Unity生态是否有类似AWS GameLift的服务？UNET服务器自动扩缩容咨询

Hey there! Let’s tackle your two questions about Unity multiplayer server solutions:

1. Is there a service in the Unity ecosystem similar to AWS GameLift? #

Absolutely—Unity Gaming Services (UGS) Multiplay is Unity’s native equivalent to AWS GameLift. Built specifically for Unity games, it handles all the core multiplayer server needs you’d expect:

• Managed server hosting across multiple regions
• Auto-scaling based on player demand and server load
• Seamless integration with Unity’s matchmaking services (UGS Matchmaker)
• Support for both legacy UNET and modern Netcode for GameObjects (Netcode) frameworks

It’s designed to work hand-in-hand with the Unity Editor, so you don’t have to jump through hoops to adapt your game to a third-party cloud service.

2. Are there Unity-native services for UNET server auto-scaling without third-party clouds? #

Yes, the same UGS Multiplay mentioned above is your go-to here. It’s a fully Unity-owned service, so you won’t need to rely on AWS EC2, GameLift, or other external cloud providers to get auto-scaling for your UNET dedicated servers.

Here’s how it works for UNET:

• You package your UNET server build using Unity’s standard server export process
• Upload the build to the UGS Dashboard
• Configure auto-scaling rules directly in the dashboard (e.g., set minimum/maximum server instances, trigger scaling when player count hits a threshold, or CPU usage exceeds a percentage)
• UGS Multiplay handles all the backend infrastructure, spinning up or shutting down server instances automatically based on your rules

A quick note: UNET is Unity’s legacy networking framework, and official support has shifted to Netcode for GameObjects. While Multiplay still supports UNET, you’ll get better long-term support and features if you plan to migrate to Netcode eventually. But for your current UNET setup, Multiplay will work perfectly for auto-scaling.

内容的提问来源于stack exchange，提问作者caliver