Smartphone Factory Tycoon is the best idle simulation game for Android. You get to take up the role of a mobile manufacturer and your goal is to become the richest and most successful company in the entire world.

What does a smartphone manufacturer need to be successful?

The first thing you need is a smartphone that's perfect. Each and every smartphone is different and requires a different configuration. With so many options, there are a number of things that you can change or upgrade.

When you start, you'll be able to buy smartphones and add-ons, but you won't have enough money to buy all that you need. It's important that you begin your idle simulation game with a reasonable budget.

To begin the game, you need to buy a smartphone. This is a pretty easy process and, if you buy from a store, you'll receive a brand new smartphone with the manufacturer's name on it.