游戏引擎

Nocturne Engine

Nod Engine

node.js

Northlight Engine

Remedy developed Northlight Storytelling Engine, a multi-platform game engine which was first used in Quantum Break. According to Sam Lake, they had c…

Not So Simple Sonic Worlds

Simple Sonic Worlds is a modified version of Sonic Worlds Delta 1.5.1 to make it a lot more simple to new users. However, there are some new features …

Novelty

NoviceX

NScripter

NTT (Entity) Engine

Nu 1.1

The Nu 1.1 is an arcade board created by Sega Interactive. As a replacement to the original shortlived Nu system, the hardware received significantly …

Nugbase Engine

Numbat Engine

NutshellEngine

NutshellEngine is a modular game engine designed to enable game and engine developers to work together efficiently by providing easy to replace module…

Nvidia PhysX

NVLMaker

NW.js

Object Locative Environment Coordinate System

Objectnaut

Octane Engine

Octave Engine

OctaveEngine was developed by Prometech Software Inc. and led by Shin Hyojong (Leader Game Engine Group).

Octopus Engine

Octopus Engine is an RTS engine made by the Octopus engine compagny. It is made to handle fast play rts on any usual game engine. It can handles thous…

Odyssey

OEngine

OEngine is a multiplatform C++ engine with an WYSIWIG editor.

Offset Engine

The Offset Engine featured; Real-Time Ambient Occlusion, Real-Time Shadows, Cinematic Quality Motion Blur, Depth of Field, Specular Bloom, and Soft Pa…

OGRE

OHRRPGCE

OHRRPGCE stands for Official Hamster Republic Role Playing Game Construction Engine. The OHRRPGCE is a free and open source game making tool kit. It i…

olcPixelGameEngine

The official distribution of olcPixelGameEngine, a tool used in javidx9's YouTube videos and projects. You only need the one file - olcPixelGameEng…

Omen Engine

Omni3D

Oni

This engine was only used for the 2001 game Oni, developed by Bungie West and published by Take-Two Interactive. It was ported to PlayStation 2 by Ro…

ONScripter

Onyx Engine

Open 3D Engine

The Open 3D Engine is a free and open source 3D game engine under the Apache 2.0/MIT license developed by the Linux Foundation's subsidiary Open 3D Fo…

Open Dynamics Engine

Open Sauce

Open Surge

Open Surge is two projects in one: a game and a game creation system (game engine). It is released as free and open source software.

OpenBOR

OpenDune

OpenFL

OpenFM (SFML)

The Fedya Mod sub-engine built on SFML

OpenGL

OpenLara

OpenMW

OpenSpace

Orbinaut Framework

ORE

VB6 Game Engine

Origin FX

Orion Engine