| Flags of the Countries that Start with I | 0 | - | 4.94 | 154,566 |
| Flags of the Countries that Start with B | 0 | - | 4.97 | 43,503 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 127,842 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,704 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 114,597 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.93 | 35,055 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 83,162 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.88 | 27,738 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.98 | 159,941 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 79,429 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.80 | 82,562 |
| World Map without 12 Countries | 0 | - | 4.97 | 345,963 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 909,539 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 418,346 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,847 |
| Every Country Shape | 0 | - | 5.00 | 470,577 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 95,374 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.90 | 73,260 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 72,113 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 70,115 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 62,143 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 59,238 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 159,447 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 84,223 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,649 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 72,333 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,884 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,731 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 174,540 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 139,320 |
| Random European Flag to Country | 0 | - | 4.90 | 184,096 |
| Random African Flag to Country | 0 | - | 4.88 | 75,588 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 297,305 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 226,698 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 165,146 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 39,787 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 34,015 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 105,089 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 112,083 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 122,935 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,880 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 81,105 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,612 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 86,342 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 525,912 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 95,732 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 78,222 |
| A Square of Merged Countries #1 | 0 | - | 4.89 | 60,043 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,770 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 81,146 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 77,816 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 77,055 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 155,508 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 74,114 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 55,516 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,388,657 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,817 |
| Flags of Countries that Border China | 0 | - | 4.94 | 100,070 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,748 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 76,434 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,894 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 127,220 |
| One Border Countries - Shape Quiz | 0 | - | 4.85 | 65,183 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,558,479 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,664 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,460 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.87 | 42,284 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,256,723 |
| Flags of Asia Quiz | 0 | - | 4.99 | 619,668 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 64,967 |
| Random Country Shape to Country | 0 | - | 4.90 | 115,159 |
| Flags of Africa Quiz | 0 | - | 5.00 | 476,994 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,841,030 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 87,631 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 185,593 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 185,444 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 339,562 |
| Country Picture Puzzle Game #2 | 0 | - | 4.54 | 55,578 |
| Country Picture Puzzle Game #3 | 0 | - | 4.45 | 42,333 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 127,396 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.80 | 69,229 |
| Countries that Start with A | 0 | - | 4.98 | 2,174,597 |
| Countries that Start with B | 0 | - | 4.95 | 2,305,433 |
| Countries that Start with C | 0 | - | 4.96 | 1,830,642 |
| Countries that Start with D | 0 | - | 4.96 | 715,859 |
| Countries that Start with E | 0 | - | 4.95 | 1,384,412 |
| Countries that Start with G | 0 | - | 4.97 | 1,510,817 |
| Countries that Start with H | 0 | - | 4.96 | 609,167 |
| Countries that Start with I | 0 | - | 4.92 | 1,294,042 |
| Countries that Start with J | 0 | - | 4.98 | 606,556 |
| Countries that Start with K | 0 | - | 4.97 | 820,343 |
| Countries that Start with L | 0 | - | 4.98 | 1,096,256 |
| Countries that Start with N | 0 | - | 4.93 | 1,123,331 |
| Countries that Start with P | 0 | - | 4.94 | 1,221,528 |
| Countries that Start with S | 0 | - | 4.98 | 1,762,425 |
| Countries that Start with T | 0 | - | 4.90 | 1,014,505 |
| Countries that Start with U | 0 | - | 4.97 | 908,191 |
| Countries that Start with V | 0 | - | 4.98 | 611,765 |
| Countries that Start with F | 0 | - | 4.83 | 620,990 |
| Countries that Start with M | 0 | - | 4.97 | 1,387,673 |
| Flags of Oceania | 0 | - | 5.00 | 262,423 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,485 |
| Landlocked Countries | 0 | - | 4.99 | 425,153 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 97,917 |
| African Countries with the Most Christians | 0 | - | 4.94 | 76,055 |
| Random Asian Flag to Country | 0 | - | 4.70 | 114,022 |
| Every American Country by Shape | 0 | - | 4.79 | 37,358 |
| Random American Countries on a Map | 0 | - | 4.96 | 100,154 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,801,066 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 320,366 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 335,013 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 376,526 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 409,409 |
| Island Countries | 0 | - | 4.99 | 712,356 |
| Sahara Desert Countries | 0 | - | 4.98 | 165,967 |
| Himalayan Countries | 0 | - | 4.93 | 140,009 |
| Andean Countries | 0 | - | 4.94 | 85,312 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,469 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 126,826 |
| Coffee Producing Countries | 0 | - | 4.83 | 68,038 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,329 |
| Danube Countries | 0 | - | 4.97 | 72,320 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 117,493 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,765 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,991 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,492 |
| European Landlocked Countries | 0 | - | 4.99 | 147,542 |
| Partially Recognized Countries | 0 | - | 4.98 | 107,203 |
| Countries with the Most Species | 0 | - | 4.99 | 103,521 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,329 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,746 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,854 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,793 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,527 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,962 |
| Countries in the Alps | 0 | - | 4.87 | 118,690 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 102,492 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,759 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,923 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,971 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,886 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,195 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 101,332 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,813 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,381 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,128 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,826 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.91 | 41,699 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,506 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,737 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,834 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,703 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,565 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 65,707 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,601 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 245,481 |
| World Countries - Blind Typing | 0 | - | 5.00 | 109,015 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,477 |
| Largest Countries By Category | 0 | - | 4.97 | 158,776 |
| Countries by Countries | 0 | - | 4.96 | 63,584 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,392,467 |
| Country Flags with the Most White | 0 | - | 4.85 | 139,192 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,381 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,654 |
| All Countries by Population With a Map | 0 | - | 4.98 | 110,821 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 99,377 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 89,049 |
| Every European Country Shape | 0 | - | 4.96 | 202,851 |
| Every Asian Country Shape | 0 | - | 4.95 | 88,568 |
| Every African Country Shape | 0 | - | 4.90 | 88,314 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,054,165 |
| Northernmost Countries | 0 | - | 4.99 | 363,747 |
| Countries of South America | 0 | - | 5.00 | 931,903 |
| Countries of Oceania | 0 | - | 5.00 | 1,062,431 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,887,610 |
| One Country By Letter By Continent | 0 | - | 5.00 | 125,472 |
| "Land" Countries | 0 | - | 4.98 | 338,281 |
| Flags of Countries That Border Russia | 0 | - | 4.70 | 84,007 |
| Merged Countries #2 | 0 | - | 4.96 | 99,844 |
| Merged Countries #4 | 0 | - | 4.81 | 94,085 |
| Merged Countries #6 | 0 | - | 4.90 | 73,783 |
| Merged Countries #7 | 0 | - | 4.93 | 83,112 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,453,378 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 382,303 |
| Flags to Largest Cities | 0 | - | 4.54 | 51,789 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.93 | 124,646 |
| Category Elimination - Country Flags #1 | 0 | - | 4.96 | 143,486 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 56,063 |
| Pixelated Country Shapes #1 | 0 | - | 4.75 | 72,461 |
| Pixelated Country Shapes #2 | 0 | - | 4.75 | 67,722 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.77 | 125,223 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,846,972 |
| One Border Countries | 0 | - | 4.98 | 471,728 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,965 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,650,482 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 175,006 |
| Countries with Megacities | 0 | - | 4.99 | 266,840 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 200,724 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 114,035 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 139,039 |
