[games_access] Description of AudioGames

[Sandra Uhling]

Hi,

I am wondering what is a good description of AudioGames:

a) AudioGames works only with Sound
b) AudioGames can be played only with Sound.
c) An audio game is a game that consists (only) of sound.

An AudioGame that can be played with sound, but has also a GUI, is it still
an AudioGame?
e.g. Terraformers, SoundRTS, ...

Or is an AudioGame a game that has only sound as output?

Best regards,
Sandra