RPG in a Box is described as 'Is designed to be a set of tools for easily creating 3D grid-based, voxel-style role-playing and adventure games—everything you will need for building and sharing your own game, all packaged together in a box, so to speak!' and is a game development tool in the games category. There are more than 25 games similar to RPG in a Box for a variety of platforms, including Windows, Linux, Mac, Web-based and Android apps. The best RPG in a Box alternative is Godot Engine, which is both free and Open Source. Other RPG in a Box like games are GDevelop, microStudio, Redot Engine and Eldiron.
Godot Engine is a feature-packed, cross-platform game engine to create 2D and 3D games from a unified interface. It provides a comprehensive set of common tools, so that users can focus on making games without having to reinvent the wheel.
Argentina
GDevelop is an open-source game making software designed to be used by everyone. Any kind of 2D games can be created with it and no programming skills are required to get started. Logic of games are made using visual events.
France
EU
microStudio is a free game engine online. Create games, learn programming, play, share, prototype and jam!.
FranceEU
Redot Engine is a feature-packed, cross-platform fork of the Godot game engine to create 2D and 3D games from a unified interface. It provides a comprehensive set of common tools, so that users can focus on making games without having to reinvent the wheel.
Eldiron is a cross-platform creator for classic retro role-playing games (RPGs). Its primary goal is to enable the creation of RPGs reminiscent of the 1980s and 1990s while incorporating modern features such as multiplayer support, procedural content generation, and more.
Thailand
A refreshingly simple data-driven game engine built in Rust. Free and Open Source Forever!
Scirra Construct is a 2D game development engine with a focus on building games visually. No programming is required though the software uses a visual method for event handling that relies on programming concepts like variables, loops and conditions.
United Kingdom
Suite for building 2D top-down role-playing games with detailed map, tile, and sprite editors, traditional turn-based mechanics, dialog and encounter tools, custom scripting, asset support, and publishing options, suitable for both beginners and advanced users.
Japan
RPG Paper Maker is a free game maker engine including a 3D universe with many 2D sprites and some simplified 3D objects. Pretty close to the RPG Maker series, RPG Paper Maker finally give a way to create RPGs in a totally 3D universe as easy as it is in 2D!
JoiPlay is a game launcher for Ren'Py, RPG Maker XP/VX/VX Ace/MV/MZ, TyranoBuilder and HTML5 based games
Adventure Game Studio (AGS) - is the IDE and the engine meant for creating and running videogames of adventure (aka "quest") genre. It has potential, although limited, support for other genres as well.
United Kingdom
