mobile game (cookie run: tower of adventures) files have no extension

[fairyghost]

hello! i'm new to this but i've been wanting to get some models from cookie run: tower of adventures. i have downloaded the .apk, renamed it to .zip and extracted it, and i'm able to see some files in assets > download > resource. i think this is probably where the models are but the problem is that almost every file has no extension! i don't know how to view them in any way. is this normal and what can i do?



would appreciate any help, thank you!

[Jasper7438]

They are Unity files, so you can open them with Asset Studio!