Greenfoot is an integrated development and programming environment that greatly facilitates the writing of games and simulations in the Java language. The program includes by default a good number of sample scenarios and documentation so that less experts can quickly become familiar with the operation.
Greenfoot has a double purpose: to serve as an educational tool for learning programming in Java, or simply to create an interesting game and hang it on your website. Initially it was aimed at younger users, but now it is an application suitable for people of any age.
Greenfoot also combines a visual development environment in the form of a two-dimensional grid (more suitable for beginners), and a conventional editor to develop code in the traditional style, with its class viewer, editor, compiler, execution, etc. ideal for the most experts
You can free download Greenfoot 32, 64 bit and safe install the latest trial or new full version for Windows 10 from the official site.