Stick with me here. Did you know you can play Candy Crush without the internet? Most people don't realize this. As long as you download the game and play at home a bit, when you're on vacation you can jump back on.
The only problem is you can't progress too much, and some of the special won't work the same way. That said, you can, in fact, play Candy Crush while you're outside of the regular world of WiFi and internet.