In this article we round up the best free iPhone games, from fighting and sports free iPhone games, you should watch out for annoying in- app. At the time we're writing this entry, App Store contains more than free games for download but not all were everyone's cup of tea. Here's 25 Most Addictive. If you're all about the iPhone, these are some of the best games you can play. The mobile format is perfect for digitising card games, and if you're looking for the best collectible card game experience, you can't go Price: Free Don't forget to pick up the free companion app, which contains some puzzles of its own (and.