| Flags of the Countries that Start with I | 0 | - | 4.94 | 154,418 |
| Flags of the Countries that Start with B | 0 | - | 4.97 | 43,350 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 127,730 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,613 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 114,475 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.93 | 34,912 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 83,077 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.88 | 27,614 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.98 | 159,803 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 79,322 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.80 | 82,496 |
| World Map without 12 Countries | 0 | - | 4.97 | 345,585 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 908,926 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 417,948 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,767 |
| Every Country Shape | 0 | - | 5.00 | 469,449 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 95,248 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.90 | 73,157 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 72,017 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 70,030 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 62,080 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 59,164 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 159,191 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 84,093 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,569 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 72,266 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,789 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,641 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 174,232 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 139,082 |
| Random European Flag to Country | 0 | - | 4.90 | 183,800 |
| Random African Flag to Country | 0 | - | 4.88 | 75,415 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 296,827 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 226,414 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 164,890 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 39,333 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 33,463 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 104,924 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 111,944 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 122,597 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,735 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,991 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,503 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 86,212 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 524,935 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 95,610 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 78,120 |
| A Square of Merged Countries #1 | 0 | - | 4.89 | 59,926 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,703 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 81,006 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 77,682 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 76,928 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 155,358 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 73,996 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 55,445 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,373,040 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,697 |
| Flags of Countries that Border China | 0 | - | 4.94 | 99,939 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,609 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 76,241 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,810 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 127,082 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 65,103 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,556,151 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,593 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,394 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.87 | 42,219 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,253,450 |
| Flags of Asia Quiz | 0 | - | 4.99 | 618,087 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 64,867 |
| Random Country Shape to Country | 0 | - | 4.90 | 114,782 |
| Flags of Africa Quiz | 0 | - | 5.00 | 475,587 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,742,620 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 87,437 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 185,279 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 185,191 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 339,041 |
| Country Picture Puzzle Game #2 | 0 | - | 4.54 | 55,543 |
| Country Picture Puzzle Game #3 | 0 | - | 4.44 | 42,306 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 126,887 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.80 | 69,145 |
| Countries that Start with A | 0 | - | 4.98 | 2,171,577 |
| Countries that Start with B | 0 | - | 4.95 | 2,302,643 |
| Countries that Start with C | 0 | - | 4.96 | 1,828,500 |
| Countries that Start with D | 0 | - | 4.96 | 714,307 |
| Countries that Start with E | 0 | - | 4.95 | 1,382,588 |
| Countries that Start with G | 0 | - | 4.97 | 1,508,897 |
| Countries that Start with H | 0 | - | 4.96 | 608,043 |
| Countries that Start with I | 0 | - | 4.92 | 1,292,611 |
| Countries that Start with J | 0 | - | 4.98 | 605,533 |
| Countries that Start with K | 0 | - | 4.97 | 819,213 |
| Countries that Start with L | 0 | - | 4.98 | 1,094,874 |
| Countries that Start with N | 0 | - | 4.93 | 1,121,912 |
| Countries that Start with P | 0 | - | 4.94 | 1,220,191 |
| Countries that Start with S | 0 | - | 4.98 | 1,760,581 |
| Countries that Start with T | 0 | - | 4.90 | 1,013,416 |
| Countries that Start with U | 0 | - | 4.97 | 907,324 |
| Countries that Start with V | 0 | - | 4.98 | 611,153 |
| Countries that Start with F | 0 | - | 4.83 | 620,136 |
| Countries that Start with M | 0 | - | 4.97 | 1,386,212 |
| Flags of Oceania | 0 | - | 5.00 | 261,777 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,176 |
| Landlocked Countries | 0 | - | 4.99 | 423,967 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 97,737 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,937 |
| Random Asian Flag to Country | 0 | - | 4.70 | 113,928 |
| Every American Country by Shape | 0 | - | 4.79 | 37,335 |
| Random American Countries on a Map | 0 | - | 4.96 | 100,007 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,792,960 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 320,018 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 333,359 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 376,148 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 408,636 |
| Island Countries | 0 | - | 4.99 | 711,825 |
| Sahara Desert Countries | 0 | - | 4.98 | 165,406 |
| Himalayan Countries | 0 | - | 4.94 | 139,574 |
| Andean Countries | 0 | - | 4.94 | 85,082 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,267 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 126,495 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,830 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,136 |
| Danube Countries | 0 | - | 4.97 | 72,219 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 117,325 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,641 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,734 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,241 |
| European Landlocked Countries | 0 | - | 4.99 | 147,397 |
| Partially Recognized Countries | 0 | - | 4.98 | 107,004 |
| Countries with the Most Species | 0 | - | 4.99 | 103,430 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,125 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,686 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,799 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,708 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,443 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,856 |
| Countries in the Alps | 0 | - | 4.87 | 118,507 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 102,119 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,479 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,822 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,820 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,756 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,101 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,938 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,686 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,310 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,026 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,769 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,634 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,397 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,642 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,733 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,397 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,480 |
| Countries that Host the Most Refugees | 0 | - | 4.97 | 65,311 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,383 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 244,966 |
| World Countries - Blind Typing | 0 | - | 5.00 | 108,694 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,391 |
| Largest Countries By Category | 0 | - | 4.97 | 158,560 |
| Countries by Countries | 0 | - | 4.96 | 63,452 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,389,027 |
| Country Flags with the Most White | 0 | - | 4.85 | 139,027 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,351 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,626 |
| All Countries by Population With a Map | 0 | - | 4.99 | 110,319 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 99,215 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 88,923 |
| Every European Country Shape | 0 | - | 4.96 | 202,579 |
| Every Asian Country Shape | 0 | - | 4.95 | 88,151 |
| Every African Country Shape | 0 | - | 4.90 | 88,060 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,052,603 |
| Northernmost Countries | 0 | - | 4.99 | 363,146 |
| Countries of South America | 0 | - | 5.00 | 930,122 |
| Countries of Oceania | 0 | - | 5.00 | 1,060,475 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,883,808 |
| One Country By Letter By Continent | 0 | - | 5.00 | 125,103 |
| "Land" Countries | 0 | - | 4.98 | 337,910 |
| Flags of Countries That Border Russia | 0 | - | 4.70 | 83,821 |
| Merged Countries #2 | 0 | - | 4.96 | 99,740 |
| Merged Countries #6 | 0 | - | 4.90 | 73,679 |
| Merged Countries #7 | 0 | - | 4.93 | 83,024 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,451,435 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 381,776 |
| Flags to Largest Cities | 0 | - | 4.54 | 51,706 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.93 | 124,467 |
| Category Elimination - Country Flags #1 | 0 | - | 4.96 | 143,234 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 56,019 |
| Pixelated Country Shapes #1 | 0 | - | 4.75 | 72,432 |
| Pixelated Country Shapes #2 | 0 | - | 4.75 | 67,693 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.77 | 125,051 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,842,516 |
| One Border Countries | 0 | - | 4.98 | 471,043 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,865 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,643,841 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 174,469 |
| Countries with Megacities | 0 | - | 4.99 | 265,928 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 200,266 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,762 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 138,523 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,873 |
