| Country Shapes Quiz #1 | 0 | - | 4.93 | 909,667 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 418,446 |
| Every Country Shape | 0 | - | 5.00 | 470,945 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 174,632 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 139,397 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 297,378 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 226,770 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 165,193 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 39,893 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 34,144 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 105,133 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 112,107 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 122,963 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,913 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 81,127 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,632 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 86,372 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 95,764 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 78,239 |
| A Square of Merged Countries #1 | 0 | - | 4.89 | 60,067 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,784 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 81,185 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 77,856 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 77,094 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 155,537 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 74,143 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 55,538 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,392,777 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,922 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 127,261 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,869 |
| One Border Countries - Shape Quiz | 0 | - | 4.85 | 65,201 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,684 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,482 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.87 | 42,295 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 95,396 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.90 | 73,280 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 72,137 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 70,141 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 62,160 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 59,252 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 159,527 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 84,264 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,559,014 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 64,987 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,673 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 72,357 |
| Random Country Shape to Country | 0 | - | 4.90 | 115,303 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 87,675 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 185,715 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 185,540 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 526,080 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 339,694 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,735 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 114,629 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.93 | 35,092 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 83,184 |
| Every American Country by Shape | 0 | - | 4.79 | 37,361 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 127,453 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.98 | 159,971 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 79,472 |
| Random American Countries on a Map | 0 | - | 4.96 | 100,185 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 76,473 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.89 | 27,765 |
| Pixelated Country Shapes #1 | 0 | - | 4.75 | 72,467 |
| Pixelated Country Shapes #2 | 0 | - | 4.75 | 67,728 |
| Country Picture Puzzle Game #2 | 0 | - | 4.54 | 55,584 |
| Country Picture Puzzle Game #3 | 0 | - | 4.45 | 42,340 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 56,075 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.80 | 69,247 |
| Recognize Countries by Tripoint Maps #3 | 0 | - | 4.54 | 24,168 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,867,299 |
| Every European Country Shape | 0 | - | 4.96 | 202,959 |
| Every Asian Country Shape | 0 | - | 4.95 | 88,593 |
| Every African Country Shape | 0 | - | 4.90 | 88,358 |
| Merged Countries #2 | 0 | - | 4.96 | 99,874 |
| Merged Countries #4 | 0 | - | 4.81 | 94,115 |
| Merged Countries #6 | 0 | - | 4.90 | 73,802 |
| Merged Countries #7 | 0 | - | 4.93 | 83,141 |
| Landlocked Countries | 0 | - | 4.99 | 425,641 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 587,939 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 320,468 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,803,473 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,908 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,758 |
| Sahara Desert Countries | 0 | - | 4.98 | 166,163 |
| Himalayan Countries | 0 | - | 4.93 | 140,167 |
| Andean Countries | 0 | - | 4.94 | 85,391 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,543 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 126,931 |
| Coffee Producing Countries | 0 | - | 4.83 | 68,120 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,395 |
| Danube Countries | 0 | - | 4.97 | 72,358 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 117,569 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,818 |
| Countries with the Worst Passports | 0 | - | 4.93 | 85,082 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,573 |
| European Landlocked Countries | 0 | - | 4.99 | 147,589 |
| Partially Recognized Countries | 0 | - | 4.98 | 107,271 |
| Countries with the Most Species | 0 | - | 4.99 | 103,549 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,381 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,768 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,876 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,829 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,565 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,993 |
| Countries in the Alps | 0 | - | 4.87 | 118,746 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 102,578 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,830 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,947 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 97,009 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,934 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,238 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 101,376 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,845 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,408 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,158 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,855 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.91 | 41,732 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,544 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,770 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,870 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,790 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,596 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 66,401 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,643 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 245,619 |
| World Countries - Blind Typing | 0 | - | 5.00 | 109,105 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,492 |
| Largest Countries By Category | 0 | - | 4.97 | 158,839 |
| Countries by Countries | 0 | - | 4.96 | 63,626 |
| Country Flags with the Most White | 0 | - | 4.85 | 139,233 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,393 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,664 |
| All Countries by Population With a Map | 0 | - | 4.98 | 110,926 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 99,418 |
| Random European Flag to Country | 0 | - | 4.90 | 184,183 |
| Random African Flag to Country | 0 | - | 4.88 | 75,599 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 89,094 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.80 | 82,591 |
| Eastern Africa Map Quiz | 0 | - | 4.98 | 79,536 |
| Flags of the Countries that Start with C | 0 | - | 4.88 | 130,668 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 154,602 |
| Flags of the Countries that Start with B | 0 | - | 4.97 | 43,545 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 127,874 |
| Africa Flags Map Quiz | 0 | - | 4.95 | 36,833 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 335,298 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 376,642 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 409,622 |
| Island Countries | 0 | - | 4.99 | 712,506 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,393,292 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,054,544 |
| Northernmost Countries | 0 | - | 4.99 | 363,918 |
| Countries of South America | 0 | - | 5.00 | 932,488 |
| Countries of Oceania | 0 | - | 5.00 | 1,063,064 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,888,764 |
| "Land" Countries | 0 | - | 4.98 | 338,343 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,851 |
| Flags of Countries that Border China | 0 | - | 4.94 | 100,103 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,781 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,729,595 |
| South America Flags Map Quiz | 0 | - | 4.95 | 88,909 |
| Top 20 Countries Wider than Tall | 0 | - | 4.19 | 21,469 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.77 | 125,255 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,453,913 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 382,439 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 175,111 |
| Countries with Megacities | 0 | - | 4.99 | 267,035 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 200,810 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 114,111 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 139,129 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 82,222 |
| Countries by Official Language | 0 | - | 4.95 | 195,965 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 297,598 |
| Countries in their Native Language | 0 | - | 4.99 | 199,714 |
| Independence from Whom | 0 | - | 4.99 | 213,030 |
| Subdivisions by Country | 0 | - | 4.87 | 50,609 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 133,415 |
| Megadiverse Countries | 0 | - | 4.96 | 135,270 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 132,927 |
| Countries Producing the Most Sugarcane | 0 | - | 4.94 | 55,532 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 126,639 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,225 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 163,869 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,836 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 95,101 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 154,565 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 96,026 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 45,251 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 78,502 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 108,367 |
| Countries Furthest from the United States | 0 | - | 4.94 | 89,440 |
| Countries with the Highest HDI | 0 | - | 4.95 | 137,139 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 75,570 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,831 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 112,322 |
| World Map Quiz | 0 | - | 4.81 | 65,702 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 159,169 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 107,704 |
| Countries within the Arctic Circle - Map Quiz | 0 | - | 4.84 | 64,567 |
