DefleMask is a cross-platform tracker (runs on Windows, Mac OS X and Linux) for producing music for many soundchips and old school game-consoles/computers.
Choose the path to follow and fight planet by planet against hordes of meroptians. Hydorah features lots of short and intense levels with fantasy spacial landscapes, unlockable weapons, secrets, and a large library of enemies and bosses. There is a single dificulty level, based on the 80’s standards. It can be hard, but with every beaten level there will come the glory.