In "강철 기사단 키우기 : 방치형 RPG," developed by Nol.Nolab, players take on the role of a knight commander who must lead a group of knights to defeat monsters and save innocent people from their attacks. The game offers a variety of features, including a fast-paced battle system, a recruitment system to build the strongest team, and a dispatch system to send knights to different locations for resources and to prevent monster attacks.

The game's core gameplay involves defeating monsters to save people and earn resources, which can then be used to upgrade and recruit new knights. The game also offers a variety of events and challenges to keep players engaged. With a free license, "강철 기사단 키우기 : 방치형 RPG" is a fun and engaging simulation game that is definitely worth trying out for all Android users who enjoy RPGs.