| Flags of Europe Quiz | 0 | - | 4.99 | 1,231,274 |
| Flags of Asia Quiz | 0 | - | 4.99 | 607,495 |
| Flags of Africa Quiz | 0 | - | 5.00 | 465,291 |
| Flags of North and South America | 0 | - | 4.99 | 368,991 |
| Countries by Partial Flag Images #1 | 0 | - | 4.96 | 143,521 |
| Countries by Partial Flag Images #3 | 0 | - | 4.98 | 114,901 |
| Flags with the Most Stars | 0 | - | 4.91 | 135,399 |
| Flags that are Red & White Only | 0 | - | 4.97 | 163,194 |
| Country Flags that are Red, White, and Blue Only | 0 | - | 4.93 | 145,077 |
| Flags of the Countries with Four Letters | 0 | - | 4.94 | 74,947 |
| Four Countries with Similar Flags #2 | 0 | - | 4.92 | 46,921 |
| Four Countries with Similar Flags #1 | 0 | - | 4.97 | 67,912 |
| Country Flags with the Most Red | 0 | - | 4.98 | 119,687 |
| Country Flags with the Most Blue | 0 | - | 4.88 | 91,961 |
| Country Flags with the Most Green | 0 | - | 4.96 | 99,034 |
| Country Flags with the Most Orange | 0 | - | 4.96 | 98,796 |
| Country Flags with the Most Yellow | 0 | - | 4.95 | 98,521 |
| Country Flags with the Most Black | 0 | - | 4.95 | 96,999 |
| Country Flags with the Most Stripes - Picture Quiz | 0 | - | 4.95 | 67,407 |
| Country Flags with the Most Colours A-Z | 0 | - | 4.95 | 49,798 |
| Country Flags Slideshow | 0 | - | 4.91 | 46,919 |
| Countries by Partial Flag Images #2 | 0 | - | 4.97 | 98,886 |
| Countries by Partial Flag Images #4 | 0 | - | 4.91 | 80,177 |
| Countries by Partial Flag Images #5 | 0 | - | 4.98 | 65,356 |
| Countries by Partial Flag Images #6 | 0 | - | 4.89 | 44,495 |
| Countries With Blue and White Flags | 0 | - | 4.90 | 98,170 |
| Former Flags | 0 | - | 4.97 | 106,971 |
| Country Flags that are White, Red and Green Only | 0 | - | 4.86 | 35,711 |
| Country Flags With Blue Removed | 0 | - | 4.93 | 43,968 |
| Countries by Partial Flag Images #7 | 0 | - | 4.88 | 31,240 |
| Flags of Oceania | 0 | - | 5.00 | 256,220 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,229 |
| Country Flags with Five Stars - Picture Quiz | 0 | - | 4.93 | 30,769 |
| 20 Random Country Flags | 0 | - | 4.99 | 606,685 |
| Countries by Bordering Flags #1 | 0 | - | 4.90 | 112,237 |
| Countries by Bordering Flags #2 | 0 | - | 4.86 | 82,779 |
| Flags of the Mediterranean | 0 | - | 4.94 | 147,770 |
| Category Elimination - Country Flags #1 | 0 | - | 4.96 | 141,676 |
| Five Most Guessed Country Flags by Continent | 0 | - | 4.98 | 53,077 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.97 | 170,273 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 158,639 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,035 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,054 |
| Country Flags with the Southern Cross | 0 | - | 4.81 | 61,644 |
| Similar Flags #1 | 0 | - | 4.74 | 129,337 |
| Similar Flags #2 | 0 | - | 4.74 | 136,605 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 78,285 |
| All Country Flags of the World | 0 | - | 5.00 | 3,617,799 |
| Cross Flags of Europe | 0 | - | 4.43 | 297,361 |
| Countries by Road Signs | 0 | - | 4.98 | 53,275 |
| Countries by Partial Flag Images #8 | 0 | - | 4.77 | 22,387 |
| Circular Cutouts from a World Map | 0 | - | 4.98 | 61,169 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,529,211 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 1,088,772 |
| Country Flags Quiz #3 | 0 | - | 4.98 | 730,633 |
| Flags of the Middle East | 0 | - | 4.69 | 62,426 |
| Islands by Shape #2 | 0 | - | 4.88 | 59,066 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.93 | 123,204 |
| Name a Valid Country Flag | 0 | - | 4.67 | 75,023 |
| Flags with Crescents | 0 | - | 4.98 | 168,014 |
| Country Flag Trivia | 0 | - | 4.81 | 56,172 |
| Country Flags with Eagles - Picture Quiz | 0 | - | 4.98 | 102,717 |
| Country Flags with the Union Jack | 0 | - | 4.87 | 76,688 |
| Pixelated Flag Quiz | 0 | - | 4.98 | 86,241 |
| Flag Emblems Scavenger Hunt | 0 | - | 5.00 | 66,659 |
| Country Flags with the Sun - Picture Quiz | 0 | - | 4.83 | 52,236 |
| Flags of the Countries that Start with C | 0 | - | 4.89 | 129,533 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 153,199 |
| Flags of the Countries that Start with B | 0 | - | 4.96 | 42,029 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 126,827 |
| Flag Coloring Book Puzzle #2 | 0 | - | 4.42 | 76,582 |
| World Map without 12 Countries | 0 | - | 4.97 | 342,949 |
| Countries by Satellite Image #1 | 0 | - | 4.89 | 144,711 |
| Countries by Satellite Image #5 | 0 | - | 4.89 | 82,087 |
| Countries by Partial Satellite Image #3 | 0 | - | 4.83 | 48,539 |
| Pixelated World Map | 0 | - | 5.00 | 142,695 |
| Countries in a Pumpkin of the World Map | 0 | - | 4.98 | 54,453 |
| Countries by Coat of Arms #1 | 0 | - | 4.93 | 72,466 |
| Countries by Coat of Arms #2 | 0 | - | 4.81 | 41,334 |
| World Coats of Arms | 0 | - | 4.99 | 64,033 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 905,019 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 415,386 |
| Every Country Shape | 0 | - | 5.00 | 460,572 |
| Flags to Languages | 0 | - | 4.95 | 172,794 |
| Satellite Images - Europe | 0 | - | 4.47 | 103,908 |
| European Cities by Picture #2 | 0 | - | 4.45 | 38,012 |
| Similar Country Flags - Multiple Choice Quiz | 0 | - | 4.94 | 50,176 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 172,098 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 137,370 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 294,910 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 224,664 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 163,200 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 34,987 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 103,561 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 110,855 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 121,491 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 107,487 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,175 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 57,717 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 85,209 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 94,783 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 77,317 |
