The main theme from Maze of Galious (1987), rearranged by Naramura and Samejima, bundled alongside La-Mulana's (2005) OST.
Potential for title screen, overworld, or castle/knight/medieval levels.
Has more potential as a title screen theme with the full intro. In most other cases, it may be preferable to skip the intro by setting:
#define SKIP_INTRO 1