3. Fallout Shelter
Google Play Rating: 4.5
iTunes Rating: 4.5
Many mobile game review sites have proclaimed this entry on our list of offline strategy games like Clash of Clans as one of the best and most addictive smartphone games in the recent years. The goal of the game is to build and develop a self-sustainable underground community. The game has numerous unique customization features and fun crafting system that will eat up most of your free time.
