If I play games on my blackberry, does it use up data?

[ApplesNOranges]

I am using a bb on wifi as I don't have a data plan. But I also play games like hangman (which is in the games folder) and I was wondering if I'm using up data (which I don't even have) by doing so.

Thanks in advance!
What if i play a game like hangman?

 

[BlkBear]

Only if the game you are playing is a multi-user game and game play is over the cellular network vs Wifi.