MON0: Word & Number Games
Sudoku, crossword, daily quest
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
One phone passed around and the evening's on. Twelve word and number games, no account to create, everything works offline. Five minutes a day is enough.
Twelve word and number games, and one appointment: every day, the same challenge for everyone — same grid, same word, same game. Five minutes is enough; the streak is what you build over time.
THE DAILY CHALLENGE
Sudoku today, crossword tomorrow, slang next, hidden word the day after — then start over.
• Same content for everyone: you compare what you actually played.
• A streak of consecutive days to keep alive, with a daily reminder at the time you choose.
• Your result shares in a few emoji, without ever revealing the answer.
• Missed a day? The past fourteen days stay playable (a catch-up doesn't count toward your streak).
TWELVE GAMES, TWO WORLDS
Word. — for wordsmiths
• Hidden Word — five letters, six tries.
• Crossword — 480 grids.
• Slang — the English street language, the real one.
• Pyramid — guess a word from clues revealed one at a time.
• Taboo — describe a word without saying the forbidden ones.
• Cursed Word — pick clues without giving too much away.
Number. — for number lovers
• Sudoku — the 9×9 grid, from easy to tough.
• Mental Math — chained operations without a slip.
• Countdown — reach the target by combining six numbers.
• Number Series — find the number that continues the sequence.
And two games that mix everything
• Mix Mode — challenges from several games, one after another.
• Ware Mode — micro-challenges chaining at top speed.
Everything can be played solo. Several of these games also work with others.
ON ONE PHONE, WITH OTHERS
Play with the people in the room: no strangers, no online multiplayer. The Relay modes rotate a single grid — each player takes a turn, then passes the phone. One installed app is enough for the whole table.
YOUR PROFILE
Multiple profiles live on the same iPhone, each with their own records and streak. In a family, no one plays another person's game.
GAME CENTER, IF YOU LIKE
A Daily Challenge leaderboard scored out of 1000, whichever game the day drew, plus two permanent leaderboards: your best streak and total challenges completed. All optional.
NO ACCOUNT, OFFLINE
No account to create with us: no signup, no password, no email. All games ship inside the app — subway, plane, waiting room, it works. The daily challenge downloads whenever a connection is available.
FREE, AND CLEAR ABOUT IT
MON0 stays free, funded by a small banner outside of games — on the home screen, in menus, on the final screen — never while you're thinking. Two ways to remove it:
• Ad-free — a one-time purchase, once and for all.
• Supporter — a monthly or yearly subscription to support the studio; it also removes ads. It's a way to help, not a higher tier: if you only want to remove ads, the one-time purchase is enough.
The Supporter subscription auto-renews. It renews unless cancelled at least 24 hours before the end of the current period, and is managed anytime in your Apple account settings. Prices appear in the In-App Purchases section on this page and in the app.
Terms: https://apps.raxoon.com/apps/mot/terms
Privacy: https://apps.raxoon.com/apps/mot/privacy
Questions, bugs, ideas: support@raxoon.com
Vocabulary based on SCOWL, WordNet 3.1 and OpenSubtitles.
MON0 is developed by Raxoon Studios.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
First English release of MON0.
• Twelve games, daily challenge, streak and the calendar of the past two weeks — interface and content fully in English, switchable from Settings.
• Twice the content in both languages.
• Hidden Word: long-press Delete to clear the row.
• The ad banner now displays correctly.
Thanks for playing — and tell us if a line reads wrong in your language.
The developer, STUDIOS RAXOON INC, 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 Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Location
- Identifiers
- Usage Data
- Other Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Location
- Identifiers
- Usage Data
- Diagnostics
- Other Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- STUDIOS RAXOON INC
- Size
- 9.6 MB
- Category
- Word
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 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
- Languages
- English and French
- Age Rating
4+
- 4+
- Contains
Advertising
- In-App Purchases
Yes
- Supporter (yearly) $12.99
- Supporter (monthly) $1.99
- Sans publicité $3.99
- Copyright
- © Raxoon Studios 2026

