| Quiz | Points | Best | Rating | Takes |
|---|
| Countries That Border Russia | 0 | - | 4.97 | 411,044 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 180,286 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 215,990 |
| Countries that Start with A | 0 | - | 4.96 | 1,840,132 |
| Countries that Start with B | 0 | - | 4.93 | 1,979,201 |
| Countries that Start with C | 0 | - | 4.94 | 1,564,258 |
| Countries that Start with D | 0 | - | 4.95 | 550,370 |
| Countries that Start with E | 0 | - | 4.92 | 1,165,468 |
| Countries that Start with G | 0 | - | 4.95 | 1,280,296 |
| Countries that Start with H | 0 | - | 4.91 | 469,197 |
| Countries that Start with I | 0 | - | 4.90 | 1,102,320 |
| Countries that Start with J | 0 | - | 4.97 | 473,201 |
| Countries that Start with K | 0 | - | 4.94 | 668,089 |
| Countries that Start with L | 0 | - | 4.98 | 919,908 |
| Countries that Start with N | 0 | - | 4.89 | 945,450 |
| Countries that Start with P | 0 | - | 4.89 | 1,044,252 |
| Countries that Start with S | 0 | - | 4.97 | 1,525,087 |
| Countries that Start with T | 0 | - | 4.84 | 844,273 |
| Countries that Start with U | 0 | - | 4.96 | 757,269 |
| Countries that Start with V | 0 | - | 4.97 | 506,459 |
| Countries that Start with M | 0 | - | 4.93 | 1,192,052 |
| Countries that Border Poland | 0 | - | 4.99 | 153,063 |
| Countries that Border China | 0 | - | 4.96 | 225,419 |
| Australian States and Territories | 0 | - | 4.98 | 113,491 |
| Countries of Africa | 0 | - | 5.00 | 2,009,781 |
| Countries of North America Quiz | 0 | - | 5.00 | 817,623 |
| Countries that Border Iraq | 0 | - | 4.96 | 98,907 |
| Countries Bordering Iran | 0 | - | 4.82 | 85,862 |
| Countries Bordering France | 0 | - | 4.82 | 345,158 |
| UK Immigration by Country | 0 | - | 4.94 | 120,230 |
| Countries Bordering Germany | 0 | - | 4.99 | 329,567 |
| Countries Bordering China Since 1914 | 0 | - | 4.90 | 84,871 |
| Central American Countries | 0 | - | 4.96 | 132,712 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 211,877 |
| Countries Bordering South Africa | 0 | - | 4.98 | 77,198 |
| Countries of the Soviet Union | 0 | - | 4.99 | 175,243 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 108,386 |
| Countries Bordering Brazil | 0 | - | 4.97 | 120,630 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.89 | 97,911 |
| Countries by Clue #1 | 0 | - | 4.86 | 209,785 |
| Countries Bordering Turkey | 0 | - | 4.98 | 105,165 |
| Countries Bordering Austria | 0 | - | 4.97 | 106,835 |
| Countries Bordering India | 0 | - | 4.98 | 152,063 |
| Slavic Countries | 0 | - | 4.97 | 98,265 |
| Countries by Clue #2 | 0 | - | 4.90 | 140,494 |
| Countries by Clue #3 | 0 | - | 4.63 | 87,253 |
| Countries by Clue #4 | 0 | - | 4.35 | 66,758 |
| European Countries by Clue | 0 | - | 4.94 | 164,636 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.93 | 85,201 |
| Countries Formerly in Yugoslavia | 0 | - | 4.94 | 98,679 |
| Germany Country Quiz | 0 | - | 4.82 | 133,389 |
| Cultural Symbols of Australia | 0 | - | 4.21 | 45,645 |
| Countries Bordering Italy | 0 | - | 4.92 | 77,343 |
| Russia Country Quiz | 0 | - | 4.84 | 99,147 |
| Japan Country Quiz | 0 | - | 4.90 | 113,426 |
| Countries that Border Hungary | 0 | - | 4.98 | 93,556 |
| New Zealand Country Quiz | 0 | - | 4.56 | 61,195 |
| Australia Cities Map Quiz | 0 | - | 4.85 | 125,950 |
| Australia Map Quiz | 0 | - | 4.94 | 309,382 |
| Flags of Oceania | 0 | - | 5.00 | 201,499 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 84,050 |
| Countries Closest to Australia | 0 | - | 4.99 | 140,607 |
| Countries Closest to Canada | 0 | - | 4.88 | 167,491 |
| Countries Closest to Alaska | 0 | - | 4.90 | 94,488 |
| Countries Closest to Japan | 0 | - | 4.94 | 122,278 |
| Countries Closest to India | 0 | - | 4.93 | 90,332 |
| Countries Closest to Italy | 0 | - | 4.98 | 171,124 |
| Countries Closest to Spain | 0 | - | 4.96 | 185,759 |
| Countries Closest to Turkey | 0 | - | 4.93 | 101,976 |
