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Mystery Word is one of four products in development at EacTech. See the full EacTech product portfolio, learn how EacTech approaches product development, or read the EacTech Build Notes.