tcLines is written in pure Tcl/Tk and takes only 300 lines of code. It can work on any platform which has Tcl/Tk interpreter, as well as a tclet in Web-browser, if Tcl/Tk plugin is installed.

    You can also get if from cvs:
    
	cvs -d :pserver:anonymous@cvs.tclines.sf.net:/cvsroot/tclines login
	cvs -d :pserver:anonymous@cvs.tclines.sf.net:/cvsroot/tclines co tclines 
    
    
    You can also change resources for standard widgets, used in tcLines.
    Widget tree is:
    
    c (Canvas)
    fr (Frame) -> score (Label)
    	      -> topscore (Label)
	      -> next (Canvas)
    main (Menu) -> game (Menu)   	// Only in stand-alone mode
    control (Frame) -> new (Button)	// Only in tclet mode
    		    -> back (Button)	
    
    See corresponding Tk widgets man pages for configurable options.