FLTrator
FLTrator is a retro style scrolling arcade game using FLTK.
FLTrator is an arcade game for Linux, Windows and OSX written with FLTK and licensed under GPL.
You control a spaceship by keyboard, moving through a fast scrolling landscape full of hostile rockets and other obstacles.
Besides your quick reflexes and your intuition you are assisted by your spaceships missiles and bombs to clear your way.