Take a mathematical journey to the Wild West. Prove your worth as Sheriff by shooting the barrels that show factors of the given number. (The factors of a number are any numbers that divide into it exactly. This includes 1 and the number itself. For example, the factors of 6 are 1, 2, 3 and 6. The factors of 8 are 1, 2, 4 and 8.)

There are five rounds in each level, will you set the Sheriff's best time for each level?

Frontier Factors has been optimised for tablets and phones.

Privacy: Frontier Factors does not:
- contain third-party adverts.
- contain in-app purchases.
- integrate with social networks.
- use data collection tools.