| Flags of the Countries that Start with I | 0 | - | 4.94 | 153,525 |
| Flags of the Countries that Start with B | 0 | - | 4.96 | 42,388 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 127,056 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,090 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 113,851 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.92 | 34,199 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 82,616 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.91 | 26,985 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 158,919 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 78,539 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.80 | 82,048 |
| World Map without 12 Countries | 0 | - | 4.97 | 343,634 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 905,970 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 416,013 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,029 |
| Every Country Shape | 0 | - | 5.00 | 462,782 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 94,530 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.89 | 72,593 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 71,547 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 69,506 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 61,641 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 58,711 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 157,681 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 83,414 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,099 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 71,700 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,235 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,222 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 172,595 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 137,760 |
| Random European Flag to Country | 0 | - | 4.89 | 181,767 |
| Random African Flag to Country | 0 | - | 4.88 | 74,590 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 295,366 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 225,061 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 163,706 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 35,815 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 104,131 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 111,155 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 121,826 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 107,826 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,392 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 57,933 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 85,456 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 520,727 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 94,993 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 77,499 |
| A Square of Merged Countries #1 | 0 | - | 4.88 | 59,303 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,249 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 80,139 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 76,812 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 76,069 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 154,097 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 73,249 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 54,878 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,284,606 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,749 |
| Flags of Countries that Border China | 0 | - | 4.94 | 98,931 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,570 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 29,962 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 75,249 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,211 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 126,113 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 64,725 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,544,065 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,238 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,057 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.86 | 41,870 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,237,444 |
| Flags of Asia Quiz | 0 | - | 4.99 | 610,259 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 64,195 |
| Random Country Shape to Country | 0 | - | 4.90 | 112,480 |
| Flags of Africa Quiz | 0 | - | 5.00 | 468,000 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,243,660 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 86,104 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 183,377 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 183,980 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 336,102 |
| Country Picture Puzzle Game #2 | 0 | - | 4.54 | 55,192 |
| Country Picture Puzzle Game #3 | 0 | - | 4.44 | 42,035 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 125,891 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.80 | 68,708 |
| Countries that Start with A | 0 | - | 4.98 | 2,156,371 |
| Countries that Start with B | 0 | - | 4.95 | 2,288,436 |
| Countries that Start with C | 0 | - | 4.96 | 1,817,217 |
| Countries that Start with D | 0 | - | 4.96 | 706,267 |
| Countries that Start with E | 0 | - | 4.95 | 1,373,220 |
| Countries that Start with G | 0 | - | 4.97 | 1,498,794 |
| Countries that Start with H | 0 | - | 4.96 | 601,907 |
| Countries that Start with I | 0 | - | 4.92 | 1,284,876 |
| Countries that Start with J | 0 | - | 4.98 | 599,861 |
| Countries that Start with K | 0 | - | 4.97 | 812,991 |
| Countries that Start with L | 0 | - | 4.98 | 1,087,684 |
| Countries that Start with N | 0 | - | 4.93 | 1,114,362 |
| Countries that Start with P | 0 | - | 4.94 | 1,213,075 |
| Countries that Start with S | 0 | - | 4.98 | 1,750,653 |
| Countries that Start with T | 0 | - | 4.90 | 1,007,558 |
| Countries that Start with U | 0 | - | 4.97 | 902,625 |
| Countries that Start with V | 0 | - | 4.98 | 607,732 |
| Countries that Start with F | 0 | - | 4.83 | 615,426 |
| Countries that Start with M | 0 | - | 4.97 | 1,378,239 |
| Flags of Oceania | 0 | - | 5.00 | 257,568 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,711 |
| Landlocked Countries | 0 | - | 4.99 | 417,644 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,846 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,290 |
| Random Asian Flag to Country | 0 | - | 4.74 | 113,210 |
| Every American Country by Shape | 0 | - | 4.79 | 37,171 |
| Random American Countries on a Map | 0 | - | 4.96 | 99,153 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,748,483 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 317,163 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 327,900 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 374,260 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 404,450 |
| Island Countries | 0 | - | 4.99 | 709,250 |
| Sahara Desert Countries | 0 | - | 4.98 | 162,376 |
| Himalayan Countries | 0 | - | 4.94 | 136,893 |
| Andean Countries | 0 | - | 4.95 | 83,666 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,930 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 124,254 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,592 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,176 |
| Danube Countries | 0 | - | 4.97 | 71,520 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,359 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,941 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,389 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 148,456 |
| European Landlocked Countries | 0 | - | 4.99 | 146,301 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,953 |
| Countries with the Most Species | 0 | - | 4.99 | 102,611 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,071 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,374 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,550 |
| Countries that Use the Peso | 0 | - | 4.88 | 59,225 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,884 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 57,268 |
| Countries in the Alps | 0 | - | 4.86 | 117,491 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 95,003 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,115 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,334 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,847 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,947 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 95,363 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,123 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,079 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,883 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,428 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,419 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,269 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,825 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,094 |
| Countries with the Most Grassland | 0 | - | 4.93 | 77,107 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,935 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,972 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,500 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,362 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 241,664 |
| World Countries - Blind Typing | 0 | - | 5.00 | 106,882 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,906 |
| Largest Countries By Category | 0 | - | 4.97 | 157,440 |
| Countries by Countries | 0 | - | 4.96 | 62,717 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,372,917 |
| Country Flags with the Most White | 0 | - | 4.87 | 138,024 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,120 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,440 |
| All Countries by Population With a Map | 0 | - | 4.98 | 108,089 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 98,516 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 88,198 |
| Every European Country Shape | 0 | - | 4.96 | 201,096 |
| Every Asian Country Shape | 0 | - | 4.95 | 87,461 |
| Every African Country Shape | 0 | - | 4.90 | 86,821 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,044,672 |
| Northernmost Countries | 0 | - | 4.99 | 359,920 |
| Countries of South America | 0 | - | 5.00 | 921,241 |
| Countries of Oceania | 0 | - | 5.00 | 1,048,958 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,862,383 |
| One Country By Letter By Continent | 0 | - | 5.00 | 123,035 |
| "Land" Countries | 0 | - | 4.98 | 335,430 |
| Flags of Countries That Border Russia | 0 | - | 4.70 | 70,446 |
| Merged Countries #2 | 0 | - | 4.96 | 98,816 |
| Merged Countries #6 | 0 | - | 4.90 | 73,049 |
| Merged Countries #7 | 0 | - | 4.93 | 82,334 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,441,517 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 379,276 |
| Flags to Largest Cities | 0 | - | 4.54 | 51,164 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.93 | 123,546 |
| Category Elimination - Country Flags #1 | 0 | - | 4.96 | 142,128 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 55,762 |
| Pixelated Country Shapes #1 | 0 | - | 4.74 | 72,295 |
| Pixelated Country Shapes #2 | 0 | - | 4.75 | 67,551 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.74 | 123,553 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,817,821 |
| One Border Countries | 0 | - | 4.98 | 467,041 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,329 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,609,303 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 172,620 |
| Countries with Megacities | 0 | - | 4.99 | 249,638 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 198,456 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,746 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 136,794 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 80,712 |
