| Country Shapes Quiz #1 | 0 | - | 4.93 | 906,827 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 416,560 |
| Every Country Shape | 0 | - | 5.00 | 464,718 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 173,049 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 138,101 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 295,789 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 225,404 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 164,058 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 36,560 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 111,445 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 122,094 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,249 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,603 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,134 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 85,832 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 95,175 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 77,674 |
| A Square of Merged Countries #1 | 0 | - | 4.88 | 59,474 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,382 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 80,372 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 77,069 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 76,326 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 154,358 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 73,490 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 55,045 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 30,786 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,312,970 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,390 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 126,408 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,422 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 64,834 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,333 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,164 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.86 | 41,967 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 94,739 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.89 | 72,750 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 71,687 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 69,664 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 61,768 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 58,849 |
| Country Flag-Shape Picture Quiz #8 | 0 | - | 4.98 | 57,107 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 158,192 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 83,635 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,547,598 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 64,388 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,246 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 71,860 |
| Random Country Shape to Country | 0 | - | 4.90 | 113,096 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 86,429 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 183,982 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 184,362 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 521,945 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 337,032 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,275 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 114,045 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.93 | 34,442 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 82,756 |
| Every American Country by Shape | 0 | - | 4.79 | 37,230 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 126,215 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 159,160 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 78,784 |
| Random American Countries on a Map | 0 | - | 4.96 | 99,434 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 75,567 |
| Former Country Flag-Shape Picture Quiz | 0 | - | 4.98 | 89,566 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.88 | 27,165 |
| Pixelated Country Shapes #1 | 0 | - | 4.74 | 72,337 |
| Pixelated Country Shapes #2 | 0 | - | 4.75 | 67,590 |
| Country Picture Puzzle Game #2 | 0 | - | 4.54 | 55,347 |
| Country Picture Puzzle Game #3 | 0 | - | 4.44 | 42,160 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 55,851 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.80 | 68,854 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,402,612 |
| Every European Country Shape | 0 | - | 4.96 | 201,498 |
| Every Asian Country Shape | 0 | - | 4.95 | 87,657 |
| Every African Country Shape | 0 | - | 4.90 | 87,192 |
| Merged Countries #2 | 0 | - | 4.96 | 99,003 |
| Merged Countries #6 | 0 | - | 4.90 | 73,210 |
| Merged Countries #7 | 0 | - | 4.93 | 82,556 |
| Landlocked Countries | 0 | - | 4.99 | 419,781 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 570,433 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 317,907 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,762,548 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,377 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,347 |
| Sahara Desert Countries | 0 | - | 4.98 | 163,358 |
| Himalayan Countries | 0 | - | 4.95 | 137,786 |
| Andean Countries | 0 | - | 4.95 | 84,108 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 63,342 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 124,886 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,976 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,452 |
| Danube Countries | 0 | - | 4.97 | 71,748 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,675 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,148 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,819 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 148,891 |
| European Landlocked Countries | 0 | - | 4.99 | 146,871 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,254 |
| Countries with the Most Species | 0 | - | 4.99 | 103,015 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,414 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,460 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,627 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,376 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,047 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,447 |
| Countries in the Alps | 0 | - | 4.87 | 117,832 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 95,228 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,560 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,473 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,353 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,216 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 95,783 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,382 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,268 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,028 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,631 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,527 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,375 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,996 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,269 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,285 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 118,383 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,122 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,630 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,673 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 242,785 |
| World Countries - Blind Typing | 0 | - | 5.00 | 107,469 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,051 |
| Largest Countries By Category | 0 | - | 4.97 | 157,797 |
| Countries by Countries | 0 | - | 4.97 | 62,934 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,342 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,184 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,490 |
| All Countries by Population With a Map | 0 | - | 4.98 | 108,835 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 98,729 |
| Random European Flag to Country | 0 | - | 4.89 | 182,236 |
| Random African Flag to Country | 0 | - | 4.88 | 74,848 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 88,423 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.80 | 82,188 |
| Eastern Africa Map Quiz | 0 | - | 4.98 | 78,871 |
| Flags of the Countries that Start with C | 0 | - | 4.89 | 130,058 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 153,817 |
| Flags of the Countries that Start with B | 0 | - | 4.96 | 42,699 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 127,260 |
| Africa Flags Map Quiz | 0 | - | 4.95 | 36,368 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 329,741 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 374,847 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 405,830 |
| Island Countries | 0 | - | 4.99 | 710,125 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,377,808 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,047,033 |
| Northernmost Countries | 0 | - | 4.99 | 360,900 |
| Countries of South America | 0 | - | 5.00 | 924,133 |
| Countries of Oceania | 0 | - | 5.00 | 1,052,829 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,869,532 |
| "Land" Countries | 0 | - | 4.98 | 336,014 |
| Flags of Countries that Border Germany | 0 | - | 4.85 | 96,958 |
| Flags of Countries that Border China | 0 | - | 4.94 | 99,166 |
| Flags of Countries That Border France | 0 | - | 4.88 | 122,830 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,717,826 |
| South America Flags Map Quiz | 0 | - | 4.95 | 87,804 |
| Top 20 Countries Wider than Tall | 0 | - | 4.19 | 21,336 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.75 | 124,396 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,444,624 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 380,074 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 173,279 |
| Countries with Megacities | 0 | - | 4.99 | 262,539 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 199,114 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,127 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 137,413 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,177 |
| Countries by Official Language | 0 | - | 4.95 | 194,810 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 295,764 |
| Countries in their Native Language | 0 | - | 4.99 | 198,355 |
| Independence from Whom | 0 | - | 4.99 | 211,548 |
| Subdivisions by Country | 0 | - | 4.86 | 50,329 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 131,863 |
| Megadiverse Countries | 0 | - | 4.96 | 134,828 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 131,683 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 55,222 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 125,794 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,039 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 162,820 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,439 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 94,101 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,897 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,532 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 45,022 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 77,192 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,766 |
| Countries Furthest from the United States | 0 | - | 4.94 | 89,044 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,831 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 75,210 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,379 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 110,455 |
| World Map Quiz | 0 | - | 4.81 | 64,742 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 156,018 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 107,127 |
| Countries within the Arctic Circle - Map Quiz | 0 | - | 4.85 | 63,874 |
| Countries by Founding Story | 0 | - | 4.95 | 77,147 |
