| Flags of the Countries that Start with I | 0 | - | 4.94 | 154,397 |
| Flags of the Countries that Start with B | 0 | - | 4.97 | 43,330 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 127,717 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,599 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 114,466 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.93 | 34,895 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 83,070 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.88 | 27,597 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.98 | 159,787 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 79,290 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.80 | 82,482 |
| World Map without 12 Countries | 0 | - | 4.97 | 345,538 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 908,854 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 417,893 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,758 |
| Every Country Shape | 0 | - | 5.00 | 469,281 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 95,232 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.90 | 73,151 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 72,002 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 70,025 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 62,075 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 59,159 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 159,162 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 84,076 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,558 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 72,254 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,767 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,630 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 174,201 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 139,056 |
| Random European Flag to Country | 0 | - | 4.90 | 183,764 |
| Random African Flag to Country | 0 | - | 4.88 | 75,392 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 296,798 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 226,378 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 164,860 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 39,276 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 33,395 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 104,909 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 111,923 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 122,579 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,712 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,980 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,492 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 86,197 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 524,768 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 95,596 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 78,102 |
| A Square of Merged Countries #1 | 0 | - | 4.89 | 59,915 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,694 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 80,988 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 77,657 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 76,903 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 155,335 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 73,979 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 55,432 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,370,802 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,683 |
| Flags of Countries that Border China | 0 | - | 4.94 | 99,919 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,592 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 76,216 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,797 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 127,064 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 65,090 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,555,827 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,580 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,384 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.87 | 42,209 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,253,064 |
| Flags of Asia Quiz | 0 | - | 4.99 | 617,899 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 64,856 |
| Random Country Shape to Country | 0 | - | 4.90 | 114,741 |
| Flags of Africa Quiz | 0 | - | 5.00 | 475,401 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,730,102 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 87,417 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 185,215 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 185,152 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 338,960 |
| Country Picture Puzzle Game #2 | 0 | - | 4.54 | 55,539 |
| Country Picture Puzzle Game #3 | 0 | - | 4.44 | 42,302 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 126,855 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.80 | 69,137 |
| Countries that Start with A | 0 | - | 4.98 | 2,171,159 |
| Countries that Start with B | 0 | - | 4.95 | 2,302,258 |
| Countries that Start with C | 0 | - | 4.96 | 1,828,206 |
| Countries that Start with D | 0 | - | 4.96 | 714,079 |
| Countries that Start with E | 0 | - | 4.95 | 1,382,316 |
| Countries that Start with G | 0 | - | 4.97 | 1,508,615 |
| Countries that Start with H | 0 | - | 4.96 | 607,900 |
| Countries that Start with I | 0 | - | 4.92 | 1,292,408 |
| Countries that Start with J | 0 | - | 4.98 | 605,376 |
| Countries that Start with K | 0 | - | 4.97 | 819,048 |
| Countries that Start with L | 0 | - | 4.98 | 1,094,670 |
| Countries that Start with N | 0 | - | 4.93 | 1,121,712 |
| Countries that Start with P | 0 | - | 4.94 | 1,220,013 |
| Countries that Start with S | 0 | - | 4.98 | 1,760,281 |
| Countries that Start with T | 0 | - | 4.90 | 1,013,262 |
| Countries that Start with U | 0 | - | 4.97 | 907,124 |
| Countries that Start with V | 0 | - | 4.98 | 611,057 |
| Countries that Start with F | 0 | - | 4.83 | 620,007 |
| Countries that Start with M | 0 | - | 4.97 | 1,386,002 |
| Flags of Oceania | 0 | - | 5.00 | 261,646 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,132 |
| Landlocked Countries | 0 | - | 4.99 | 423,799 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 97,727 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,922 |
| Random Asian Flag to Country | 0 | - | 4.70 | 113,919 |
| Every American Country by Shape | 0 | - | 4.79 | 37,332 |
| Random American Countries on a Map | 0 | - | 4.96 | 99,985 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,791,915 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 319,950 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 333,207 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 376,093 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 408,520 |
| Island Countries | 0 | - | 4.99 | 711,748 |
| Sahara Desert Countries | 0 | - | 4.98 | 165,332 |
| Himalayan Countries | 0 | - | 4.94 | 139,504 |
| Andean Countries | 0 | - | 4.94 | 85,045 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,241 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 126,440 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,795 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,111 |
| Danube Countries | 0 | - | 4.97 | 72,206 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 117,299 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,620 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,703 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,207 |
| European Landlocked Countries | 0 | - | 4.99 | 147,374 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,973 |
| Countries with the Most Species | 0 | - | 4.99 | 103,417 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,109 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,680 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,792 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,691 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,438 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,850 |
| Countries in the Alps | 0 | - | 4.87 | 118,486 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 102,068 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,441 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,810 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,812 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,741 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,097 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,915 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,668 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,295 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,017 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,761 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,629 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,384 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,638 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,721 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,369 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,475 |
| Countries that Host the Most Refugees | 0 | - | 4.97 | 65,215 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,349 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 244,900 |
| World Countries - Blind Typing | 0 | - | 5.00 | 108,652 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,379 |
| Largest Countries By Category | 0 | - | 4.97 | 158,541 |
| Countries by Countries | 0 | - | 4.96 | 63,435 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,388,448 |
| Country Flags with the Most White | 0 | - | 4.85 | 139,003 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,348 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,620 |
| All Countries by Population With a Map | 0 | - | 4.99 | 110,277 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 99,204 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 88,899 |
| Every European Country Shape | 0 | - | 4.96 | 202,553 |
| Every Asian Country Shape | 0 | - | 4.95 | 88,142 |
| Every African Country Shape | 0 | - | 4.90 | 88,029 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,052,402 |
| Northernmost Countries | 0 | - | 4.99 | 363,056 |
| Countries of South America | 0 | - | 5.00 | 929,945 |
| Countries of Oceania | 0 | - | 5.00 | 1,060,216 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,883,282 |
| One Country By Letter By Continent | 0 | - | 5.00 | 125,057 |
| "Land" Countries | 0 | - | 4.98 | 337,875 |
| Flags of Countries That Border Russia | 0 | - | 4.70 | 83,791 |
| Merged Countries #2 | 0 | - | 4.96 | 99,652 |
| Merged Countries #6 | 0 | - | 4.90 | 73,651 |
| Merged Countries #7 | 0 | - | 4.93 | 82,999 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,451,204 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 381,704 |
| Flags to Largest Cities | 0 | - | 4.54 | 51,683 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.93 | 124,440 |
| Category Elimination - Country Flags #1 | 0 | - | 4.96 | 143,204 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 56,015 |
| Pixelated Country Shapes #1 | 0 | - | 4.75 | 72,429 |
| Pixelated Country Shapes #2 | 0 | - | 4.75 | 67,691 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.77 | 125,024 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,841,860 |
| One Border Countries | 0 | - | 4.98 | 470,933 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,841 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,642,831 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 174,433 |
| Countries with Megacities | 0 | - | 4.99 | 265,846 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 200,231 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,751 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 138,491 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,840 |
