Nexon and NAT Games has just announced their highly-anticipated Unreal Engine 4 game Heroes of Incredible Tales(HIT) will be launching worldwide for iOS and Android this summer. Developed by the NAT Games, which is founded by former Lineage II and TERA designer Yong-Hyun Park, HIT remained in the top 10 grossing apps on the Apple App Store and Google Play since its launch last November.