OpenSceneGraph Alternatives & Competitors

This caused the Irrlicht homepage and forum to work badly. Over the last days most things started working again – except the forum continues to be broken. Old posts can be read but everything else is currently not working.

Key irrlicht features:

Open Source Cross-Platform Lightweight Ease of Use

Feature-packed 2D and 3D open source game engine.

Key Godot Engine features:

Open Source Platform Support Scene System GDScript

Open Source

Powerful, fast, and budget-friendly game server hosting for Minecraft, Rust and more.

Key craftlands.host features:

Instant Setup Mod & Plugin Support Full FTP Access

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The multiplatform game creation tools for everyone.

Key Unity features:

Cross-Platform Compatibility Extensive Asset Store User-Friendly Interface Strong Community Support

Open Source

OpenGL is the premier environment for developing portable, interactive 2D and 3D graphics...

Key OpenGL features:

Cross-platform Compatibility Wide Hardware Support Open Source Industry Standard

Urho3D is a lightweight, cross-platform rendering and game engine implemented in C++ and released...

Key Urho3D features:

Open Source Cross-Platform Lightweight Feature-Rich

Unreal Engine 4 is a suite of integrated tools for game developers to design and build games, simulations, and visualizations.

Key Unreal Engine features:

High-Quality Graphics Blueprint Visual Scripting Cross-Platform Support Large and Active Community

Pygame is a set of Python modules designed for writing games.

Key Pygame features:

Easy to Learn Comprehensive Documentation Cross-Platform Active Community

All-purpose c++ app prototyping library, focused towards live graphical apps and games.

Key libtwo features:

Modular Design Cross-Platform Support Open Source Rich Feature Set

Vulkan is a new generation graphics and compute API that provides high-efficiency, cross-platform access to modern GPUs used in a wide variety of devices from PCs and consoles to mobile phones and embedded platforms.

Key Vulkan features:

Low-Level Control Cross-Platform Support Explicit Synchronization Better Multithreading

Open Source

Lightweight game engine.

Key MOS features:

Lightweight Customizability Open Source Community Support

Panda3D is a video game development engine and rendering software. It is developed and maintained by the Carnegie Mellon University Entertainment Technology Center.

Key Panda3D features:

Open Source Python Integration C++ Support Extensive Documentation

Open Source

What is jMonkeyEngine? It's a free, open source game engine, made especially for Java game developers who want to create 3D games using modern technology.

Key JMonkeyEngine features:

Open Source Java-based Cross-platform Rich Feature Set

Open Source

Blender is the open source, cross platform suite of tools for 3D creation.

Key Blender features:

Free and Open Source Comprehensive Toolset Active Community Cross-Platform