Open Roblox Studio
Create or open your experience
Go to the Creator Dashboard
Select your experience
Open Monetization
Click Game Passes
Click Create Game Pass
Upload an icon
Enter a name
Add a description if needed
Create the game pass
Open the game pass settings
Set the price in Robux
Save the changes
Copy the game pass ID
Use the game pass ID in your scripts or purchase prompts
Test the game pass in your experience