Transfer "Criminal Case" game from OLD tablet to NEW one
Look for the package name of the game in your internal memory>Android>Data folder.

Possibly copy the entire folder that matches the package name of that game to your new device (same location, same name).

I don't know about the game, but that's a possible location where the data maybe stored.

EDIT.

I installed the game just to check where it's files are, they are in your devices' /data/data/com.prettysimple.criminalcaseandroid folder

And to access that folder you need root access, so unless your device is rooted, the game data cannot be transfered by copying and pasting files, if there's some other way that game offers to sync data I don't know about it.