| Africa Flags Map Quiz | 0 | - | 4.95 | 36,326 |
| Every European Country Shape | 0 | - | 4.96 | 201,357 |
| Every Asian Country Shape | 0 | - | 4.95 | 87,592 |
| Every African Country Shape | 0 | - | 4.90 | 87,071 |
| South America Flags Map Quiz | 0 | - | 4.95 | 87,641 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 127,382 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 118,867 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 216,959 |
| Eastern Africa Map Quiz | 0 | - | 4.98 | 78,789 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,335 |
| Random Asian Countries on a Map | 0 | - | 4.91 | 169,765 |
| Random African Countries on a Map | 0 | - | 4.99 | 295,386 |
| Random European Countries on a Map | 0 | - | 4.97 | 283,121 |
| World Map without 12 Countries | 0 | - | 4.97 | 344,001 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 64,305 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 906,484 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 416,362 |
| Every Country Shape | 0 | - | 5.00 | 463,925 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 172,871 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 137,975 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 295,632 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 225,273 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 163,916 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 36,280 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 104,291 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 111,326 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 121,986 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,166 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,524 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,055 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,208 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 113,984 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.92 | 34,353 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 82,708 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 85,745 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,301,470 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 95,097 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 80,270 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 76,972 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 76,218 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 154,241 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 73,389 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 54,959 |
| Random American Countries on a Map | 0 | - | 4.96 | 99,323 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,317 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.93 | 126,293 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 30,483 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,369 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.91 | 27,093 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 64,798 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,546,290 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,294 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,117 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.86 | 41,933 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 94,663 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.89 | 72,686 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 71,640 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 69,604 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 61,716 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 58,803 |
| Merged Countries #2 | 0 | - | 4.96 | 98,919 |
| Merged Countries #6 | 0 | - | 4.90 | 73,145 |
| Merged Countries #7 | 0 | - | 4.93 | 82,471 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 158,026 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 83,538 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 521,489 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,179 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 71,796 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 336,636 |
| Random Country Shape to Country | 0 | - | 4.90 | 112,849 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,716,164 |
| Europe Flag Map - Find the Errors | 0 | - | 4.25 | 61,641 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 86,281 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 55,808 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 183,721 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 184,197 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 126,078 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 159,060 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,340,052 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 78,682 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 75,456 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 317,595 |
| Landlocked Countries | 0 | - | 4.99 | 419,038 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.80 | 82,140 |
| Every American Country by Shape | 0 | - | 4.79 | 37,217 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,757,370 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 329,073 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 374,628 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 405,147 |
| Island Countries | 0 | - | 4.99 | 709,800 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,375,862 |
| Pixelated Country Shapes #1 | 0 | - | 4.74 | 72,321 |
| Pixelated Country Shapes #2 | 0 | - | 4.75 | 67,575 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,046,131 |
| Northernmost Countries | 0 | - | 4.99 | 360,513 |
| Countries of South America | 0 | - | 5.00 | 923,018 |
| Countries of Oceania | 0 | - | 5.00 | 1,051,160 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,866,612 |
| "Land" Countries | 0 | - | 4.98 | 335,809 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,443,410 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 379,769 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 173,048 |
| Countries with Megacities | 0 | - | 4.99 | 260,447 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 198,915 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,010 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 137,191 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,016 |
| Countries by Official Language | 0 | - | 4.95 | 194,651 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 295,554 |
| Countries in their Native Language | 0 | - | 4.99 | 198,204 |
| Sahara Desert Countries | 0 | - | 4.98 | 163,030 |
| Independence from Whom | 0 | - | 4.99 | 211,335 |
| Himalayan Countries | 0 | - | 4.94 | 137,460 |
| Andean Countries | 0 | - | 4.95 | 83,958 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 63,239 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 124,689 |
| Subdivisions by Country | 0 | - | 4.86 | 50,289 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 131,725 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,845 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,362 |
| Danube Countries | 0 | - | 4.97 | 71,673 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,563 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,066 |
| Megadiverse Countries | 0 | - | 4.96 | 134,773 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,668 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 148,744 |
| European Landlocked Countries | 0 | - | 4.99 | 146,786 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,146 |
| Countries with the Most Species | 0 | - | 4.99 | 102,921 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,281 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 131,555 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,434 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,592 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 55,187 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,310 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,996 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,370 |
| Countries in the Alps | 0 | - | 4.87 | 117,702 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 95,142 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,379 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,427 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,000 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,110 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 95,642 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,292 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,195 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,974 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 125,760 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,560 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,018 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,486 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,343 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 162,717 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,386 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,933 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 93,988 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,847 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,490 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,191 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 44,992 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,215 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 118,206 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,068 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 77,004 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,724 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,577 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,535 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 242,424 |
| World Countries - Blind Typing | 0 | - | 5.00 | 107,246 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,007 |
| Largest Countries By Category | 0 | - | 4.97 | 157,655 |
| Countries Furthest from the United States | 0 | - | 4.94 | 88,998 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,784 |
| Countries by Countries | 0 | - | 4.96 | 62,847 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 75,157 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,328 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 110,215 |
| World Map Quiz | 0 | - | 4.81 | 64,536 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,224 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,164 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 155,645 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 107,040 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,474 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 98,661 |
| Random European Flag to Country | 0 | - | 4.89 | 182,030 |
| Random African Flag to Country | 0 | - | 4.88 | 74,699 |
| Countries by Founding Story | 0 | - | 4.95 | 77,077 |
| Countries by Road Signs | 0 | - | 4.98 | 53,657 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 88,329 |
| Country Picture Puzzle Game #2 | 0 | - | 4.54 | 55,325 |
| Country Picture Puzzle Game #3 | 0 | - | 4.44 | 42,140 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.80 | 68,798 |
| Southernmost Countries of the World | 0 | - | 4.99 | 227,518 |
| Countries by Inland Surface Water | 0 | - | 4.94 | 104,934 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 122,648 |
| Countries With the Most Languages | 0 | - | 4.90 | 201,342 |
| Countries with the Highest Population Under Age 15 | 0 | - | 4.95 | 110,523 |
| Countries with the Highest Population 65 and Older | 0 | - | 4.90 | 93,677 |
| Countries with the Most Prisoners | 0 | - | 4.94 | 98,837 |
| Countries with the Most Domestic Camels | 0 | - | 4.94 | 61,266 |
