Help! lib2dx.so

The game im trying to mod have assets folder full of encrypted data random folder names of files and types.

Lib folder has 2 subfolders:
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arm64-v8a

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armeabi-v7a

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Okay so those files are show just in Winrar archive, after decompile apk its just lib2dx.so in both folders
Please help me to understand this, can i edit the lib2dx.so?
I have many tools but im tired, my eyes gonna popup..