Proteus (AKA: Proteus Design Suite) is a well-known EDA (Electronic Design Automation) simulation software, developed by Labcenter Electronics from United Kingdom. Furthermore, it is also the only one design platform integrating circuit simulation software, PCB design software, and virtual model simulation software in one place. That means it can help users truly implement a complete design from concept to product.

As is known to all, all the time, the most popular RPG game production tool must have been none other than RPG Maker. But from now it needs to try its best to keep its job. Because it has had a brand-new and foolproof game engine that can produce both 2D and 3D RPG games with ease as its strong competitor - SMILE GAME BUILDER, which is currently the only 3D RPG game making software as I know (without regard to using the general 3D game development engines, such as Unity, Unreal Engine, etc.).

RPG Maker (AKA: RPG Tsukūru, RPGツクール, RPG Tkool) is the most popular 2D RPG games development engine developed by Enterbrain company from Japan. It's both simple enough for a child and powerful enough for a developer. The whole series mainly includes: RPG Maker 2000, RPG Maker 2003, RPG Maker XP, RPG Maker VX, RPG Maker VX Ace, and RPG Maker MV.

MonoDevelop (AKA: Xamarin Studio) is a free, open-source and cross-platform C# & other .NET languages IDE for rapid development of desktop & web applications on Windows, Linux or Mac OS X, and easily porting .NET applications onto Linux or Mac OS X platform from Windows.

As a WYSIWYG webpage designing tool for both novices and experienced web designers, WYSIWYG Web Builder is lightweight (less than 10 MB) and versatile. With its help, even if you are purely a beginner who do not have any knowledge about HTML, CSS, JavaScript, you are also able to quickly and easily (just mouse clicks) create beautiful and professional web pages.