| World Map without 12 Countries | 0 | - | 4.97 | 346,538 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 910,387 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 418,910 |
| Every Country Shape | 0 | - | 5.00 | 472,725 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 174,994 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 139,689 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 297,741 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 227,105 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 165,470 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 40,458 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 34,803 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 105,292 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 112,257 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 123,131 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 109,062 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 81,225 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,760 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 86,473 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 95,917 |
| A Square of Merged Countries #1 | 0 | - | 4.89 | 60,215 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,880 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 81,406 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 78,063 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 77,291 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 155,753 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 74,296 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 55,659 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,418,165 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 102,056 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 127,447 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,966 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 65,303 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,762 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,570 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.87 | 42,364 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 95,557 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.90 | 73,384 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 72,240 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 70,255 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 62,246 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 59,355 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 159,884 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 84,452 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,562,252 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 65,146 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,769 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 72,457 |
| Random Country Shape to Country | 0 | - | 4.90 | 115,883 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 87,897 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 527,295 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 186,236 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 185,839 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 340,399 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,841 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 114,777 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.93 | 35,256 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 83,316 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 127,672 |
| Every American Country by Shape | 0 | - | 4.79 | 37,400 |
| Random American Countries on a Map | 0 | - | 4.96 | 100,548 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 76,696 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.98 | 160,142 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 79,633 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.89 | 27,908 |
| Country Picture Puzzle Game #2 | 0 | - | 4.54 | 55,639 |
| Country Picture Puzzle Game #3 | 0 | - | 4.45 | 42,382 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 56,129 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.80 | 69,345 |
| Recognize Countries by Tripoint Maps #3 | 0 | - | 4.54 | 24,500 |
| Every European Country Shape | 0 | - | 4.96 | 203,306 |
| Every Asian Country Shape | 0 | - | 4.95 | 88,752 |
| Every African Country Shape | 0 | - | 4.90 | 88,656 |
| Merged Countries #2 | 0 | - | 4.96 | 99,995 |
| Merged Countries #4 | 0 | - | 4.81 | 94,214 |
| Merged Countries #6 | 0 | - | 4.90 | 73,927 |
| Merged Countries #7 | 0 | - | 4.93 | 83,260 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,991,440 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 320,945 |
| Landlocked Countries | 0 | - | 4.99 | 427,528 |
| Random European Flag to Country | 0 | - | 4.90 | 184,515 |
| Random African Flag to Country | 0 | - | 4.87 | 75,755 |
| Eastern Africa Map Quiz | 0 | - | 4.98 | 79,702 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,814,399 |
| Flags of the Countries that Start with C | 0 | - | 4.89 | 130,830 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 154,800 |
| Flags of the Countries that Start with B | 0 | - | 4.97 | 43,761 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 128,044 |
| Africa Flags Map Quiz | 0 | - | 4.94 | 36,955 |
| Flags to Capitals #1 | 0 | - | 4.96 | 59,044 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,897 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.80 | 82,702 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,732,581 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 336,869 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 377,128 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 410,533 |
| Island Countries | 0 | - | 4.99 | 713,103 |
| Sahara Desert Countries | 0 | - | 4.98 | 167,043 |
| Himalayan Countries | 0 | - | 4.93 | 140,945 |
| Andean Countries | 0 | - | 4.94 | 85,861 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,968 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 127,575 |
| Coffee Producing Countries | 0 | - | 4.83 | 68,514 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,731 |
| Danube Countries | 0 | - | 4.97 | 72,585 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 117,846 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,999 |
| Countries with the Worst Passports | 0 | - | 4.93 | 85,493 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,968 |
| European Landlocked Countries | 0 | - | 4.99 | 147,803 |
| Partially Recognized Countries | 0 | - | 4.98 | 107,576 |
| Countries with the Most Species | 0 | - | 4.99 | 103,660 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,682 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,824 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,964 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,946 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,698 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 58,156 |
| Countries in the Alps | 0 | - | 4.87 | 119,017 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 103,070 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 108,210 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 79,080 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 97,204 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 117,172 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,411 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 101,627 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 54,020 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,527 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,336 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,968 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.91 | 41,846 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,692 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,943 |
| Countries with the Most Grassland | 0 | - | 4.94 | 78,046 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 120,204 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,759 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 76,658 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,874 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 246,462 |
| World Countries - Blind Typing | 0 | - | 5.00 | 109,579 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,632 |
| Largest Countries By Category | 0 | - | 4.97 | 159,138 |
| Countries by Countries | 0 | - | 4.97 | 63,831 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,397,926 |
| Country Flags with the Most White | 0 | - | 4.85 | 139,491 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,453 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,716 |
| All Countries by Population With a Map | 0 | - | 4.98 | 111,557 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 99,586 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 89,267 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.77 | 125,719 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,056,496 |
| Northernmost Countries | 0 | - | 4.99 | 364,743 |
| Countries of South America | 0 | - | 5.00 | 934,700 |
| Countries of Oceania | 0 | - | 5.00 | 1,065,971 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,894,017 |
| "Land" Countries | 0 | - | 4.98 | 339,111 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 98,000 |
| Flags of Countries that Border China | 0 | - | 4.94 | 100,262 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,947 |
| South America Flags Map Quiz | 0 | - | 4.95 | 89,200 |
| Top 20 Countries Wider than Tall | 0 | - | 4.19 | 21,507 |
| Random Asian Countries on a Map | 0 | - | 4.91 | 171,233 |
| Random African Countries on a Map | 0 | - | 4.99 | 298,436 |
| Random European Countries on a Map | 0 | - | 4.97 | 285,409 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,456,513 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 383,097 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 175,590 |
| Countries with Megacities | 0 | - | 4.99 | 268,046 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 201,232 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 114,380 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 139,559 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 82,483 |
| Countries by Official Language | 0 | - | 4.95 | 196,286 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 298,024 |
| Countries in their Native Language | 0 | - | 4.99 | 200,009 |
| Independence from Whom | 0 | - | 4.99 | 213,475 |
| Subdivisions by Country | 0 | - | 4.87 | 50,677 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 133,727 |
| Megadiverse Countries | 0 | - | 4.96 | 149,574 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 133,185 |
| Countries Producing the Most Sugarcane | 0 | - | 4.94 | 55,591 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 126,832 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,266 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 164,518 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,942 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 95,344 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 154,643 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 96,194 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 45,292 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 78,845 |
| Landmarks of Countries #1 | 0 | - | 4.89 | 108,510 |
| Countries Furthest from the United States | 0 | - | 4.94 | 89,524 |
| Countries with the Highest HDI | 0 | - | 4.95 | 137,236 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 75,657 |
| Most Dispersed Island Nations | 0 | - | 4.96 | 71,991 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 112,827 |
| World Map Quiz | 0 | - | 4.81 | 65,962 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 160,064 |
| Smallest Countries with at Least One Border | 0 | - | 4.88 | 107,847 |
| Countries within the Arctic Circle - Map Quiz | 0 | - | 4.84 | 64,778 |
