ME3Tweaks is for those who want to customize Mass Effect 3

ME3Tweaks is an invaluable resource for modders of Mass Effect 3. ME3Tweaks hosts guides, tools, and mods for both singleplayer and multiplayer.

Don't know where to start? ME3Tweaks ModMaker is an online editor with descriptions of everything you can edit and requires no modding skills. You can download mods with Mod Manager by simply entering a code that downloads your mod, no extra work required.

Want to write your own and do something more advanced? The simple modding guide is the easiest way to jump in with a full walkthrough of making a mod.


New MixIn/Mod: No Instant Power Use

Posted on 2017-07-27

I've made a new MixIn (also available as a mod) that makes your SP squadmates actually cast their powers instead of instantly having them impact. Check it out in the MixIn library as No Instant Power Use.

Mod Manager 5 released!

Posted on 2017-07-15

Mass Effect 3 Mod Manager 5 has been released! After months of programming and testing, it's finally here - with great speed increases, bugfixes, and plenty of new tools for deveopers and users. Check it out!

Mod Manager 5.0 Beta 1 available for testing

Posted on 2017-06-25

I have released Mod Manager 5.0 Beta 1 for testing. It needs some good testing love, if you could help me test it out that'd be great!

The future of Mod Manager

Posted on 2017-06-19

I've written a new blog post about what's been going on with my work recently, including work with ALOT and Mod Manager. You should check it out, it details the final version of Mod Manager.

Mod Manager 4.5.4 rolling out, ModMaker now has author pages

Posted on 2017-05-14

Mod Manager 4.5.4 is currently soak testing. And on ModMaker, you can access a user's list of mods by clicking their username in the gallery.