| Countries of the World Quiz | 0 | - | 5.00 | 47,577,544 |
| Richest Countries A-Z | 0 | - | 4.91 | 103,428 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 407,160 |
| Countries that Start with A | 0 | - | 4.98 | 2,166,207 |
| Countries that Start with B | 0 | - | 4.95 | 2,297,651 |
| Countries that Start with C | 0 | - | 4.96 | 1,824,700 |
| Countries that Start with D | 0 | - | 4.96 | 711,528 |
| Countries that Start with E | 0 | - | 4.95 | 1,379,400 |
| Countries that Start with G | 0 | - | 4.97 | 1,505,655 |
| Countries that Start with H | 0 | - | 4.96 | 606,085 |
| Countries that Start with I | 0 | - | 4.92 | 1,290,036 |
| Countries that Start with J | 0 | - | 4.98 | 603,691 |
| Countries that Start with K | 0 | - | 4.97 | 817,215 |
| Countries that Start with L | 0 | - | 4.98 | 1,092,406 |
| Countries that Start with N | 0 | - | 4.93 | 1,119,442 |
| Countries that Start with P | 0 | - | 4.94 | 1,217,848 |
| Countries that Start with S | 0 | - | 4.98 | 1,757,238 |
| Countries that Start with T | 0 | - | 4.90 | 1,011,137 |
| Countries that Start with U | 0 | - | 4.97 | 905,555 |
| Countries that Start with V | 0 | - | 4.98 | 610,073 |
| Countries that Start with F | 0 | - | 4.83 | 618,629 |
| Countries that Start with M | 0 | - | 4.97 | 1,383,576 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,601 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 118,572 |
| Majority Muslim Countries | 0 | - | 4.98 | 375,448 |
| NATO Countries | 0 | - | 4.98 | 281,473 |
| EU Countries Quiz | 0 | - | 4.99 | 275,421 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 289,248 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 274,368 |
| Top Five Countries by Religion | 0 | - | 4.93 | 172,181 |
| UNESCO World Heritage Countries | 0 | - | 4.98 | 136,093 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 148,914 |
| Countries with the Most Airports | 0 | - | 4.96 | 99,194 |
| Countries with NO Military | 0 | - | 4.97 | 62,614 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,787 |
| Countries with Most Tourists with Exceptions | 0 | - | 4.97 | 125,869 |
| Five Countries With the Most Tourists by Continent | 0 | - | 4.95 | 121,907 |
| Name a World Capital A-Z | 0 | - | 5.00 | 176,440 |
| One Country By Letter By Continent | 0 | - | 5.00 | 124,434 |
| Landlocked Countries | 0 | - | 4.99 | 421,906 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 321,674 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 335,898 |
| Countries with the Most Christians | 0 | - | 4.92 | 143,569 |
| Countries with the Most Tanks | 0 | - | 4.91 | 107,660 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,706 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,901 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 88,487 |
| Buddhist Countries | 0 | - | 4.96 | 144,585 |
| Countries Whose Airlines Carried the Most Passengers | 0 | - | 4.94 | 72,592 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 123,927 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,778,182 |
| World Currency Quiz | 0 | - | 4.92 | 304,086 |
| Countries Bordering "U" Countries | 0 | - | 4.82 | 24,626 |
| Sahara Desert Countries | 0 | - | 4.98 | 164,403 |
| Himalayan Countries | 0 | - | 4.94 | 138,684 |
| Andean Countries | 0 | - | 4.93 | 84,585 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 63,783 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 125,788 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,406 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,792 |
| Danube Countries | 0 | - | 4.97 | 71,999 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 117,005 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,417 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,289 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 149,770 |
| European Landlocked Countries | 0 | - | 4.99 | 147,137 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,625 |
| Countries with the Most Species | 0 | - | 4.99 | 103,240 |
| Countries 197 to 205 | 0 | - | 4.90 | 70,753 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,588 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,721 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,538 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,221 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,655 |
| Countries in the Alps | 0 | - | 4.87 | 118,195 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 101,075 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,023 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,639 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,592 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,502 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 95,944 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,667 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,486 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,175 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,835 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,648 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,521 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,217 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,463 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,513 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 118,890 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,304 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 63,693 |
| Countries with the Most Catholics | 0 | - | 4.90 | 109,746 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,061 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 243,893 |
| World Countries - Blind Typing | 0 | - | 5.00 | 108,081 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,224 |
| Largest Countries By Category | 0 | - | 4.97 | 158,200 |
| Orthodox Countries | 0 | - | 4.92 | 132,224 |
| Countries with the Most Forest A-Z | 0 | - | 4.63 | 55,549 |
| Countries by Countries | 0 | - | 4.96 | 63,218 |
