Games not requiring internet connection?

I've started noticing that more and more games require connection to play. This is a problem though, because most of my Android gaming happens away from any WiFi hotspot and I do not have a mobile data plan either. So, could you guys suggest some good games that do not require internet connection to play? If possible, I'd also appreciate if you separated the Free ones and the Paid ones. Thanks!

Free:

Emulators! (I'm not sure if this is what you;re looking for, but it's basically all I play)

Paid:

Any Kairosoft game. Seriously.

Most games tht requir connections are the better games tbh

Actually, there are a number of them that WANT you to be online but doesn't require you to be online. (aka shops)

PvZ2, Giant Boulder of Death, Into the Dead are just some of them.

Check out a youtube channel called AndroidNub. He makes videos of new games and tells you whether or not it requires an internet connection.