| Countries Closest to Africa | 0 | - | 4.95 | 140,015 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.93 | 73,472 |
| Oceania Map Quiz | 0 | - | 4.97 | 541,840 |
| Countries that Bordered the USSR | 0 | - | 4.91 | 137,697 |
| European Countries with the Fewest Borders | 0 | - | 4.98 | 139,345 |
| Countries by Clue #5 | 0 | - | 4.45 | 44,047 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.93 | 77,615 |
| United Kingdom Country Quiz | 0 | - | 4.94 | 111,298 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.92 | 169,936 |
| Countries Closest to Spain A-Z | 0 | - | 4.97 | 83,640 |
| Australia A-Z | 0 | - | 4.42 | 37,224 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 119,845 |
| Neutral European Countries of WWII | 0 | - | 4.93 | 123,911 |
| Countries with the Most Hindus | 0 | - | 4.94 | 106,943 |
| European Countries with One Border | 0 | - | 4.95 | 145,050 |
| Asian Countries Ending in "IA" | 0 | - | 4.94 | 89,707 |
| Countries Closest to Indonesia | 0 | - | 4.98 | 81,702 |
| Countries of Europe by Population | 0 | - | 4.98 | 119,012 |
| Every European Country Shape | 0 | - | 4.94 | 164,576 |
| Every Asian Country Shape | 0 | - | 4.95 | 71,990 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 190,158 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.89 | 86,449 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 195,067 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.96 | 121,523 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 155,005 |
| 10 Biggest American Countries by Area | 0 | - | 4.96 | 104,269 |
| Nauru Country Quiz | 0 | - | 4.54 | 19,786 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 139,494 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 149,550 |
| Countries of the Middle East | 0 | - | 4.94 | 164,188 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 80,842 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 127,688 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 105,515 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 96,696 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.96 | 169,290 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 77,530 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 110,242 |
| Countries of Europe After World War II | 0 | - | 4.98 | 161,331 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 130,090 |
| Top 10 Coldest Asian Countries | 0 | - | 4.96 | 112,788 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 157,927 |
| 10 Easternmost Countries in Europe | 0 | - | 4.86 | 72,360 |
| 10 Westernmost Countries in Europe | 0 | - | 4.92 | 133,651 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 85,574 |
| Countries Closest to Vietnam | 0 | - | 4.96 | 83,840 |
| 10 Easternmost Countries in Asia | 0 | - | 4.98 | 92,735 |
| Total United States Immigration by Country | 0 | - | 4.90 | 93,022 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 126,219 |
| 10 Southernmost Countries in Africa | 0 | - | 4.99 | 100,893 |
| "Stan" Countries - Map Quiz | 0 | - | 4.97 | 102,640 |
| European Diaspora - Top 11 Countries | 0 | - | 4.84 | 79,776 |
| African Countries by a Single Clue | 0 | - | 4.85 | 49,580 |
| Walking Across Borders with Hints #1 | 0 | - | 4.89 | 85,683 |
| 10 European Countries with the Most Tourists | 0 | - | 4.96 | 112,542 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.88 | 85,055 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.95 | 176,308 |
| Biggest Roman Empire Countries | 0 | - | 4.82 | 79,126 |
| African Island Countries | 0 | - | 4.95 | 85,699 |
| Countries that Beat the United States | 0 | - | 4.91 | 135,473 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 75,034 |
| Countries of Asia with Two or More Words | 0 | - | 4.93 | 87,244 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 81,839 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 86,866 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.97 | 169,682 |
| Large Countries with Small Economies | 0 | - | 4.91 | 53,143 |
