Construct 3 From $2.75/mo · Free plan 9.3 Visit 
Open 3D Engine
o3de.org
Spec sheet
- Purpose
- O3DE is an open-source, cross-platform real-time 3D engine for creating interactive experiences, including games and simulations.Read 9 Oct 2026 · docs.o3de.org
- Free plan
- YesRead 24 Sep 2026 · o3de.org
- Founded
- 2021Read 28 Sep 2026 · o3de.org
- Asset workflow
- O3DE includes a unified asset processor, supports JSON-formatted assets and manifests, and allows asset builders to be scripted with Python.Read 9 Oct 2026 · docs.o3de.org
- Community support
- The site points users to Discord, GitHub forums, and FAQs for support.Read 9 Oct 2026 · o3de.org
- Download availability
- The download page describes O3DE as open source and free and lists downloads for Linux and Windows.Read 9 Oct 2026 · o3de.org
- Maintainer support
- The O3DE FAQ says the project uses a community-led model and will continue supporting CI/CD infrastructure, website hosting, code repositories, and technical governance.Read 9 Oct 2026 · o3de.org
- Mobile export
- YesRead 24 Sep 2026 · o3de.org
- Modular design
- The engine is composed of Gems that developers can select, customize, or replace.Read 9 Oct 2026 · docs.o3de.org
- Multiplayer tools
- YesRead 24 Sep 2026 · o3de.org
- Networking
- The networking Gem supports TCP/UDP transport, encryption and compression, and player-hosted or dedicated-server models.Read 9 Oct 2026 · docs.o3de.org
- Organization
- The Open 3D Foundation, which houses O3DE, is part of the nonprofit Linux Foundation.Read 9 Oct 2026 · o3df.org
- Physics integrations
- The documented simulation SDK integrations include NVIDIA PhysX, NVIDIA Cloth, and AMD TressFX.Read 9 Oct 2026 · docs.o3de.org
- Renderer
- O3DE uses Atom, a modular physically based renderer with DirectX 12, Vulkan, and Metal graphics API support.Read 9 Oct 2026 · docs.o3de.org
- ROS integration
- The O3DE home page describes robotics use through deep integration with the Robot Operating System (ROS).Read 9 Oct 2026 · o3de.org
- Scripting
- Runtime logic can be created with visual Script Canvas or Lua, and both can be used in the same project.Read 9 Oct 2026 · docs.o3de.org
- Scripting languages
- C++,Lua,Script CanvasRead 24 Sep 2026 · o3de.org
- Security reporting
- The security guidance asks vulnerability reporters to use [email protected] and says the SIG-Security response team should respond within three working days.Read 9 Oct 2026 · docs.o3de.org
- Source code model
- open_sourceRead 24 Sep 2026 · o3de.org
- Supported platforms
- Windows and Linux are listed as supported host and target platforms; Android is listed as a target, while macOS and iOS support are described as experimental.Read 9 Oct 2026 · docs.o3de.org
- Target platforms
- Windows,Linux,AndroidRead 24 Sep 2026 · o3de.org
- Visual scripting
- YesRead 24 Sep 2026 · o3de.org
Plans and prices
Open 3D Engine Free Open source · Free · Linux and Windows downloads Read 9 Oct 2026 · o3de.org
Where Specifiction places it
- Game Engine Software#15 of 928.8
- Game Development Software#16 of 438.5
