XXI: 21 Puzzle Game
XXI: 21 Puzzle Game
Can you get a sum of 21 in every row and column? It`s not that easy!
Reviews
8.38%
5.17%
13.69%
13.69%
59.08%
★
★★
★★★
★★★★
★★★★★
60 rates
37 rates
98 rates
98 rates
423 rates
Comments
A Google user
★★★★★
"Simple concept molded into total time sink. Easy to play, difficult to master. Nice work, devs"
Version: 1.1
"Simple concept molded into total time sink. Easy to play, difficult to master. Nice work, devs"
Version: 1.1
A Google user
★★★★★
"It`s fun, challenging in the higher level and has nice sound effects and background music."
Version: 1.2.1
"It`s fun, challenging in the higher level and has nice sound effects and background music."
Version: 1.2.1
A Google user
★★★★★
"سیتم خوبیه دوستدارم متشکرم بای"
"سیتم خوبیه دوستدارم متشکرم بای"
A Google user
★★★★
"Great game which provokes the interest of mathematics in the player in a fun way."
"Great game which provokes the interest of mathematics in the player in a fun way."
A Google user
★★★★★
"Good but easy..."
"Good but easy..."
A Google user
★★★★★
"Driving my tesla is more difficult than figuring out how to play xxi.. another great app featured on the mike o meara show. Now if oscar could just stop laughing.."
Version: 1.2.1
"Driving my tesla is more difficult than figuring out how to play xxi.. another great app featured on the mike o meara show. Now if oscar could just stop laughing.."
Version: 1.2.1
A Google user
★★★
"Cool game but to simple."
Version: 1.2.1
"Cool game but to simple."
Version: 1.2.1
A Google user
★★★★★
"Simple, fun, and addictive!"
Version: 1.1
"Simple, fun, and addictive!"
Version: 1.1
A Google user
★★★★★
"This is the first time I`ve ever given a 5 star review on a game. This game helps ground me when experiencing anxiety, helps me relax before and after work and school, and pairs well with coffee in the morning when I`m waking up. Thank you for making this app. :)"
Version: 1.3
"This is the first time I`ve ever given a 5 star review on a game. This game helps ground me when experiencing anxiety, helps me relax before and after work and school, and pairs well with coffee in the morning when I`m waking up. Thank you for making this app. :)"
Version: 1.3
A Google user
★★★★★
"I love Todd`s games!!!!"
Version: 1.2
"I love Todd`s games!!!!"
Version: 1.2
A Google user
★★★★
"As puzzle this game is so simple and easy but good for killing time"
Version: 1.2.1
"As puzzle this game is so simple and easy but good for killing time"
Version: 1.2.1
A Google user
★★★★★
"Great game but could do with intro of the ace tile"
Version: 1.2.1
"Great game but could do with intro of the ace tile"
Version: 1.2.1
A Google user
★★★★★
"Newest addiction from TMSoft!"
Version: 1.2.1
"Newest addiction from TMSoft!"
Version: 1.2.1
A Google user
★★★★★
"Polished and interesting puzzler. Lots of levels available to complete."
Version: 1.2.1
"Polished and interesting puzzler. Lots of levels available to complete."
Version: 1.2.1
A Google user
★★★★★
"and i get reminded about roman numerals too haha"
Version: 1.2.1
"and i get reminded about roman numerals too haha"
Version: 1.2.1
A Google user
★★★★★
"Dharminder kumar"
"Dharminder kumar"
A Google user
★★★★
"After how many levels I`m going to receive achievements like C, CC etc.. there`s no description in Google PlayGames about it.."
Version: 1.2.1
"After how many levels I`m going to receive achievements like C, CC etc.. there`s no description in Google PlayGames about it.."
Version: 1.2.1
A Google user
★★★★★
"Great game! Won`t make me want to listen to Tech 411 but, hey you tried. Keep making good games! Dooblededooo!"
