It can be, pinball on your computer is an example of software. Pinball in real life is part software and part hardware.
Very many things. An ant, for example.
No. It can't be called as pinball game if there's no parts in it.
No. Excel is an example of applications software.
Virtual Pinball was created in 1993.
Virtual Pinball happened in 1993.
Pinball Quest happened in 1989.
Marvel Pinball happened in 2010.
Galactic Pinball happened in 1995.
Pure Pinball happened in 2003.
Addiction Pinball happened in 1998.
Addiction Pinball was created in 1998.
Psycho Pinball was created in 1994.