FPS Creator Classic is described as 'FPS Creator sets a new benchmark in the game creation market by providing an easy-to-use yet highly flexible editing environment. As its name implies this is a tool for creating action-packed FPS games with no programming or 3D modelling knowledge required' and is an app. There are more than 50 alternatives to FPS Creator Classic for a variety of platforms, including Windows, Linux, Mac, Web-based and Android apps. The best FPS Creator Classic alternative is Godot Engine, which is both free and Open Source. Other great apps like FPS Creator Classic are Unity, Unreal Engine, GDevelop and Wick Editor.
easy to setup, lightweight and coding is not complicated.