Nuclear Tycoon Codes (June 2026)

Nuclear Tycoon is a Fortnite creative map by RCN Studio where you build and expand a nuclear empire across an ever-growing base. Codes for the map unlock rewards across both the Free and Premium reward tracks — in-game Currency, Tickets, and XP that accelerate your reactor development and overall progression.

Working Nuclear Tycoon codes

2863 — Premium Pass

What the Premium Pass unlocks

The Premium Pass is ordinarily locked behind a purchase. Redeeming the code 2863 grants it for free, opening a second reward track on top of the one every player starts with. As you level up your base and reactor, each new level pays out from both tracks at once — effectively doubling the Cash, Tickets, XP, and other bonuses you receive with every progression step.

How to redeem codes in Nuclear Tycoon

There is no visible code entry menu when you first load in. Redemption happens through an in-game Phone item that becomes accessible only after you’ve completed some initial construction on your Tycoon.

Open the Nuclear Tycoon map in Fortnite and load into your session.

Build your Tycoon until both the reactor and the Rewards section to its left are fully set up.

Find the Phone object in your base and interact with it to drop it, then walk over it to pick it up.

Equip the Phone to open its on-screen menu.

Select the Codes button inside the Phone menu.

Enter the numerical code and confirm. A success notification appears to confirm the Premium Pass is now active on your account.

How to Redeem codes in Fortnite Nuclear Tycoon through the Phone System and get the Premium Pass

Where to find new Nuclear Tycoon codes

RCN Studio drops all new codes exclusively through their official Discord server, which has a dedicated codes channel kept separate from general discussion. The developer also has accounts on X and YouTube, but code announcements are not shared on either platform — Discord remains the only official release channel. The working list on this page is updated whenever new codes become available, so bookmarking it is a quick alternative to joining another server.