Steamworks Alternatives

Steamworks is described as 'Free suite of tools available to any developer to use in their game or software on Steam. Here is a small sampling of the available features:' and is a game development tool in the development category. There are eight alternatives to Steamworks, not only websites but also apps for a variety of platforms, including Windows, Linux, Mac and SaaS apps. The best Steamworks alternative is Everest API, which is both free and Open Source. Other great sites and apps similar to Steamworks are Unity Multiplayer, Photon Engine, mod.io and SocketWeaver.

filter to find the best alternatives

Steamworks alternatives are mainly Modding Apps but may also be Game Development Tools. Filter by these or use the filter bar below if you want a narrower list of alternatives or looking for a specific functionality of Steamworks.
  • ...

Steamworks is a free suite of tools available to any developer to use in their game or software on Steam. Here is a small sampling of the available features:

More about Steamworks
Steamworks alternatives page was last updated Nov 5, 2023
  1. Everest API icon
     Like this app

    Everest is an open-source mod loader and modding API for Celeste, allowing you to create custom map packs, texture replacements and code mods to your heart's content.

    9 Everest API alternatives
    Everest API screenshot 1

    License model

    • FreeOpen Source

    Application type

    Platforms

    • Windows
    • Mac
    • Linux
    • Flathub

    Everest API Features

    1.  Mods
    Everest API iconSteamworks Icon

    Everest API VS Steamworks

    Is Everest API a good alternative to Steamworks?
     
    • Everest API is the most popular Windows, Mac & Linux alternative to Steamworks.

    • Everest API is the most popular Open Source & free alternative to Steamworks.

    • Everest API is Free and Open SourceSteamworks is Paid and Proprietary
  2. Unity Multiplayer icon
     1 like

    Unity Multiplayer is the way to create multiplayer games for Unity. Unity-provided servers ensure that your players can find and play with each other.

    16 Unity Multiplayer alternatives

    License model

    Platforms

    • Online

    Unity Multiplayer Features

    1.  Multiplayer
    Unity Multiplayer iconSteamworks Icon

    Unity Multiplayer VS Steamworks

    Is Unity Multiplayer a good alternative to Steamworks?
     
    • Unity Multiplayer is the most popular Web-based alternative to Steamworks.

    • Unity Multiplayer is the most popular commercial alternative to Steamworks.

    • Unity Multiplayer is Paid and ProprietarySteamworks is also Paid and Proprietary
    • Unity Multiplayer is MultiplayerSteamworks is not according to our users
  3.  1 like

    Global cross platform multiplayer game backend as a service (SaaS, Cloud) for synchronous and asynchronous games and applications. SDKs are available for android, iOS, .NET., Mac OS, Unity 3D, Windows, Unreal Engine, HTML5 and others.

    11 Photon Engine alternatives

    License model

    • FreemiumProprietary

    Platforms

    • Windows
    • Self-Hosted
    Steamworks Icon

    Photon Engine VS Steamworks

    Is Photon Engine a good alternative to Steamworks?
     
    • Photon Engine is the most popular Self-Hosted alternative to Steamworks.

    • Photon Engine is Freemium and ProprietarySteamworks is Paid and Proprietary
  4. mod.io icon
     1 like

    mod.io is an open platform for hosting mods created by the team behind ModDB.com and IndieDB.com. It can be integrated in-game using the REST API, C/C++ SDK or engine plugins for Unity, Unreal Engine and GameMaker.

    10 mod.io alternatives
    UI to manage installed mods used by the Unity Plugin

    License model

    • FreeProprietary

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Software as a Service (SaaS)
    • Playstation
    • Xbox

    mod.io Features

    1.  Moddable
    2.  Unlimited hosting
    3.  REST API
    4.  Steam Workshop
    5.  Mods
    mod.io iconSteamworks Icon

    mod.io VS Steamworks

    Is mod.io a good alternative to Steamworks?
     
    • mod.io is the most popular Android, iPhone, iPad, SaaS & Android Tablet alternative to Steamworks.

    • mod.io is Free and ProprietarySteamworks is Paid and Proprietary
  5. SocketWeaver icon
     1 like

    Multiplayer gaming cloud designed for Unity game developers.

    9 SocketWeaver alternatives
    SocketWeaver screenshot 1

    License model

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Android
    • iPhone
    • Software as a Service (SaaS)

    SocketWeaver Features

    1.  Multiplayer
    2.  Matchmaking
    SocketWeaver iconSteamworks Icon

    SocketWeaver VS Steamworks

    Is SocketWeaver a good alternative to Steamworks?
     
  6. Xbox Live Creators Program icon
     Like this app

    With the Xbox Live Creators Program, anyone can integrate Xbox Live into their title and publish to Xbox One and Windows 10.

    6 Xbox Live Creators Program alternatives

    License model

    Platforms

    • Windows
    Xbox Live Creators Program iconSteamworks Icon

    Xbox Live Creators Program VS Steamworks

    Is this a good alternative to Steamworks?
     
  7. Reactor Multiplayer Engine icon
     Like this app

    Reactor is a fully server-authoritative multiplayer system which includes integrated hosting and orchestration as well as the most efficient networking stack available.

    11 Reactor Multiplayer Engine alternatives

    License model

    Application type

    Platforms

    • Software as a Service (SaaS)

    Reactor Multiplayer Engine Features

    1.  Multiplayer
    Reactor Multiplayer Engine iconSteamworks Icon

    Reactor Multiplayer Engine VS Steamworks

    Is this a good alternative to Steamworks?
     
  8. SmartFoxServer icon
     Like this app

    SmartFoxServer is a comprehensive SDK for rapidly developing multiplayer games and applications with Adobe Flash/Flex/Air, Unity, HTML5, iOS, Windows Phone 8, Android, Java, Windows 8, C++ and more.

    7 SmartFoxServer alternatives

    License model

    Platforms

    • Mac
    • Windows
    • Linux

    SmartFoxServer Features

    1.  Mmo
    SmartFoxServer iconSteamworks Icon

    SmartFoxServer VS Steamworks

    Is SmartFoxServer a good alternative to Steamworks?
     
8 of 8 Steamworks alternatives