Most tourists in Macau get up to Guia hill with the lighthouse and fortress and maybe the Monte Fort right next to the ruins of the church of St. Paul, but Macau has many other green hills.
I'm currently in Macau for a while and already accidently stumbled upon several other lovely public parks with a hill: Luis de Camoes Grotto and Gardens, Mong Ha Hill Municipal Park, Jardim Da Montanha Russa, Penha Hill and Taipa Grande.
I decided I want to hike up all the hills in Macau, but would like to find out first whether that's actually possible. The hills I haven't been to yet are:
On Macau island there is Barra Hill and also a hill on Ilha Verde. On the south Island there are Taipa Pequena, Alto de Coloane plus several peaks in the same region. I may even miss some, the online maps I have a not that great.