This is something that has always bothered me since I was a kid. On the back cover of the game Warsong for the Sega Genesis there is a screen that shows the player having all items and it shows that Baldarov is alive. My question is how is it possible to have him alive at the end of the game, iirc he dies at the end of level 5.
Since i dont have the game i cannot verify my theory, but anyways here goes :
There is a cheat called Level select which allows you to change level, which goes like this:
According to these sources, it can be either button B or C.
Finally if you want all items use this trick :