Here are some cheats for Yoda Stories. Please note that they have not been tested as I do not own the game.

Press P then type:
FORCE - activates Force
SABRE - increases power of the sabre
BLASTERS - gives all blasters

Try saving the game just before you finish a level and then load the game and finish the level again, this enables you to access the better items more quickly

The settings for Yoda Stories are contained in YODESK.INI in the Windows directory. Load it up in Notepad or any other text editor and modify the following lines:

'Count=' the number of victory, not sure what this does
'Hscore=' the high score
'Lscore=' the latest score
'Lcount=' the number of your party that you lose.

Please note I take no responsibility for messing up your game or computer by trying this last cheat, or any of them by that matter.