Juri: You can use joystick everywhere in the game. At the title screen you can set the difficulty with moving forward or backward the joystick. During the game you can turn right when you pull the joystick to the left and vice versa.
A new game (Castaway) for Plus4 powered by LUMYDCTT I would proudly like to present my "first assembly game" for Commodore Plus/4 called Castaway:
You can read the background story of the game on my website. Please take notice of I have neither sense of design nor musics. This little game is not optimized, but tries to show how LUMYDCTT works in practice.
P.S.: Let it be your Christmas present from Charlemagne, Dear Commodore Plus/4 Community!