Letters and Numbers Game
8.0 28
v6.61 by Smarter Apps and Brain Games
About Countdown
Countdown (Package Name: com.appmum.countdown) is developed by Smarter Apps and Brain Games and the latest version of Letters and Numbers Game 6.61 was updated on January 7, 2026. Letters and Numbers Game is in the category of Word. You can check all apps from the developer of Letters and Numbers Game and find 151 alternative apps to Letters and Numbers Game on Android. Currently this app is for free. This app can be downloaded on Android 7.0+ on APKFab or Google Play. All APK/XAPK files on APKFab.com are original and 100% safe with fast download.
Sharpen your mind with a clean, fast LETTERS & NUMBERS puzzle game.
Pick vowels and consonants, build the longest valid word you can, then switch to the numbers round to reach the target using + − × ÷. Finish with a quick conundrum for a daily brain boost. Perfect for word lovers, maths fans and anyone who enjoys smart, no-nonsense puzzles.
FEATURES
• Letters round: make the longest word from 9 tiles
• Numbers round: reach the target with six numbers and operations
• Conundrum: solve a 9-letter scramble against the clock
• Solo practice, timed matches and pass-and-play
• Fair dictionaries with regular updates and fast validation
• Daily challenges, stats, streaks and achievements
• Accessibility options: large tiles, high contrast
• No sign-in required to start playing
WHY YOU’LL LOVE IT
• Quick games that fit into a spare minute
• Builds vocabulary, spelling, mental arithmetic and logic
• Clean design focused on play, not clutter
• Great for students, families and lifelong learners
PLAY MODES
• Practice: relaxed rounds to learn and improve
• Timed: race the clock for your personal best
• Head-to-head: pass-and-play with friends on one device*
*Online features may require internet access.
FAIR PLAY & DICTIONARIES
We use robust word lists and transparent rules so every round is consistent. Word lists are reviewed and updated to keep the game balanced and fun.
ACCESSIBILITY
Choose larger tiles and clear fonts, enable high-contrast colours. We’ve designed the UI to be readable and comfortable on phones and tablets.
PROGRESS
Track best words, fastest solutions, win rates and streaks. Daily conundrums keep you coming back for a quick challenge.
SUPPORT
Questions or suggestions? Contact us at info@appmum.com.au
NOTE
This is an independent word and number puzzle game. It is not affiliated with any TV programme or brand.
Pick vowels and consonants, build the longest valid word you can, then switch to the numbers round to reach the target using + − × ÷. Finish with a quick conundrum for a daily brain boost. Perfect for word lovers, maths fans and anyone who enjoys smart, no-nonsense puzzles.
FEATURES
• Letters round: make the longest word from 9 tiles
• Numbers round: reach the target with six numbers and operations
• Conundrum: solve a 9-letter scramble against the clock
• Solo practice, timed matches and pass-and-play
• Fair dictionaries with regular updates and fast validation
• Daily challenges, stats, streaks and achievements
• Accessibility options: large tiles, high contrast
• No sign-in required to start playing
WHY YOU’LL LOVE IT
• Quick games that fit into a spare minute
• Builds vocabulary, spelling, mental arithmetic and logic
• Clean design focused on play, not clutter
• Great for students, families and lifelong learners
PLAY MODES
• Practice: relaxed rounds to learn and improve
• Timed: race the clock for your personal best
• Head-to-head: pass-and-play with friends on one device*
*Online features may require internet access.
FAIR PLAY & DICTIONARIES
We use robust word lists and transparent rules so every round is consistent. Word lists are reviewed and updated to keep the game balanced and fun.
ACCESSIBILITY
Choose larger tiles and clear fonts, enable high-contrast colours. We’ve designed the UI to be readable and comfortable on phones and tablets.
PROGRESS
Track best words, fastest solutions, win rates and streaks. Daily conundrums keep you coming back for a quick challenge.
SUPPORT
Questions or suggestions? Contact us at info@appmum.com.au
NOTE
This is an independent word and number puzzle game. It is not affiliated with any TV programme or brand.
Read More
Countdown Features
Related Videos
Letters and Numbers Game
Previous Versions
More
Requires Android: Android 7.0+
Architecture: arm64-v8a
Screen DPI: 120-640dpi
SHA1: 027050122fce1b671f0e79e097ca2ea8472fe05b
Size: 43.89 MB
Variant
Arch
Version
DPI
6053
November 29, 2025
Letters and Numbers Game
6.60
(6053)
Requires Android: Android 7.0+
Architecture: armeabi-v7a
Screen DPI: 120-640dpi
SHA1: 8b2d02ef6b2d836835898d9041303f41f6c4fb4a
Base APK: com.appmum.countdown.apk
Split APKs: config.armeabi_v7a
Size: 43.16 MB
armeabi-v7a
Android 7.0+
120-640dpi
6053
November 30, 2025
Letters and Numbers Game
6.60
(6053)
Requires Android: Android 7.0+
Architecture: arm64-v8a
Screen DPI: 120-640dpi
SHA1: 01b20c085cd962a58b6863a3ce400d93aef91bc3
Base APK: com.appmum.countdown.apk
Split APKs: config.arm64_v8a
Size: 43.89 MB
arm64-v8a
Android 7.0+
120-640dpi
Variant
Arch
Version
DPI
6024
November 17, 2025
Letters and Numbers Game
6.46
(6024)
Requires Android: Android 7.0+
Architecture: arm64-v8a
Screen DPI: 120-640dpi
SHA1: fe564439878a2020caadab168bfa57dcee649e7b
Base APK: com.appmum.countdown.apk
Split APKs: config.arm64_v8a
Size: 43.89 MB
What's New:
fixed a bug
arm64-v8a
Android 7.0+
120-640dpi
6024
November 19, 2025
Letters and Numbers Game
6.46
(6024)
Requires Android: Android 7.0+
Architecture: armeabi-v7a
Screen DPI: 120-640dpi
SHA1: 31f1eff9ed1e61b71d871c89ab1aec6164c68ebb
Base APK: com.appmum.countdown.apk
Split APKs: config.armeabi_v7a
Size: 43.16 MB
What's New:
fixed a bug
armeabi-v7a
Android 7.0+
120-640dpi
Variant
Arch
Version
DPI
6021
October 30, 2025
Letters and Numbers Game
6.43
(6021)
Requires Android: Android 7.0+
Architecture: arm64-v8a
Screen DPI: 120-640dpi
SHA1: 9406807ed91a01fcbf2b663e5c24ec572c1e949b
Base APK: com.appmum.countdown.apk
Split APKs: config.arm64_v8a
Size: 53.34 MB
What's New:
improved dictionaries
arm64-v8a
Android 7.0+
120-640dpi
6021
October 30, 2025
Letters and Numbers Game
6.43
(6021)
Requires Android: Android 7.0+
Architecture: armeabi-v7a
Screen DPI: 120-640dpi
SHA1: 03dd83358ad035e2ba9c6717acded739f945d329
Base APK: com.appmum.countdown.apk
Split APKs: config.armeabi_v7a
Size: 43.84 MB
What's New:
improved dictionaries
armeabi-v7a
Android 7.0+
120-640dpi
More Information
Package Name:
Update Date:
2026-01-07
Latest Version:
6.61
Need Update:
Available on:
Requirements:
Android 7.0+
Report:
Safe to Download
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