Game at home here arranged during recent erecting (6)
I believe the answer is:
warren
'game at home here' is the definition.
The answer is a location as well as being a singular noun. This is suggested by the definition.
'arranged during recent erecting' is the wordplay.
'arranged' becomes 'arr' (I am not sure about this - if you are sure you should believe this answer much more).
'during' is an insertion indicator.
'recent' becomes 'new' (similar in meaning).
'erecting' shows that the letters should be reversed in order.
'new' backwards is 'wen'.
'arr' inserted inside 'wen' is 'WARREN'.
Can you help me to learn more?
(Other definitions for warren that I've seen before include "In Hastings, for example," , "densely populated district" , "Film star Beatty is down with the rabbits" , "Labyrinth of burrows" , "Connecting burrows" .)