Grako

UEFN / Verse Developer

[krootzy ☆ nick @Krootzy]

Commissions have turned into emergency commissions. If you’d like environments or custom weapons with a quick turnaround, hit me up!

[Grako @grkwfn]

@TwinFortnite W!!

[Grako @grkwfn]

@SupremeUEFN W update

[Grako @grkwfn]

@detail_mon79250 don’t worry! I’m only using random brainrot models because I wanted something for the demo videos I’m posting here.

Now, if someone decides to buy the system (which, btw, is for sale 👀) and wants to keep the brainrots in their project… well, that’s on them, not me lol

[Grako @grkwfn]

Updates!
Battle system is almost done + new UI improvements :D

I’m still not sure what to call them yet… Brainrotmons? Pokerots? lol

#UEFN #Fortnite #Verse

[Grako @grkwfn]

I gotta catch all the Poke...Brainrots?!

A system I’ve been working on over the past few days as a study project

It’s still very early, but maybe I’ll share some updates on how it’s coming along!

#UEFN #Fortnite #Verse

[Grako @grkwfn]

@Alex_UEFN Thx!!

[Grako @grkwfn]

I gotta catch all the Poke...Brainrots?!

A system I’ve been working on over the past few days as a study project

It’s still very early, but maybe I’ll share some updates on how it’s coming along!

#UEFN #Fortnite #Verse

[Grako @grkwfn]

No idea why the video quality got so bad, next one will be better lol

[Grako @grkwfn]

Who’s going to be the first one to release it? 👀

The jetpack system is just waiting for a creator 🥸

[el3ktro @el3ktro_]

@grkwfn @FNCreate jetpack for brainrots 👀

[Grako @grkwfn]

@4zrrrr @FNCreate everything can be changed

[Grako @grkwfn]

Jetpack system I made for study purposes 🚀

Using raycasting to detect collision with specific objects and refill the player’s jetpack fuel dynamically!

#uefn
@FNCreate

[Hooshen | Fede Díaz @hooshen_]

🔴 UEFN / Unreal RAM tip

If you’re running into RAM issues with UEFN / Unreal Engine, this might help a lot.

I cleared my Derived Data Cache folder and removed over 140,000 files, which immediately improved performance and significantly reduced memory usage (in my case).

📁 Path:
C:\Users\YourUser\AppData\Local\UnrealEngine\Common\DerivedDataCache

🟢 Unreal will rebuild it when needed, since this folder stores compiled shaders, textures, and other processed assets.

⚠️ Over time, especially across multiple projects and engine versions, it can accumulate a lot of unused data.

⚡ Not a universal fix, but in my case it made a huge difference in stability and memory usage.

[Grako @grkwfn]

Daily challenge 💡

Built a dynamic spawning system that respects defined areas.

Used it to spawn multiple grass meshes around a restaurant while avoiding restricted zones, all handled through Scene Graph collision check.

The result turned out really solid 🔥

[Grako @grkwfn]

@tomjank the thinking anim😅
This looks amazing!

[Grako @grkwfn]

Let him cook 👨‍🍳

W.I.P Laptop system im working on for a personal project!

#uefn
@FNCreate

[Grako @grkwfn]

@GioGioFN

[Grako @grkwfn]

Let him cook 👨‍🍳

W.I.P Laptop system im working on for a personal project!

#uefn
@FNCreate

[Grako @grkwfn]

@Wyatt_3D 🐐🐐

[Grako @grkwfn]

Collection system I built over the last few hours for a commission!

Fun fact: This system was designed to be easily reusable. In this example, it uses brainrots, but it can work with any other item table.

(Animating this was really fun!)

#uefn #fortnitecreative #verse

[Grako @grkwfn]

V2 Soon 🫡🫡

[Grako @grkwfn]

Fusion Machine system created using Verse and Scene Graph
(3D model also made by me, still learning modeling 😅)

#uefn #fortnitecreative #verse