About this app
Are you ready for a zen-like game of patience and strategy? Try to grow your numbers from ones all the way up to nines without running out of space! Easy to learn, tricky to master! • Simple touch controls! • Just tap to place a number, and then tap on a group of three or more identical numbers to merge them into the next higher number! • Beautiful, easy-to-read large type numbers! • No timers at all! Just relax and have fun! • Your progress is automatically saved, all the time, so go ahead and take that call or jump out to any other apps - you can come back and pick up playing right where you left off! • Sounds can be disabled if you want a quiet game • You can even listen to your own music while you play Download Big 9 today! --- Thanks for playing! Come see us at http://boyhowdytechnology.com
Latest release
What’s New
• Updated for the latest iOS Thanks for playing! Search for "Boy Howdy Technology" to see all our free games!
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 14, 2026 · 3:23 AM Free
Screenshots
