Is Palworld made in Unreal Engine 5?

Yes, Palworld runs on Unreal Engine 5, the engine developed by Epic Games that many modern open-world and survival games also use.

Does using Unreal Engine 5 affect performance?

It's a factor. UE5's advanced rendering features can be demanding, which is part of why Palworld benefits from a mid-to-high-end PC or current-gen console for smooth performance.

Does Unreal Engine 5 make modding easier?

UE5's tooling is well documented in the wider modding community, which has helped Palworld build up a fairly active PC mod scene compared to many console-first games.

Who developed the engine, and who developed Palworld?

Unreal Engine 5 is developed by Epic Games; Palworld itself is developed and published by Pocketpair, an independent Japanese studio.

Game info

What game engine does Palworld use?

Answer

Palworld is built on Unreal Engine 5, developed by Epic Games. Pocketpair used UE5 to power its open-world streaming, Pal AI, and base-building systems. Unreal Engine 5 is a common choice for large open-world titles, and its use partly explains both Palworld's visual scale and its sometimes demanding hardware requirements.

Quick answer

Palworld runs on Unreal Engine 5, the engine developed by Epic Games. Pocketpair chose UE5 to build Palworld's open, streamed island world, its base-building and Pal-AI systems, and its combat and vehicle mechanics. UE5 is widely used across the industry for large-scale open-world titles, and Palworld is one of many recent games leaning on it for both visuals and world streaming.

Why Unreal Engine 5 fits Palworld's design

Palworld combines several systems that benefit from a mature, general-purpose engine rather than something built in-house from scratch:

System	How UE5 helps
Open-world streaming	Loads terrain, structures and Pals in and out as you explore without hard loading screens
Pal AI and pathfinding	Handles dozens of Pals per base moving, working and fighting simultaneously
Base building	Physics and placement tools for player-constructed structures
Vehicles and mounts	Vehicle physics and animation blending for ridden and driven Pals
Lighting and weather	UE5's rendering features support day/night cycles and varied biome lighting

Performance implications

Because Unreal Engine 5 supports advanced rendering (dynamic lighting, detailed foliage, large draw distances), it can be demanding on hardware, especially in busy multiplayer bases with many active Pals. This is a large part of why Palworld recommends a reasonably capable GPU and CPU, and why performance dips are more noticeable in crowded, Pal-heavy bases than in quiet exploration.

What this means for players

System requirements matter more than for a 2D or simpler 3D game. Checking your specs against Palworld's stated requirements avoids frustration.
Settings tuning helps a lot. Lowering shadow quality, view distance, or foliage density in a UE5 game like Palworld often recovers significant frame rate without gutting visuals.
Modding tools exist. Because UE5 is broadly documented, some Palworld mods interact with its standard asset and pak-file structure, though Pocketpair's own mod support and official tooling still shape what's realistic to change.

Frequently asked questions

Is Palworld made in Unreal Engine 5?: Yes, Palworld runs on Unreal Engine 5, the engine developed by Epic Games that many modern open-world and survival games also use.
Does using Unreal Engine 5 affect performance?: It's a factor. UE5's advanced rendering features can be demanding, which is part of why Palworld benefits from a mid-to-high-end PC or current-gen console for smooth performance.
Does Unreal Engine 5 make modding easier?: UE5's tooling is well documented in the wider modding community, which has helped Palworld build up a fairly active PC mod scene compared to many console-first games.
Who developed the engine, and who developed Palworld?: Unreal Engine 5 is developed by Epic Games; Palworld itself is developed and published by Pocketpair, an independent Japanese studio.