| Flags of the Countries that Start with I | 0 | - | 4.94 | 154,807 |
| Flags of the Countries that Start with B | 0 | - | 4.97 | 43,771 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 128,055 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,847 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 114,788 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.93 | 35,264 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 83,324 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.89 | 27,918 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.98 | 160,149 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 79,638 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.80 | 82,705 |
| World Map without 12 Countries | 0 | - | 4.97 | 346,557 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 910,423 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 418,940 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,973 |
| Every Country Shape | 0 | - | 5.00 | 472,790 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 95,565 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.90 | 73,390 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 72,243 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 70,260 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 62,253 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 59,359 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 159,898 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 84,455 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,774 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 72,467 |
| Flags to Capitals #1 | 0 | - | 4.96 | 59,051 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,904 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 175,010 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 139,703 |
| Random European Flag to Country | 0 | - | 4.90 | 184,537 |
| Random African Flag to Country | 0 | - | 4.87 | 75,761 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 297,763 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 227,127 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 165,485 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 40,480 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 34,826 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 105,301 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 112,267 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 123,142 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 109,067 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 81,230 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,764 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 86,477 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 527,337 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 95,925 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 78,361 |
| A Square of Merged Countries #1 | 0 | - | 4.89 | 60,224 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,888 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 81,410 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 78,072 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 77,301 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 155,762 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 74,307 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 55,663 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,419,397 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 98,006 |
| Flags of Countries that Border China | 0 | - | 4.94 | 100,268 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,958 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 76,704 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 102,060 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 127,451 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 65,311 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,562,363 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,763 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,575 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.87 | 42,369 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,262,156 |
| Flags of Asia Quiz | 0 | - | 4.99 | 622,286 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 65,155 |
| Random Country Shape to Country | 0 | - | 4.90 | 115,899 |
| Flags of Africa Quiz | 0 | - | 5.00 | 479,483 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,997,231 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 87,911 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 186,257 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 185,850 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 340,426 |
| Country Picture Puzzle Game #2 | 0 | - | 4.54 | 55,640 |
| Country Picture Puzzle Game #3 | 0 | - | 4.45 | 42,384 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 127,683 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.80 | 69,348 |
| Countries that Start with A | 0 | - | 4.98 | 2,179,176 |
| Countries that Start with B | 0 | - | 4.95 | 2,309,811 |
| Countries that Start with C | 0 | - | 4.96 | 1,834,044 |
| Countries that Start with D | 0 | - | 4.96 | 718,236 |
| Countries that Start with E | 0 | - | 4.95 | 1,387,212 |
| Countries that Start with G | 0 | - | 4.97 | 1,513,803 |
| Countries that Start with H | 0 | - | 4.96 | 610,876 |
| Countries that Start with I | 0 | - | 4.92 | 1,296,346 |
| Countries that Start with J | 0 | - | 4.98 | 608,215 |
| Countries that Start with K | 0 | - | 4.97 | 822,086 |
| Countries that Start with L | 0 | - | 4.98 | 1,098,498 |
| Countries that Start with N | 0 | - | 4.93 | 1,125,594 |
| Countries that Start with P | 0 | - | 4.94 | 1,223,713 |
| Countries that Start with S | 0 | - | 4.98 | 1,765,395 |
| Countries that Start with T | 0 | - | 4.90 | 1,016,205 |
| Countries that Start with U | 0 | - | 4.97 | 909,489 |
| Countries that Start with V | 0 | - | 4.98 | 612,724 |
| Countries that Start with F | 0 | - | 4.83 | 622,281 |
| Countries that Start with M | 0 | - | 4.97 | 1,390,033 |
| Flags of Oceania | 0 | - | 5.00 | 263,663 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,936 |
| Landlocked Countries | 0 | - | 4.99 | 427,598 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 98,195 |
| African Countries with the Most Christians | 0 | - | 4.94 | 76,249 |
| Random Asian Flag to Country | 0 | - | 4.70 | 114,196 |
| Every American Country by Shape | 0 | - | 4.79 | 37,404 |
| Random American Countries on a Map | 0 | - | 4.96 | 100,556 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,814,853 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 320,961 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 336,926 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 377,138 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 410,571 |
| Island Countries | 0 | - | 4.99 | 713,142 |
| Sahara Desert Countries | 0 | - | 4.98 | 167,080 |
| Himalayan Countries | 0 | - | 4.93 | 140,967 |
| Andean Countries | 0 | - | 4.94 | 85,874 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,985 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 127,596 |
| Coffee Producing Countries | 0 | - | 4.83 | 68,531 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,741 |
| Danube Countries | 0 | - | 4.97 | 72,598 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 117,855 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 87,007 |
| Countries with the Worst Passports | 0 | - | 4.93 | 85,509 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,982 |
| European Landlocked Countries | 0 | - | 4.99 | 147,809 |
| Partially Recognized Countries | 0 | - | 4.98 | 107,587 |
| Countries with the Most Species | 0 | - | 4.99 | 103,666 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,692 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,827 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,967 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,948 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,700 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 58,159 |
| Countries in the Alps | 0 | - | 4.87 | 119,028 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 103,092 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 108,230 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 79,086 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 97,212 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 117,178 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,419 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 101,633 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 54,029 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,529 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,345 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,972 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.91 | 41,848 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,699 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,952 |
| Countries with the Most Grassland | 0 | - | 4.94 | 78,052 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 120,222 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,763 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 76,702 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,880 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 246,490 |
| World Countries - Blind Typing | 0 | - | 5.00 | 109,607 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,635 |
| Largest Countries By Category | 0 | - | 4.97 | 159,154 |
| Countries by Countries | 0 | - | 4.97 | 63,842 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,398,144 |
| Country Flags with the Most White | 0 | - | 4.85 | 139,502 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,456 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,716 |
| All Countries by Population With a Map | 0 | - | 4.98 | 111,588 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 99,592 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 89,271 |
| Every European Country Shape | 0 | - | 4.96 | 203,323 |
| Every Asian Country Shape | 0 | - | 4.95 | 88,760 |
| Every African Country Shape | 0 | - | 4.90 | 88,669 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,056,584 |
| Northernmost Countries | 0 | - | 4.99 | 364,772 |
| Countries of South America | 0 | - | 5.00 | 934,775 |
| Countries of Oceania | 0 | - | 5.00 | 1,066,058 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,894,248 |
| One Country By Letter By Continent | 0 | - | 5.00 | 126,098 |
| "Land" Countries | 0 | - | 4.98 | 339,139 |
| Flags of Countries That Border Russia | 0 | - | 4.70 | 84,246 |
| Merged Countries #2 | 0 | - | 4.96 | 100,003 |
| Merged Countries #4 | 0 | - | 4.81 | 94,219 |
| Merged Countries #6 | 0 | - | 4.90 | 73,929 |
| Merged Countries #7 | 0 | - | 4.93 | 83,273 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,456,630 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 383,136 |
| Flags to Largest Cities | 0 | - | 4.54 | 51,950 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.93 | 124,861 |
| Category Elimination - Country Flags #1 | 0 | - | 4.96 | 143,851 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 56,136 |
| Pixelated Country Shapes #1 | 0 | - | 4.75 | 72,507 |
| Pixelated Country Shapes #2 | 0 | - | 4.74 | 67,768 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.77 | 125,725 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,854,985 |
| One Border Countries | 0 | - | 4.98 | 472,788 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 62,124 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,661,848 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 175,614 |
| Countries with Megacities | 0 | - | 4.99 | 268,091 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 201,262 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 114,394 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 139,597 |
