UEFN COLLECTIVEMASTERY
ENROLMENT OPEN 00 / ZERO
LEARN TO BUILD FORTNITE ISLANDS

Epic has paid Fortnite developers over $1 billion. You have never met one of them.

FOUNDERS $499 LIFETIME · 50 OF 50 SEATS LEFT
VOL. II · LESSON 01 · VARIABLES UNEDITED EXCERPT
01 / THE NUMBERS

It isn’t a side hustle. It’s a payroll.

$1B+

Paid to Fortnite developers since UEFN launched.

47%

Of all Fortnite playtime is inside creator islands.

$352M

Paid out in 2024 alone. 58 creators cleared $1M.

02 / THE LIBRARY

The whole engine, in order.

Pillars ship one at a time, beginner to master, in the order below.

I
Start Here
2+ lessons
LIVE
II
Verse Programming
52 lessons
SHIPPING NOW
IV
UI Deep Dive
40+ lessons
PHASE 2
V
AI & NPC Systems
40+ lessons
PHASE 2
VI
3D Modeling
40+ lessons
PHASE 2
VII
VFX
40+ lessons
PHASE 3
VIII
Materials
40+ lessons
PHASE 3
IX
Sound Design
40+ lessons
PHASE 3
X
Cinematics
40+ lessons
PHASE 3
10
PILLARS
350+
LESSONS
3
PHASES
03 / THE PROOF

Organic. Unfunded. One person.

4,067
DISCORD MEMBERS
+272%
GROWTH IN 7 MONTHS
10K+
HOURS IN UEFN
$0
PAID MARKETING
DISCORD MEMBER GROWTH · DEC 26, 2025 → JUL 29, 2026
4.5K 3.6K 2.7K 1.8K JAN FEB MAR APR MAY JUN JUL SWEENEY REPOST GEAR FORGE UI REWARDS UI SHOP UI PREMIUM UI INDEX UI 1,093 2,205 4,067
START · DEC 26 SWEENEY REPOST · FEB 20 FREE UI DROPS ON X CURRENT · JUL 29
Tim Sweeney, CEO of Epic Games, has reposted my work. 138 members joined in the 48 hours after.
“Vouch! He's a fantastic person, incredibly honest, and highly skilled. Excellent work on all fronts!”
A_NECKEL · FEB 2025
“Great guy to work with, and does some killer stuff.”
MOOSEINDACUT · NOV 2024
“Vouch! You won’t regret it!”
FREDBENZ · NOV 2024
“MANGOOOO looks amazing!”
DILLYAPP · MAR 2026
04 / THE EXIT

You don’t finish the library. You graduate out of it.

THE ONE THAT MATTERS

Certificate of Mastery

Sit the final exam. I review and sign it myself.

THEN

Recruitment into the A‑Team

I hire my squad out of my own graduating class.

AND

A permanent public rank

At the top of a server developers and clients read.

05 / ENROLMENT

Three ways in. All of them are paid.

FOUNDERS
50 SEATS ONLY
$499ONCE
Lifetime. No recurring fee, ever.
50 OF 50 SEATS LEFT
  • Every lesson, every pillar
  • No recurring fee, ever
  • Exam, certificate, graduate role
  • Founder role in Discord
  • A say in what gets taught next
  • Name in the credits
  • 30-day refund
CLAIM A SEAT →

NO SECOND ROUND.

BASIC
$249+ $49/MO
Cancel anytime.
  • First 20% of every pillar
  • New lessons every week
  • Exercises and solution files
  • Basic role in Discord
  • 30-day refund
  • No exam or certificate
Get Basic →

UPGRADE AT ANY POINT.

PREMIUM
$1,499+ $299/MO
Cancel anytime.
  • Every lesson, every pillar
  • New lessons every week
  • Exercises and solution files
  • Exam, certificate, graduate role
  • Premium role in Discord
  • 30-day refund
Get Premium →

THE PRICE ONCE FOUNDERS CLOSES.

06 / QUESTIONS

The real objections.

“I’ve never written a line of code.”

Correct, and that’s the assumption the library is built on. It starts at installing the editor and ends at shipping a monetised island. Nothing in between is assumed knowledge.

“Is it too late? Isn’t it saturated?”

Player hours moving into creator islands went from 38% to 47% in twelve months while the number of developers who can actually build at that level stayed tiny. The bottleneck is skill, and skill is the one thing that can be taught.

“What are my actual odds?”

It’s a power law, and nobody selling you a course will say so. Most islands earn almost nothing. A committed mid-tier earns hundreds to a few thousand a month. A small top tier earns tens of thousands to six figures a month.

The gap between those groups is not luck and it is not budget. It is craft. Closing that gap is the entire thesis of this platform.

“How do I know this isn’t a scam?”

You don’t have to take my word for it. The Discord is free to join and public, the YouTube library is free and years deep, and my name and face are attached to all of it. Portfolio at mangouefn.dev, community at discord.gg/uefncollective. Look first. Buy second.

Who is teaching this?

Full-time UEFN developer since the engine’s public release. 10,000+ hours in Unreal, 7,000+ inside UEFN specifically. Solo operator running the @mangoUEFN channel, the UEFN Collective Discord, and every lesson that goes into this platform.

Every other UEFN course on the market is a fragment of a fragment: one mechanic, one device, one tutorial that stops the moment things get interesting. This is the opposite — sequential, comprehensive, taught by someone who built every system they are teaching.

What do I get the moment I join?

The Start Here pillar plus the live Verse Masterclass lessons, each with its completed .verse script and solution files attached. New lessons land every week, in order. You also join the UEFN Collective Discord with a role matching your tier.

What isn’t built yet?

The certificate, the curated asset store, and A‑Team recruitment are being built and none of them is live yet, so none of them is priced into a promise. What you are paying for is the position inside this before it finishes.

Why is Founders so much cheaper?

Founders are funding the production pipeline that brings the rest of the platform online: editing, lesson recording, infrastructure. The $499 price reflects what your money is doing right now, not what the finished product is worth. Founders paid once, before any of it existed, and never pay again.

Is the 50-seat cap real?

Yes. Whop’s stock setting hard-caps the Founders product at 50. Attempt purchase 51 and the link refuses. No extending it because demand was strong, no VIP sneak round. The counter on this page reads live from Whop. Once it hits zero the only ways in are Basic or Premium.

Why is there no free tier?

The up-front is a filter, not a margin grab. People who intend to screen-record the library and resell it do not pay first. Everybody in that room paid to be in it, which is exactly what makes the room worth being in.

What if I want to back out?

30 days, no questions. Request the refund through Whop and it processes. No email war required.

The pool pays out every month. It just doesn’t pay you.

No countdown, no timer. The payout clears whether you learned to build or not.

FOUNDERS $499 LIFETIME · 50 OF 50 SEATS LEFT
NOT READY TODAY

The Discord is free and the YouTube library is years deep. Start there.

FOUNDERS $499 · 50/50 LEFT
Open now · instant access
CLAIM →