由国外网友GalaxyMan2015制作的一款补丁添加工具，主要针对FIFA17和FIFA18寒霜引擎的补丁添加工具，可添加FIFA17和FIFA18一些补丁。
v1.0.4更新的内容：
- Config selection at launch
-SVG Preview/Import/Export
-AtlasTexture Preview/Import/Export
-DelayLoadBundle explorer for DAI
-IES Preview
-NFS Payback support
-Dialog paths saved to INI
-New mod export window
-Mod settings saved to project, mod author can also be set in INI to be used as default using category ModSettings and key Author
-Various prompts to save project if unsaved
-Autosave with options settable in INI using category Autosave and keys MaxCount and Period
-Various UI tweaks
-Auto hash text entered into int/uint fields and convert from hex if starting with 0x
-Ebx writing speed improvements per change
-Using actual Frostbite BRDF's in mesh preview renderer
-Some classes now have descriptions
-Saving project will correctly update open tab headers
-Copy/Paste for property grid for all basic object types
-Insert and RemoveAll added to list context menu
-daimod files can be imported and configured via Frosty Mod Manager
-Variation database now only loads when opening a mesh for the first time (speeds up initial loading)
-Prompt appears when opening an asset, instead of freezing UI on large assets
-Data is accessible and editable while the game is running
-“Find in Data Explorer” will now clear the Search Filter
-You can now double click a class to create it in the Class Selection window
-Filter auto focused on class selection window open
-Improvements to texture import logic
使用方法：
打开Frosty Editor后，打开左上角FIFA->Legacy Viewer。会出来一个预览窗口。
主要一些球衣、球员贴图和模型文件都在content-character目录下。
找到对应文件，再双击下面窗口的贴图文件。贴图就会显示在预览窗口。
还有右边那个窗口下的data，可以找到数据库文件和球员小头像这些。反正这目录感觉和以前还是一样的。应该都不难找。
视频教程：
mod manager就是管理工具。你用editor修改好你的文件后，可以导出为mod(选export to mod)。然后用manager加载就好了。用法参照质量效应的图。
PS：不要用中文名文件夹，不然软件会找不到config文件