Keep scrolling down for answers and more stats ...
Sudden Death. Clicking a wrong answer ends the quiz!
Bougainville
Solomon Islands
South Papua
Colombia
Christmas Island
Lord Howe Island
South Georgia and the South Sandwich Islands
Coral Sea Islands
Malaysia
Nauru
Cook Islands
Fiji
Baker Island
Kiribati
Tonga
Clipperton Island
Mexico
Prince Edward Islands
Central Papua
Cocos (Keeling) Islands
Bouvet Island
Palmyra Atoll
France
Ashmore and Cartier Islands
Papua New Guinea
French Southern and Antarctic Lands
United States Minor Outlying Islands
Pitcairn Islands
Chile
United States
Falkland Islands
Northern Mariana Islands
Easter Island
Ecuador
Philippines
Niue
Indonesia
Peter I Island
Rotuma
Brunei
Southwest Papua
Highland Papua
West Papua
Wake Island
Midway Atoll
Antarctica
Asia
American Samoa
Juan Fernández Islands
Federated States of Micronesia
Costa Rica
Timor-Leste
Tu'i Tonga Empire
Papua
Samoa
Tuvalu
Marshall Islands
Heard Island and McDonald Islands
New Caledonia
Ogasawara Islands
Japan
Norfolk Island
Ni'ihau
United Kingdom
Navassa Island
Tokelau
Vanuatu
Galapagos Islands
New Zealand
French Polynesia
Guam
Australia
Palau
Wallis and Futuna
Hawaii
source I believe