| Richest Island Countries | 0 | - | 4.84 | 100,765 |
| Battle to Country | 0 | - | 4.91 | 53,499 |
| Monarchies of Europe | 0 | - | 4.90 | 98,326 |
| Monarchies of Asia | 0 | - | 4.97 | 71,204 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 236,635 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 225,554 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 192,597 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,672 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 123,104 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,284 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 88,672 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,000 |
| Countries with the Most Muslims | 0 | - | 4.95 | 160,632 |
| Countries with the Most Exports | 0 | - | 4.96 | 155,622 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 189,956 |
| Countries by Oil Consumption | 0 | - | 4.96 | 120,520 |
| Largest Economies in 2050 | 0 | - | 4.90 | 111,589 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 272,464 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 104,503 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.89 | 84,698 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 103,184 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 237,640 |
| Countries that Start with R | 0 | - | 4.43 | 448,317 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 111,987 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 195,465 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,669 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 331,521 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 375,485 |
| Island Countries | 0 | - | 4.99 | 711,023 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,383,514 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,049,777 |
| Northernmost Countries | 0 | - | 4.99 | 361,934 |
| Countries of South America | 0 | - | 5.00 | 927,259 |
| Countries of Oceania | 0 | - | 5.00 | 1,056,728 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,877,031 |
| "Land" Countries | 0 | - | 4.98 | 337,317 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,326 |
| Largest Countries with Little Tourism | 0 | - | 4.70 | 61,876 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,356 |
| Large Countries with Small Economies | 0 | - | 4.95 | 81,043 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,285 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,222 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,082 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 125,416 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 154,410 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.89 | 100,248 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,507 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,448,069 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 380,948 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 173,869 |
| Countries with Megacities | 0 | - | 4.99 | 264,500 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 199,724 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,458 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 137,981 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,529 |
| Countries by Official Language | 0 | - | 4.95 | 195,235 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 296,352 |
| Countries in their Native Language | 0 | - | 4.99 | 199,030 |
| Independence from Whom | 0 | - | 4.99 | 212,072 |
| Subdivisions by Country | 0 | - | 4.86 | 50,429 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 132,715 |
| Megadiverse Countries | 0 | - | 4.96 | 135,004 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 132,069 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 55,346 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 126,233 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,097 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 163,132 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,593 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 94,458 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 154,029 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,652 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 45,145 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 77,658 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,874 |
| Countries Furthest from the United States | 0 | - | 4.94 | 89,197 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,960 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 75,344 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,493 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 111,158 |
| World Map Quiz | 0 | - | 4.81 | 65,067 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 107,343 |
| Southernmost Countries of the World | 0 | - | 4.99 | 228,080 |
| Countries by Inland Surface Water | 0 | - | 4.93 | 105,270 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 122,990 |
| Countries With the Most Languages | 0 | - | 4.90 | 202,171 |
| Countries with the Highest Population Under Age 15 | 0 | - | 4.95 | 110,881 |
| Countries with the Highest Population 65 and Older | 0 | - | 4.90 | 94,004 |
| Countries with the Most Prisoners | 0 | - | 4.94 | 99,292 |
| Countries with the Most Domestic Camels | 0 | - | 4.94 | 61,435 |
| Tallest Countries North to South | 0 | - | 4.83 | 120,566 |
| Widest Countries East to West | 0 | - | 4.92 | 129,634 |
| Countries with the Highest Average Elevation | 0 | - | 4.98 | 71,450 |
| Largest Countries by Area or Population | 0 | - | 5.00 | 186,366 |
| Countries with the Most Area in the Southern Hemisphere | 0 | - | 4.99 | 98,117 |
| Most Populous Countries as a Percent of Their Continent | 0 | - | 4.97 | 94,763 |
| Largest Countries as a Percent of Continent | 0 | - | 4.97 | 148,593 |
| Countries with the Most Desert | 0 | - | 4.93 | 127,864 |
| Countries by Contribution to UN Budget | 0 | - | 4.87 | 77,370 |
