Dec 24, · Kingdom Rush is a tower defense game developed by Ironhide Game Studio and published by Armor Games, released as a free flash browser game on July 28, ,  on the iPad on December 19, , on Android in May , and a Unity port in January via Steam. A sequel, Kingdom Rush: Frontiers, was released on June 6, The third . Dec 21, · Re-enter in the world of Kingdom Rush: visit mysterious elven forests, magical faery realms and even floating ruins of an ancient metropolis in this amazing tower defense game! Kingdom Rush Vengeance Tower Defense Download Free PC Game. Download the Kingdom Rush Vengeance Tower Defense pc game by clicking the below download button.