3Factorial app for iPhone and iPad

4.4 ( 2624 ratings )

Games Entertainment Board Strategy
Developer: DEV4PPL Development Co.

Free

Current version: 1.0.0, last update: 7 years ago
First release : 07 Jan 2015
App size: 2.71 Mb

Play against a FRIEND or yourself! Each turn, a player must choose to subtract 3, 2, or 1 from 21. The player who subtracts a number that results in 0 loses the game.

Its that simple!