HERO WARS Defense is a free strategic defense game developed by Jongha Back for iPhone. In this game, the player's objective is to defend their base by collecting various heroes, items and skills. The game offers unlimited stages and allows the player to upgrade their heroes, base and skills.

One of the most interesting features of HERO WARS Defense is that it allows the player to create unique heroes. Additionally, the game offers a level-up system that allows the player to make their heroes more powerful. With these features, the player can create super-powerful heroes to help them in their mission to defend their base.

Overall, HERO WARS Defense is an engaging and challenging game that provides a unique experience for players who enjoy strategic defense games. With its unlimited stages and upgrade system, this game is sure to keep players entertained for hours.