| Island / Island Group | Ocean | Country | % Correct |
|---|---|---|---|
| Easter Island | Pacific Ocean | Chile | 98%
|
| North Sentinel Island (Andaman Islands) | Indian Ocean | India | 95%
|
| Pitcairn Island | Pacific Ocean | United Kingdom | 95%
|
| Wake Island | Pacific Ocean | United States | 95%
|
| Fernandina Island (Galapagos Islands) | Pacific Ocean | Ecuador | 93%
|
| Heard Island & McDonald Islands | Indian Ocean | Australia | 92%
|
| Campbell Islands | Pacific Ocean | New Zealand | 92%
|
| Iwo Jima | Pacific Ocean | Japan | 90%
|
| Bouvet Island | Atlantic Ocean | Norway | 90%
|
| Amsterdam Island | Indian Ocean | France | 88%
|
| Corvo Island (Azores) | Atlantic Ocean | Portugal | 88%
|
| Borden Island | Arctic Ocean | Canada | 85%
|
| Rudolf Island (Franz Josef Land) | Arctic Ocean | Russia | 83%
|
| Store Norske Island | Atlantic Ocean | Denmark | 80%
|
| Trinidade & Martim Vaz | Atlantic Ocean | Brazil | 69%
|
| Socotra Island | Indian Ocean | Yemen | 68%
|
| Clarion Island (Revillagigedo Islands) | Pacific Ocean | Mexico | 59%
|
| Malpelo Island | Pacific Ocean | Colombia | 47%
|
| Marion Island & Prince Edward Island | Indian Ocean | South Africa | 44%
|
| Cocos Island | Pacific Ocean | Costa Rica | 31%
|