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Game Development · head to head

O3DE vs Stencyl

O3DE logo

O3DE

Game Development

Open 3D Engine - Professional game engine

From
Free
Rated
-
Full reviewWebsite
Stencyl logo

Stencyl

Game Development

Create games with visual programming

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: O3DE minimum hardware is a quad-core 2.5 GHz x86 CPU with SSE 4.1, 16 GB RAM and a DirectX 12 or Vulkan GPU with 2 GB VRAM and Shader Model 6.2; Stencyl the free Starter tier can publish to the web only
  • They diverge on capability: O3DE covers 3D graphics rendering, Stencyl covers Visual block programming.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which O3DE and Stencyl actually diverge.

Attributes where O3DE and Stencyl differ
AttributeO3DEStencyl
Pricing modelfreesubscription
PlatformsWindows, Macos, Linux, Ios, Android, Playstation, XboxWindows, Macos, Linux, Ios, Android, Flash
Founded20212011

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), category (Game Development).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in O3DE

  • 3D graphics rendering
  • Modular architecture
  • Audio system
  • Animation tools
  • Particle effects
  • Material system
  • Lighting system
  • Visual scripting

Only in Stencyl

  • Visual block programming
  • Drag-and-drop interface
  • Sprite animation
  • Sound and music
  • Tilemap editor
  • Actor system
  • Haxe support
  • GitHub

Both cover

  • Physics engine
  • Local deployment
  • Mobile deployment
  • Windows support
  • Macos support
  • Linux support
  • Ios support

What people use each for

The jobs each tool is most often brought in to do.

O3DE

  • Building 3D games and simulations on an open source Apache-licensed enginenot Stencyl
  • Robotics and industrial simulation using O3DE Gemsnot Stencyl
  • Projects that need full engine source access with no royaltynot Stencyl

Stencyl

  • Game development for independent creatorsnot O3DE
  • Cross-platform game publishing (iOS, Android, Web, Desktop)not O3DE
  • Indie game studio platformnot O3DE

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

O3DE

  • Minimum hardware is a quad-core 2.5 GHz x86 CPU with SSE 4.1, 16 GB RAM and a DirectX 12 or Vulkan GPU with 2 GB VRAM and Shader Model 6.2
  • Raytracing features require Shader Model 6.3
  • Disk space required is 40 GB using the prebuilt installer and 100 GB or more when building from source
  • Building the engine from source needs 2 GB of RAM per build thread on top of normal system requirements
  • On Windows the editor requires Windows 10 version 20H2 or later plus Visual Studio 2019 16.11.x, 2022 17.3.x or 2026 18.0.x with the Game development with C++ workload
  • The only primary Linux distribution for the editor is Ubuntu 22.04 LTS, and Ubuntu on 64-bit ARMv8 is experimental
  • Linux builds need CMake 3.30.0 or later, which is newer than the 3.22 shipped by default with Ubuntu 22.04
  • Wayland support is experimental, requires building from source, and is limited to the Game Launcher with no editor support until O3DE moves to Qt6
  • Linux requires a long list of additional apt library packages to be installed before building

Stencyl

  • The free Starter tier can publish to the web only
  • Desktop publishing requires the Indie plan at $99 a year
  • iOS and Android publishing require the Studio plan at $199 a year
  • Licences are annual, so continuing to publish means continuing to pay

Pricing, plan by plan

O3DE

Free
  • FreeFree
    • Full engine
    • Modular architecture
    • Cross-platform

Stencyl

Free
  • Starter (Free)Free
    • Publish to Web only
    • Includes Stencyl branding splash screen
  • Indie$99/year
    • Publish to Web and Desktop (Windows, Mac, Linux)
    • Early access to latest releases
    • No watermarks or forced Stencyl branding
  • Studio (Most Popular)$199/year
    • Publish to iOS, Android, Web and Desktop
    • Early access to latest releases
    • No watermarks or forced Stencyl branding

Which should you pick?

Choose O3DE if

  • You need 3d graphics rendering.
  • You want to start without paying.
  • You work on Windows, Macos, Linux, Ios, Android, Playstation, Xbox.
  • You also want modular architecture.
O3DE review

Choose Stencyl if

  • You need visual block programming.
  • You want to start without paying.
  • You work on Windows, Macos, Linux, Ios, Android, Flash.
  • You also want drag-and-drop interface.
Stencyl review

Questions people ask

Is O3DE or Stencyl better?
Neither clearly leads. O3DE starts at Free and Stencyl at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, O3DE or Stencyl?
O3DE starts at Free and Stencyl at Free.
Does O3DE or Stencyl run on more platforms?
O3DE runs on Windows, Macos, Linux, Ios, Android, Playstation, Xbox. Stencyl runs on Windows, Macos, Linux, Ios, Android, Flash.
Can I use O3DE for free?
Both have a free tier, so you can try either at no cost before committing.
What is O3DE best used for?
O3DE is most often used for building 3d games and simulations on an open source apache-licensed engine, robotics and industrial simulation using o3de gems, projects that need full engine source access with no royalty. Of those, building 3d games and simulations on an open source apache-licensed engine and robotics and industrial simulation using o3de gems are not what Stencyl is typically brought in for.
What can O3DE do that Stencyl cannot?
O3DE covers 3D graphics rendering, Modular architecture, Audio system, Animation tools. Stencyl covers Visual block programming, Drag-and-drop interface, Sprite animation, Sound and music. Both handle Physics engine, Local deployment, Mobile deployment, Windows support.

Answered from the vendors’ own pages

O3DE: Is O3DE free to download and use?

Yes, O3DE is completely free and open source, available for download at no cost under continuous development.

Source
Stencyl: How much does Stencyl cost?

Stencyl offers a free Starter plan, Indie at $99/year, and Studio at $199/year. All platforms include annual subscriptions with no royalties or per-game fees.

Source
O3DE: How is O3DE funded if it is free?

O3DE is supported through optional donations and member organization contributions rather than user licensing fees.

Source
Stencyl: What platforms can I publish to with each Stencyl plan?

Starter publishes to Web only. Indie adds Desktop (Windows, Mac, Linux). Studio includes all Indie platforms plus iOS and Android mobile.

Source
Stencyl: Does Stencyl offer a money-back guarantee?

Yes, both Indie and Studio plans include a 30-day money-back guarantee from the date of purchase, provided you have not published any games.

Source
Stencyl: Can I use Stencyl after my subscription expires?

Yes, your games will continue to work after your subscription expires. However, you cannot publish new games or updates without an active subscription.

Source
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