They're on SiFy for computers, smart phones and they spend money advertising that they're free. I've heard there may be a charge for resources within the game? What's the catch? There must be a charge somewhere.
They're on SiFy for computers, smart phones and they spend money advertising that they're free. I've heard there may be a charge for resources within the game? What's the catch? There must be a charge somewhere.
Games that are free to play often contain ads, just like this site. Nothing is really ever free. You're paying for it one way or another.