Platform

Social, Platform, Analytics...

51

Nakama is an open-source server designed to power modern games and apps. Features include user accounts, chat, social, matchmaker, realtime multiplayer, and much more. This client implements the full API and socket options with the server.

Colyseus

Network, Platform

43

Multiplayer Game Client.

Facebook Instant Games

Ads, Monetization, Social, ...

42

Instant Games let people play games on any device, mobile or desktop, right in the Facebook News Feed. There is no download time, the games are highly social, and it’s easy to invite friends.

PlayFab SDK

Analytics, Social, Platform

36

PlayFab is a complete backend platform for live games.

Steamworks

System, Platform, Social, A...

21

Steamworks provides a range of features which are designed to help ship your application or game on Steam in an efficient manner.

Google Play Game Services

Social, Platform, Achievements

17

Google Play games services provide a seamless zero-click sign-in system for players and a range of other ready-to-use features. This extension supports Achievements, Authentication, Cloud save, Events and Leaderboards

YaGames

Ads, Monetization, Platform

13

YaGames is the Yandex.Games SDK extension for the Defold game engine.

Push

System, Platform

12

Push notifications are available on iOS and Android (Google using Firebase Cloud Messaging) devices as a native extension and allow your game to inform the player about changes and updates

Apple GameKit Game Center

Social, Achievements, Platform

8

Apple GameKit Game Center extension.

Facebook SDK

Social, Platform

8

Track installs and app opens, give people the ability to share content, or support the ability to Login with Facebook.

DiscordRich

System, Social, Platform

5

Rich Presence for games on Discord.