| Biggest Trading Partners - Australia | 0 | - | 4.90 | 41,165 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.91 | 81,319 |
| Top 10 Richest Countries in Europe | 0 | - | 4.87 | 127,893 |
| Countries by a Single Clue #1 | 0 | - | 4.50 | 86,045 |
| Countries by a Single Clue #2 | 0 | - | 4.42 | 81,414 |
| Countries by a Single Clue #3 | 0 | - | 4.48 | 59,650 |
| Countries by a Single Clue #4 | 0 | - | 4.43 | 53,880 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 88,403 |
| Countries by a Single Clue #5 | 0 | - | 4.86 | 70,703 |
| Countries by a Single Clue #6 | 0 | - | 4.49 | 63,250 |
| Countries by a Single Clue #7 | 0 | - | 4.34 | 49,853 |
| Countries by a Single Clue #8 | 0 | - | 4.42 | 66,294 |
| Countries by a Single Clue #9 | 0 | - | 4.43 | 53,926 |
| Countries by a Single Clue #10 | 0 | - | 4.54 | 50,435 |
| Countries by a Single Clue #11 | 0 | - | 4.44 | 55,623 |
| Countries by a Single Clue #12 | 0 | - | 4.38 | 58,522 |
| Five Countries by a Single Word by Continent | 0 | - | 4.85 | 60,722 |
| Countries Bordering Serbia | 0 | - | 4.93 | 79,313 |
| Flags of the Countries that Start with A | 0 | - | 4.95 | 101,645 |
| The Only European Country ... | 0 | - | 4.93 | 146,525 |
| Countries that Visit Australia the Most | 0 | - | 4.94 | 56,216 |
| African Countries with the Shortest Names | 0 | - | 4.97 | 113,811 |
| Flags of the Countries that Start with C | 0 | - | 4.91 | 112,442 |
| American Countries with the Shortest Names | 0 | - | 4.97 | 97,005 |
| The Only Asian Country ... | 0 | - | 4.64 | 109,241 |
| The Only American Country ... | 0 | - | 4.91 | 91,910 |
| Asian Countries with the Shortest Names | 0 | - | 4.98 | 116,672 |
| The Only African Country ... | 0 | - | 4.98 | 100,852 |
| Countries by a Single Word | 0 | - | 4.54 | 25,552 |
| Flags of the Countries that Start with I | 0 | - | 4.95 | 131,946 |
| Flags of Countries that Border China | 0 | - | 4.91 | 77,375 |
| Closest Countries to North Korea | 0 | - | 4.90 | 100,314 |
| Flags of Countries That Border France | 0 | - | 4.85 | 95,434 |
| Flags of Countries that Border Germany | 0 | - | 4.84 | 82,138 |
| Tuvalu Country Quiz | 0 | - | 4.85 | 18,560 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.83 | 96,612 |
| Asian Countries with the Most Christians | 0 | - | 4.88 | 79,699 |
| Which City in Australia? | 0 | - | 4.60 | 22,535 |
| Australia by Picture | 0 | - | 4.38 | 25,492 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.95 | 169,398 |
| Random European Flag to Country | 0 | - | 4.86 | 149,891 |
| Random European Capital to Country | 0 | - | 4.97 | 143,387 |
| Random European Country to Capital | 0 | - | 4.88 | 128,272 |
| Random Asian Capital to Country | 0 | - | 4.96 | 83,248 |
| Random Asian Country to Capital | 0 | - | 4.90 | 81,689 |
| Countries that Beat Australia | 0 | - | 4.79 | 67,375 |
| Which Country of the United Kingdom? | 0 | - | 4.59 | 33,373 |
| Countries by Wikipedia Descriptions #1 | 0 | - | 4.94 | 59,180 |
| Countries by Wikipedia Descriptions #2 | 0 | - | 4.39 | 43,733 |
| South Africa Multiple Choice | 0 | - | 4.49 | 25,355 |
| Countries by Wikipedia Descriptions #3 | 0 | - | 4.50 | 36,279 |
| Countries by Wikipedia Descriptions #4 | 0 | - | 4.87 | 51,870 |
| Countries by Wikipedia Descriptions #5 | 0 | - | 4.54 | 39,764 |
| Which South American Country? | 0 | - | 4.84 | 46,929 |
| Which European Country - Multiple Choice | 0 | - | 4.53 | 77,830 |
| Which African Country? | 0 | - | 4.56 | 33,399 |
| Which Asian Country? | 0 | - | 4.60 | 53,128 |
| Bordering Countries by Clue #1 | 0 | - | 4.96 | 65,919 |
| Bordering Countries by Clue #2 | 0 | - | 4.95 | 67,090 |
| Name a Valid European Country #1 | 0 | - | 4.98 | 177,757 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 105,169 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 83,512 |
| China Multiple Choice | 0 | - | 4.41 | 34,303 |
| Papua New Guinea Country Quiz | 0 | - | 4.58 | 26,651 |
| Countries Ending in "IA" by Clue | 0 | - | 4.70 | 63,724 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 193,399 |
