Yes | Sorry. I mean which game OR the sum of attendance of a team in its home game | The sum of attendance of a team in its home game
SELECT T2.name FROM home_game AS T1 JOIN team AS T2 ON T1.team_id  =  T2.team_id_br group by  T1.team_id ORDER BY sum ( T1.attendance )  asc limit 1
sum of attendance of a team in its home game refers to SUM(T1.attendance); joining tables home_game and team on a common team identifier; grouping results by team_id; ordering results by the sum of attendance in ascending order; limit 1 to find the team with the least sum of attendance.