| A Square of Merged Countries #1 | 0 | - | 4.88 | 59,128 |
| Country Shapes Slideshow | 0 | - | 4.84 | 39,240 |
| A Square of Merged Countries #2 | 0 | - | 4.97 | 41,147 |
| Name the Pixelated Landmark | 0 | - | 4.84 | 62,599 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,269 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,629 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,054 |
| Geography by Picture - B | 0 | - | 4.42 | 55,465 |
| Geography by Picture - H | 0 | - | 4.50 | 58,089 |
| Geography by Picture - N | 0 | - | 4.45 | 42,083 |
| Geography by Picture - R | 0 | - | 4.56 | 40,914 |
| Geography by Picture - T | 0 | - | 4.54 | 57,717 |
| Flags of WW1 | 0 | - | 4.60 | 38,061 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 79,853 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 76,540 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 75,795 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 153,773 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 72,997 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 54,718 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.99 | 28,926 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,251,441 |
| Countries Loading in the World Map | 0 | - | 4.97 | 53,405 |
| Country Flags Multiple Choice | 0 | - | 4.97 | 143,761 |
| Boundary Waters | 0 | - | 4.92 | 88,133 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 34,898 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,498 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.94 | 61,603 |
| "Second Best" Geography Edition #2 | 0 | - | 4.87 | 60,002 |
| "Second Best" Geography Edition #3 | 0 | - | 4.90 | 69,908 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,056,869 |
| Landlocked Countries | 0 | - | 4.99 | 415,344 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,020 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 125,799 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 557,903 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 85,898 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 64,588 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,539,419 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,122 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 59,921 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.86 | 41,754 |
| Divided Country Shape Puzzle #1 | 0 | - | 4.87 | 52,987 |
| Merged Countries #2 | 0 | - | 4.96 | 98,604 |
| Merged Countries #6 | 0 | - | 4.90 | 72,853 |
| Merged Countries #7 | 0 | - | 4.92 | 82,085 |
| Random Circular Cutouts of the World Map | 0 | - | 4.96 | 75,436 |
| Miscellaneous Flags Quiz | 0 | - | 4.42 | 278,923 |
| Flag Maths | 0 | - | 4.74 | 57,695 |
| Satellite Images #1 | 0 | - | 4.46 | 129,111 |
| Satellite Images Quiz #2 | 0 | - | 4.63 | 109,074 |
| Satellite Images Quiz #4 | 0 | - | 4.55 | 88,727 |
| Satellite Images Quiz #5 | 0 | - | 4.52 | 49,721 |
| Satellite Images Quiz #6 | 0 | - | 4.50 | 38,859 |
| Cities by Picture #1 | 0 | - | 4.73 | 85,537 |
| Counties of Ireland | 0 | - | 4.92 | 193,647 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,293 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,208 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 165,096 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.96 | 123,345 |
| World Capitals Quiz | 0 | - | 5.00 | 5,042,754 |
| Sahara Desert Countries | 0 | - | 4.98 | 161,289 |
| Himalayan Countries | 0 | - | 4.95 | 135,971 |
| Andean Countries | 0 | - | 4.94 | 83,169 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,490 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 123,628 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,185 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 64,828 |
| Danube Countries | 0 | - | 4.97 | 71,266 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 115,995 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,712 |
| Countries with the Worst Passports | 0 | - | 4.94 | 82,865 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 147,813 |
| European Landlocked Countries | 0 | - | 4.99 | 145,963 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,521 |
| Countries with the Most Species | 0 | - | 4.99 | 95,348 |
| Countries 197 to 205 | 0 | - | 4.89 | 69,647 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,268 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,440 |
| Countries that Use the Peso | 0 | - | 4.88 | 59,066 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,718 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 57,074 |
| Countries in the Alps | 0 | - | 4.86 | 117,122 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,760 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 105,594 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,160 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,587 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,379 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 95,137 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 99,800 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 52,897 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,691 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,206 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,273 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,138 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,618 |
| Arctic Ocean Countries | 0 | - | 4.95 | 78,879 |
| Countries by Satellite Image #3 | 0 | - | 4.63 | 71,134 |
| Countries by Satellite Image #2 | 0 | - | 4.80 | 69,783 |
| Countries by Satellite Image #4 | 0 | - | 4.63 | 66,928 |
