Use APKPure App
Get FFN Fast Find Numbers old version APK for Android
Find numbers with your mind..
FFN (Fast Find Numbers) is a number puzzle game.
It has 7 game levels. Between Level 1 (3 Digits) and Level 7 (9 Digits) . Purpose of the game is to find the number held as soon as possible.
FFN make you crazy but it will run your mind.. :)