| Flags of the Countries that Start with B | 0 | - | 4.96 | 42,684 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 127,248 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,269 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 114,042 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.93 | 34,435 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 82,753 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.91 | 27,162 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 159,152 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 78,777 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.80 | 82,185 |
| World Map without 12 Countries | 0 | - | 4.97 | 344,214 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 906,798 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 416,543 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,418 |
| Every Country Shape | 0 | - | 5.00 | 464,657 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 94,729 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.89 | 72,748 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 71,684 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 69,662 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 61,766 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 58,847 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 158,177 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 83,629 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,239 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 71,854 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,372 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,343 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 173,038 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 138,090 |
| Random European Flag to Country | 0 | - | 4.89 | 182,219 |
| Random African Flag to Country | 0 | - | 4.88 | 74,839 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 295,774 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 225,398 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 164,047 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 36,537 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 104,380 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 111,437 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 122,087 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,240 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,593 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,127 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 85,825 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 521,905 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 95,171 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 77,670 |
| A Square of Merged Countries #1 | 0 | - | 4.88 | 59,471 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,376 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 80,367 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 77,062 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 76,317 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 154,349 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 73,483 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 55,042 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,311,768 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,950 |
| Flags of Countries that Border China | 0 | - | 4.94 | 99,156 |
| Flags of Countries That Border France | 0 | - | 4.88 | 122,819 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 30,765 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 75,560 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,385 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 126,397 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 64,832 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,547,472 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,331 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,161 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.86 | 41,965 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,242,328 |
| Flags of Asia Quiz | 0 | - | 4.99 | 612,726 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 64,380 |
| Random Country Shape to Country | 0 | - | 4.90 | 113,093 |
| Flags of Africa Quiz | 0 | - | 5.00 | 470,430 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,396,363 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 86,405 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 183,929 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 184,348 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 336,997 |
| Country Picture Puzzle Game #2 | 0 | - | 4.54 | 55,347 |
| Country Picture Puzzle Game #3 | 0 | - | 4.44 | 42,159 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 126,210 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.80 | 68,846 |
| Countries that Start with A | 0 | - | 4.98 | 2,160,884 |
| Countries that Start with B | 0 | - | 4.95 | 2,292,654 |
| Countries that Start with C | 0 | - | 4.96 | 1,820,657 |
| Countries that Start with D | 0 | - | 4.96 | 708,651 |
| Countries that Start with E | 0 | - | 4.95 | 1,376,056 |
| Countries that Start with G | 0 | - | 4.97 | 1,502,016 |
| Countries that Start with H | 0 | - | 4.96 | 603,968 |
| Countries that Start with I | 0 | - | 4.92 | 1,287,162 |
| Countries that Start with J | 0 | - | 4.98 | 601,717 |
| Countries that Start with K | 0 | - | 4.97 | 815,049 |
| Countries that Start with L | 0 | - | 4.98 | 1,089,844 |
| Countries that Start with N | 0 | - | 4.93 | 1,116,824 |
| Countries that Start with P | 0 | - | 4.94 | 1,215,260 |
| Countries that Start with S | 0 | - | 4.98 | 1,753,573 |
| Countries that Start with T | 0 | - | 4.90 | 1,009,122 |
| Countries that Start with U | 0 | - | 4.97 | 903,944 |
| Countries that Start with V | 0 | - | 4.98 | 608,919 |
| Countries that Start with F | 0 | - | 4.83 | 616,982 |
| Countries that Start with M | 0 | - | 4.97 | 1,380,634 |
| Flags of Oceania | 0 | - | 5.00 | 258,688 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,152 |
| Landlocked Countries | 0 | - | 4.99 | 419,718 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,144 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,540 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 570,182 |
| Random Asian Flag to Country | 0 | - | 4.70 | 113,410 |
| Every American Country by Shape | 0 | - | 4.79 | 37,230 |
| Random American Countries on a Map | 0 | - | 4.96 | 99,426 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,762,089 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 317,856 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 329,683 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 374,824 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 405,755 |
| Island Countries | 0 | - | 4.99 | 710,091 |
| Sahara Desert Countries | 0 | - | 4.98 | 163,320 |
| Himalayan Countries | 0 | - | 4.95 | 137,757 |
| Andean Countries | 0 | - | 4.95 | 84,097 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 63,339 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 124,871 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,968 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,446 |
| Danube Countries | 0 | - | 4.97 | 71,739 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,665 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,141 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,802 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 148,879 |
| European Landlocked Countries | 0 | - | 4.99 | 146,863 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,242 |
| Countries with the Most Species | 0 | - | 4.99 | 103,007 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,400 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,458 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,621 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,372 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,045 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,440 |
| Countries in the Alps | 0 | - | 4.87 | 117,821 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 95,217 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,542 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,471 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,313 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,209 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 95,781 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,375 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,262 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,024 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,626 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,524 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,373 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,994 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,261 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,283 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 118,356 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,118 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,624 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,660 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 242,747 |
| World Countries - Blind Typing | 0 | - | 5.00 | 107,446 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,043 |
| Largest Countries By Category | 0 | - | 4.97 | 157,789 |
| Countries by Countries | 0 | - | 4.96 | 62,925 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,377,626 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,327 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,181 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,487 |
| All Countries by Population With a Map | 0 | - | 4.98 | 108,810 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 98,722 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 88,414 |
| Every European Country Shape | 0 | - | 4.96 | 201,486 |
| Every Asian Country Shape | 0 | - | 4.95 | 87,647 |
| Every African Country Shape | 0 | - | 4.90 | 87,178 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,046,953 |
| Northernmost Countries | 0 | - | 4.99 | 360,867 |
| Countries of South America | 0 | - | 5.00 | 924,045 |
| Countries of Oceania | 0 | - | 5.00 | 1,052,692 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,869,262 |
| One Country By Letter By Continent | 0 | - | 5.00 | 123,664 |
| "Land" Countries | 0 | - | 4.98 | 335,991 |
| Flags of Countries That Border Russia | 0 | - | 4.70 | 70,566 |
| Merged Countries #2 | 0 | - | 4.96 | 98,997 |
| Merged Countries #6 | 0 | - | 4.90 | 73,206 |
| Merged Countries #7 | 0 | - | 4.93 | 82,553 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,444,515 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 380,040 |
| Flags to Largest Cities | 0 | - | 4.54 | 51,326 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.93 | 123,820 |
| Category Elimination - Country Flags #1 | 0 | - | 4.96 | 142,463 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 55,846 |
| Pixelated Country Shapes #1 | 0 | - | 4.74 | 72,336 |
| Pixelated Country Shapes #2 | 0 | - | 4.75 | 67,588 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.75 | 124,378 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,825,802 |
| One Border Countries | 0 | - | 4.98 | 468,157 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,525 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,619,172 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 173,258 |
| Countries with Megacities | 0 | - | 4.99 | 262,426 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 199,089 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,117 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 137,395 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,168 |
