Use the links at the top or bottom of the list to control sort order.
Reusable GUI components. (TextBox, Menu, ListBox, Window, etc.)
Customize property to share with fellow Greenfoot members. And unlock new items.
Greeps competition on Greenfoot site with Highscores! Note: no solutions are made visible.
Raycasting with thin walls, windows, multiple floors, elevators, trees, outside, wandering sprite, editor, and fading darkness
Play Battleship with other users! First onsite user multiplayer game! With instant messenger after each match
A text-based pacman first programed in a listbox in Visual Basic (using MS Visual Studios)
Start of an Isometric breakout. 4 types of blocks. A start on pickups/powers