Dragon Quest IV adalah game bergenre RPG yang dikembangkan oleh Square Enix. Game ini diliris pada 7 Agustus 2014 untuk platform iOS. Game ini merupakan versi remake yang sebelumnya diliris di console Nintendo DS pada tahun 2008 lalu.
- Party Talk: Chat with your loyal companions any time you like during your adventure!
- 360-Degree Views: Rotate your viewpoint in towns and villages through a full 360 degrees to make sure you don’t miss a thing!
- Wagon Quest!: Once you have the wagon, you can take a team of up to ten companions around with you on your adventure, and swap them in and out of your party at will!
- AI Battles: Tired of giving orders? Your faithful companions can be instructed to fight automatically!
- The Casino: Try your luck at three fantastic games: slot machines, poker and monster battles!