TTTCube has five menus:
File->New Ctrl+N - start a new game
File->Open... Ctrl+O - open a game that was saved earlier
File->Save Ctrl+S - save the current game
File->Save As... - save the current game with a new name
File->[saved games] - a list of recently saved games
File->Exit - exit the game (with prompt to save it)
Edit->Copy Ctrl+C - copy numeric XYZ coordinates as text
Edit->Paste Ctrl+P - Paste a game on the clipboard as a new game
Edit->Undo Ctrl+Z - undo the last move (can be repeated)
Edit->Move Ctrl+M - computer moves first
View->Rotate Clockwise Ctrl+R - turn the board 90° clockwise
View->Rotate Counterclockwise Ctrl+L - turn the board 90° counterclockwise
View->Background->Solid - show a solid color background
View->Background->Gradient - show a color-graduated background
View->Background->Image - show one of four pictures as the background
View->Transparent Board Ctrl+T - make the board squares transparent
View->Toolbar - show or hide the toolbar
View->Tool Tips - show or hide tool tips
View->Status Bar - show or hide the Status bar
Difficulty->Easy Ctrl+1 - the computer is easy to defeat
Difficulty->Medium Ctrl+2 - the computer has medium skill
Difficulty->Hard Ctrl+3 - the computer is hard to defeat
Help->Help Contents... Ctrl+H - show TTTCube Help Contents
Help->About TTTCube... - about version, copyright and author information
Help->License... - show TTTCube's license and re-distribution requirements
Copyright © 2015, 2010, 2009 & 2005 by Ron Charlton