I just played a game from the start to the end of main story, there are many other challenges in the game left untouched, so I think I can't say 'game completed', can I?
I know the following possible candidates
'completed' 'ended' 'walked through' 'cleared'(well, in Japan they use this word)
But I'm not satisfied with these ones, what is(are) the right word(s) to describe that I have seen the outro of a game? Thanks in advance.