Northstar vs UE4SS

Northstar8.7Visit UE4SS8.4Visit

Higher score Northstar #4 in Game Mod Loaders 8.7/10 Free plan Free plan✓ 4 of 4 features Visit R2Northstar

vs

UE4SS #6 in Game Mod Loaders 8.4/10 Open source ✓ 1 of 4 features Visit UE4SS

• Northstar fits best

  Titanfall 2 modding and custom servers

• UE4SS fits best

  Unreal Engine game modding

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Side by side

Feature	Northstar 8.7/10 Visit ↗	UE4SS 8.4/10 Visit ↗
At a glance
Editor score	8.7	8.4
Ranking	#4 in Game Mod Loaders	#6 in Game Mod Loaders
Best for	Titanfall 2 modding and custom servers	Unreal Engine game modding
Pricing model	Free	Free
Starting price	Free plan	Open source
Free plan	✓ (best)	Not checked yet
Free trial	—	—
Deployment	Desktop, Self-hosted	Desktop
Platforms	Windows, Linux	Windows
Support	Community, Docs	Community, Docs
Built for	Solo, Small business	Solo, Small business, Mid-market, Enterprise
Features Northstar 4/4 · UE4SS 1/4
Plugin support	✓ (best)	Not checked yet
Load-order control	✓	✓
Mod profiles	✓ (best)	Not checked yet
Dependency handling	✓ (best)	Not checked yet
Specs
Supported games	Titanfall 2	Not checked yet
Supported platforms	Windows; Linux	Windows
Mod loading method	Injection	Injection
Our review
Pros	Supports code injection, native DLL plugins, and custom game content Offers load priorities, dependencies, and independent mod profiles Includes a server browser with mod auto-download support	Lua and C++ APIs support script-based and native mods Blueprint loading, actor spawning, and live property editing Automatic or manual injection with configurable mod ordering
Cons	Supports only Titanfall 2 Desktop support is limited to Windows and Linux Manual installation and third-party installers may require setup effort	Windows is the published supported platform Injection requires installation alongside a game executable The broad Unreal Engine scope may require game-specific compatibility checks
Our verdict	Northstar is an open-source modding framework and launcher for Titanfall 2. It attaches to the game to inject custom code and scripts, extending it with custom game modes, weapons, maps, skins, native DLL plugins, and community-hosted… Read the review →	UE4SS is an open-source modding system for Unreal Engine 4 and 5 games, aimed at players and developers who want to load, create, or debug mods on Windows. It injects into supported game processes and combines Lua scripting with a C++… Read the review →

Strengths and trade-offs

• Northstar — where it wins

  • Supports code injection, native DLL plugins, and custom game content
  • Offers load priorities, dependencies, and independent mod profiles
  • Includes a server browser with mod auto-download support

  Where it doesn't

  • Supports only Titanfall 2
  • Desktop support is limited to Windows and Linux
  • Manual installation and third-party installers may require setup effort

• UE4SS — where it wins

  • Lua and C++ APIs support script-based and native mods
  • Blueprint loading, actor spawning, and live property editing
  • Automatic or manual injection with configurable mod ordering

  Where it doesn't

  • Windows is the published supported platform
  • Injection requires installation alongside a game executable
  • The broad Unreal Engine scope may require game-specific compatibility checks

• Northstar8.7/10 · Free plan

  A focused, free loader for Titanfall 2 mods, plugins, profiles, and custom servers.

  Visit R2NorthstarFull verdict →
• UE4SS8.4/10 · Open source

  A deep Unreal Engine mod loader for Windows modders and developers.

  Visit UE4SSFull verdict →