Version: 1.2
"Great game! Won`t make me want to listen to Tech 411 but, hey you tried. Keep making good games! Dooblededooo!"
Version: 1.2
A Google user
★★★★
"A really good app"
"A really good app"
A Google user
★★★★★
"Great game for all ages. Fun for adults and it teaches math and problem solving skills for the kids."
Version: 1.2.1
"Great game for all ages. Fun for adults and it teaches math and problem solving skills for the kids."
Version: 1.2.1
com.tmsoft.xxi
Installs: 100,000+
(122,497 at
2024-05-16 10:35:09)
Version: 1.6.3
Category: Puzzle Games
Pegi : Everyone
Publish Date : Mar 23, 2016
Update Date : 2023-07-13
Android Version : 5.0
Ad Supported : Yes
Version: 1.6.3
Category: Puzzle Games
Pegi : Everyone
Publish Date : Mar 23, 2016
Update Date : 2023-07-13
Android Version : 5.0
Ad Supported : Yes
Available on
Publisher
TMSOFT
91220 Overseas Hwy Unit 1038
Tavernier, FL 33070-5052
https://games.tmsoft.com/xxi/
support@tmsoft.com
Privacy Policy
91220 Overseas Hwy Unit 1038
Tavernier, FL 33070-5052
https://games.tmsoft.com/xxi/
support@tmsoft.com
Privacy Policy
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Screenshots
DESCRIPTION
XXI puzzles require a sum of 21 in every row and column. Move the gems around on the board until a solution is found. All gems have a unique numerical value, but watch out for the special gem that can be either a 1 or 11. Puzzles get harder as you progress your way through all 200 levels. Can you become a XXI champion?
FEATURES
- 200 Unique & Challenging Puzzles
- Google Play Achievements (V, X, L, C, CC)
- Google Play Leaderboard for Highest Level
- Beautiful Music, Sounds, and Graphics
- Optimized for all Android Phones and Tablets
- Share Solution Photos with Friends
Thanks for playing XXI by TMSOFT and good luck!
Website: https://games.tmsoft.com/xxi/
FEATURES
- 200 Unique & Challenging Puzzles
- Google Play Achievements (V, X, L, C, CC)
- Google Play Leaderboard for Highest Level
- Beautiful Music, Sounds, and Graphics
- Optimized for all Android Phones and Tablets
- Share Solution Photos with Friends
Thanks for playing XXI by TMSOFT and good luck!
Website: https://games.tmsoft.com/xxi/
RECENT CHANGES
- Updated for latest android compatibility
- Updated support libraries
- Updated support libraries
DATA SAFETY AND SECURITY
This app has access to
Device ID & call information
· read phone status and identityOther
· Google Play license check· control vibration
· full network access
· view network connections
· prevent device from sleeping
Phone
· read phone status and identityPhotos/Media/Files
· modify or delete the contents of your USB storage· read the contents of your USB storage
Storage
· modify or delete the contents of your USB storage· read the contents of your USB storage
Wi-Fi connection information
· view Wi-Fi connectionsSecurity Practices
Data is encrypted in transit
· Your data is transferred over a secure connection
Data can’t be deleted
· The developer doesn’t provide a way for you to request that your data be deleted
Data that may be shared with other companies or organizations
App activity
App interactions (Optional) : Analytics, Advertising or marketingApp info and performance
Diagnostics (Optional) : Analytics, Advertising or marketingDevice or other IDs
Device or other IDs (Optional) : Analytics, Developer communications, Advertising or marketingLocation
Approximate location (Optional) : Advertising or marketingData this app may collect
App activity
App interactions (Optional) : Analytics, Advertising or marketingApp info and performance
Crash logs (Optional) : AnalyticsDiagnostics (Optional) : Analytics, Advertising or marketing
Device or other IDs
Device or other IDs (Optional) : Analytics, Developer communications, Advertising or marketingLocation
Approximate location (Optional) : Advertising or marketing
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