Yes, we live on a 45 acre farm with limited internet. Hubbie works for phone co., son is engineer for wireless security company. Basically, as long as I connect the phone line to computer, I can play - the games still reach out and touch EA. Pull the phone line and the games won't play. I have a stand alone computer strictly for playing games. 16 GB ram, nvidia geforce 970, and so on. My monitor is my 42' samsung tv over hdmi. The only time it is online is when I need to update or for a new game pack - since cd's went out. So, no wifi, no bluetooth, no internet, no connection to the outside world. We have spent our whole lives owning, building, programming and securing (LOL) computers. You cannot be hacked if you are not connected to the outside world. LOL
I assumed that buying the cd's would enable me to play offline. The old cd's I had did that very well and did not require Origin. Gave them to my son when he moved out and bought new ones for myself. At any rate, it doesn't matter anymore. Bought a cheap computer to strictly play the sims and nothing else. I would have liked for my granddaughter to be able to play as well, but she is not allowed on a computer that is connected to the internet. Bit of a ramble, sorry. Been in the garden for awhile and it is 90 degrees out there.