Jule’s RNG Code Redemption Guide: Steps and Roll Requirements
The official Roblox listing identifies Jule’s RNG as an experience by Jule Games. Its description directs players to the experience’s community server for codes and updates.

How to redeem a code

Three guides document the same basic process:
  1. Open Jule’s RNG on Roblox.
  2. Select Codes in the upper-left corner.
  3. Enter the code in the displayed text box.
  4. Press the submission button.
The button label differs between the guides: Pro Game Guides and All Things How call it Redeem, while Roblox Den calls it Claim.

Roblox Den and All Things How state that codes are case-sensitive, so enter each code exactly as published.

Check the roll requirement

Some codes require a minimum number of rolls. If a code does not work, check whether its listing specifies a roll threshold and confirm that your account has reached it.

For example, Roblox Den and All Things How list PHASE with a requirement of 10,000 rolls.