|Will this work?|
attrib +h c:\Users\%CompUser%\AppData\Roaming\Spel_Batch\%GameName%\ThisIsAFile.txt
A little explanation of things:
%CompUser% defines the computer username (the user must enter his/her computer username before he/she can use the batch program)
%GameName% Pretty self-explanatory
What the line of code if supposed to do: Hide the file called "ThisIsAFile.txt"
If it wont work, tell me exactly what to do to make it work :)
Hope you can help me :)