Qalle's Clock

A 24-hour 7-segment clock for the NES.

Features:

• the clock can be stopped, adjusted and restarted
• the clock slowly bounces around the screen to prevent burn-in
• NTSC & PAL support (the clock runs at 60.1 and 50.008333... fps, respectively)

How to use:

• d-pad: set time (when clock is stopped)
• select: toggle NTSC/PAL timing (when clock is stopped)
• start: start/stop clock (clock will not start if hour is greater than 23)

Bug reports are welcome. (The program has not yet been tested on a real console.)