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Head-to-head · Game Mod Managers

Modrix vs G3M

  • Updated Oct 2026
  • Both researched from official sources
  • 4 checks side by side
Higher score Modrix #6 in Game Mod Managers 7.9/10 Free plan Free plan✓ 3 of 3 features Visit Modrix
G3M #8 in Game Mod Managers 7.7/10 Open source ✓ 2 of 3 features Visit G3M

Modrix leads on 0 checks, G3M on 0, and 4 are even. Who comes out ahead on the 4 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreModrix · 7.9/10
  • Free planonly Modrix
  • Most featuresModrix · 3 of 3

Modrix scores higher on our rubric for game mod managers: 7.9 against 7.7 out of 10; our editors rank them #6 and #8.

On mod source access, Modrix gives you External links where G3M offers Built-in. On deployment method, Modrix gives you Link where G3M offers Copy.

Modrix is the better fit for cross-platform power users. G3M is the better fit for cross-platform mod creators and managers.

  • Modrix fits best

    Cross-platform power users

  • G3M fits best

    Cross-platform mod creators and managers

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Side by side

Feature Modrix 7.9/10 Visit ↗ G3M 7.7/10 Visit ↗
At a glance
Editor score 7.9 7.7
Ranking #6 in Game Mod Managers #8 in Game Mod Managers
Best for Cross-platform power users Cross-platform mod creators and managers
Pricing model Free Free
Starting price Free plan Open source
Free plan ✓ (best) Not checked yet
Free trial — —
Deployment Desktop Desktop
Platforms Windows, Linux, macOS Windows, macOS, Linux
Integrations 3 integrations 3 integrations
Features Modrix 3/3 · G3M 2/3
Mod profiles ✓ ✓
Conflict detection ✓ ✓
Automatic updates ✓ (best) Not checked yet
Specs
Mod source access External links Built-in
Supported platforms Multi-platform Multi-platform
Deployment method Link Copy
Our review
Pros
  • GUI, TUI, and CLI interfaces share one management engine
  • Profiles, conflict overrides, and transactional deployment support complex setups
  • Nexus Mods handoff works through a browser extension without an API key
  • Built-in GameBanana browsing with multiple installation sources
  • Profiles, snapshots, restore points, and conflict diagnostics
  • Creation, patching, conversion, plugins, and custom game support
Cons
  • Official releases are currently pre-release beta versions
  • Linux and macOS require manual updates or rebuilding
  • Game downloads rely on external links and browser-based handoff
  • Focused on GameMaker games rather than general mod management
  • Automatic mod updates are not documented
  • Copy-based deployment may not suit every workflow
Our verdict

Modrix is an open-source mod manager for Windows, Linux, and macOS. It is designed for power users who want GUI, terminal, and command-line access over the same mod-management engine. The software organizes mod libraries, profiles, load…

Read the review →

G3M is an open-source desktop mod manager for GameMaker games, available on Windows, macOS, and Linux. It is aimed at mod creators and managers who need more than installation: the application covers discovery, local libraries, profiles,…

Read the review →
  1. ModrixGame Mod Managers 7.9Free plan
  2. G3MGame Mod Managers 7.7Open source

Strengths and trade-offs

  • Modrix — where it wins

    • GUI, TUI, and CLI interfaces share one management engine
    • Profiles, conflict overrides, and transactional deployment support complex setups
    • Nexus Mods handoff works through a browser extension without an API key

    Where it doesn't

    • Official releases are currently pre-release beta versions
    • Linux and macOS require manual updates or rebuilding
    • Game downloads rely on external links and browser-based handoff

  • G3M — where it wins

    • Built-in GameBanana browsing with multiple installation sources
    • Profiles, snapshots, restore points, and conflict diagnostics
    • Creation, patching, conversion, plugins, and custom game support

    Where it doesn't

    • Focused on GameMaker games rather than general mod management
    • Automatic mod updates are not documented
    • Copy-based deployment may not suit every workflow
  • Modrix7.9/10 · Free plan

    A flexible mod manager for power users across Windows, Linux, and macOS.

    Visit ModrixFull verdict →
  • G3M7.7/10 · Open source

    A broad, open-source toolkit for creating, managing, patching, and launching GameMaker mods.

    Visit G3MFull verdict →

More comparisons

All game mod managers comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update