Here is the full list of all 11 Mediterranea Inferno achievements worth 1,000 gamerscore.
Survive the first night of the vacation.
See the puppet theather during the first Mirage.
Check all cabina during the mirage at the beach.
Shoot a neorealist scene during the Mirage on the film set.
Win the duel unharmed during the Mirage in the rain.
Sell the Italian dream during the Mirage at the cemetery.
Collect enough holy cards for one final Mirage
Witness an after-dinner nightmare
Ascend to Heaven
Refuse to buy a Mirage
Finish the game once