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Extra Design Slot

99 Robux. Catalog line: build two devices at the same time. Confirm costs, drop rates, and unlocks in the live [⌛] 📱 Build a Phone Empire experience.

Extra Design Slot

Player guide for the Roblox tycoon Build a Phone Empire by DEVTEC STUDIOS: design devices, hire friends, research new tech, launch products, and decide when to sell the company for Legacy.

By [⌛] 📱 Build a Phone Empire WikiLast updated:

What is Extra Design Slot?

Device design uses screen size, cameras, corners, buttons, colour, finish, and logo. Extra Design Slot costs 99 Robux. The catalog line says you build two devices at the same time. It does not say how many slots you start with.

Published facts

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How do you get Extra Design Slot?

Buy from the Store tab on the official experience page. Pass id 1988450745.

How do you use Extra Design Slot?

Buy it when one phone is already launched and you want a second design in progress. It does not design the first phone for you.

FAQ

[⌛] 📱 Build a Phone Empire roster questions

What is Build a Phone Empire?

It is a free Roblox simulation tycoon by DEVTEC STUDIOS. You start in a garage in 2007, design devices, set prices, hand them to a team, launch with marketing, and read critic reviews and live sales. The company saves automatically.

Which devices can I unlock?

The experience listing names phones as the company you start with, then tablets, smartwatches, earbuds, foldables, and laptops through year-by-year research. It does not publish the cash or research-point cost of each year.

Are there working codes?

No code string is confirmed. The experience description does not name a codes button. Strings such as WELCOME, LAPTOPS, and CEO appear on generic code roundups with no stated reward and no developer announcement, so they are not listed as working.

Where does it run, and does it save?

The developer says it plays on phone, tablet, and PC, public servers hold 8 players, and the company saves automatically. A manual save button is not described.

What is the Legacy bonus?

You can sell the company and start again with a permanent Legacy bonus. The listing does not publish the bonus size, a required company value, or a cap on repeated sales.

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