Equipment
49 Robux. Catalog line: an 8x speed button, or press 5. Confirm costs, drop rates, and unlocks in the live [⌛] 📱 Build a Phone Empire experience.
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.
Hyper Speed costs 49 Robux. The catalog line says it adds an 8x speed button, or you can press 5. It does not say the button shortens research years or movement.
| Fact | Value |
|---|---|
| Hub | Equipment |
Buy from the Store tab on the official experience page. Pass id 1988348746.
Use the button or the 5 key once you own it. Do not assume it skips a research year.
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.
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.
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.
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.
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.