| Countries by Satellite Image #1 | 0 | - | 4.89 | 144,336 |
| Countries by Satellite Image #5 | 0 | - | 4.89 | 81,942 |
| Countries by Partial Satellite Image #3 | 0 | - | 4.83 | 48,437 |
| All Country Flags of the World | 0 | - | 5.00 | 3,600,422 |
| Circular Cutouts from a World Map | 0 | - | 4.98 | 61,016 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,526,037 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 1,087,253 |
| Country Flags Quiz #3 | 0 | - | 4.98 | 729,556 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,782 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,833 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,144 |
| Flags with Crescents | 0 | - | 4.98 | 167,503 |
| Country Flag Trivia | 0 | - | 4.81 | 55,904 |
| Country Flags with Eagles - Picture Quiz | 0 | - | 4.98 | 102,373 |
| Country Flags with the Union Jack | 0 | - | 4.87 | 76,432 |
| Pixelated Flag Quiz | 0 | - | 4.98 | 85,874 |
| Flag Emblems Scavenger Hunt | 0 | - | 5.00 | 66,436 |
| Flags by Horizontal Stripes #1 | 0 | - | 4.84 | 84,360 |
| Country Flags with the Sun - Picture Quiz | 0 | - | 4.83 | 52,005 |
| Countries by Coat of Arms #1 | 0 | - | 4.93 | 72,346 |
| Countries by Coat of Arms #2 | 0 | - | 4.81 | 41,269 |
| World Coats of Arms | 0 | - | 4.99 | 63,842 |
| Flags to Languages | 0 | - | 4.95 | 172,457 |
| Satellite Images Quiz #1 | 0 | - | 4.46 | 128,998 |
| Satellite Images Quiz #2 | 0 | - | 4.63 | 108,977 |
| Satellite Images Quiz #4 | 0 | - | 4.55 | 88,641 |
| Satellite Images Quiz #5 | 0 | - | 4.48 | 49,643 |
| Satellite Images Quiz #6 | 0 | - | 4.50 | 38,803 |
| Similar Country Flags - Multiple Choice Quiz | 0 | - | 4.94 | 50,150 |
| Countries by Satellite Image #3 | 0 | - | 4.63 | 71,028 |
| Countries by Satellite Image #2 | 0 | - | 4.80 | 69,671 |
| Countries by Satellite Image #4 | 0 | - | 4.61 | 66,803 |
| Countries by Partial Satellite Image #2 | 0 | - | 4.55 | 46,673 |
| Countries by Partial Satellite Image #1 | 0 | - | 4.75 | 44,213 |
| Three Real and One Fake - Country Flags | 0 | - | 4.97 | 83,245 |
| Satellite Images - Island Chains | 0 | - | 4.43 | 65,733 |
| Islands by Satellite Image #1 | 0 | - | 4.70 | 70,082 |
| Name the Pixelated Landmark | 0 | - | 4.84 | 62,412 |
| Satellite Images Quiz #3 | 0 | - | 4.35 | 73,235 |
| Peninsulas by Satellite Image | 0 | - | 4.53 | 27,667 |
| Geography by Picture - B | 0 | - | 4.42 | 55,406 |
| Geography by Picture - H | 0 | - | 4.49 | 58,039 |
| Geography by Picture - N | 0 | - | 4.45 | 42,044 |
| Geography by Picture - R | 0 | - | 4.55 | 40,876 |
| Geography by Picture - T | 0 | - | 4.54 | 57,673 |
| Country Flags Multiple Choice | 0 | - | 4.97 | 143,419 |
| Cities by Satellite #1 | 0 | - | 4.38 | 80,254 |
| Cities by Satellite #2 | 0 | - | 4.49 | 24,904 |
| Countries by Road Signs | 0 | - | 4.98 | 53,083 |
| Random Circular Cutouts of the World Map | 0 | - | 4.96 | 75,278 |
| Islands by Shape #2 | 0 | - | 4.88 | 58,989 |
| South China Sea Countries | 0 | - | 4.78 | 57,486 |
| Miscellaneous Flags Quiz | 0 | - | 4.42 | 278,309 |
| Flag Maths | 0 | - | 4.78 | 57,672 |
| Cities by Picture #1 | 0 | - | 4.73 | 85,345 |
| Countries by Picture #1 | 0 | - | 4.53 | 98,358 |
| Countries by Picture #3 | 0 | - | 4.51 | 58,974 |
| Guess the Country by a Picture Hint | 0 | - | 4.42 | 47,379 |
| Geography by Picture - A | 0 | - | 4.39 | 60,047 |
| Geography by Picture - D | 0 | - | 4.15 | 45,486 |
| Geography by Picture - F | 0 | - | 4.31 | 50,822 |
| Geography by Picture - G | 0 | - | 4.38 | 47,782 |
| Geography by Picture - J | 0 | - | 4.16 | 38,333 |
| Geography by Picture - K | 0 | - | 4.28 | 33,011 |
| Geography by Picture - C | 0 | - | 4.31 | 56,903 |
| Geography by Picture - L | 0 | - | 4.37 | 58,754 |
| Geography by Picture - M | 0 | - | 4.14 | 40,343 |
| Geography by Picture - P | 0 | - | 4.24 | 42,296 |
| Geography by Picture - S | 0 | - | 4.38 | 46,905 |
| Landmarks Picture Quiz #1 | 0 | - | 4.16 | 392,956 |
| Animals that Appear on a Coat of Arms | 0 | - | 4.49 | 24,739 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,226,148 |
| Flags of Asia Quiz | 0 | - | 4.99 | 605,350 |
| Countries by Partial Flag Images #1 | 0 | - | 4.96 | 142,681 |
| Countries by Partial Flag Images #3 | 0 | - | 4.98 | 114,156 |
| Flags with the Most Stars | 0 | - | 4.91 | 134,827 |
| Country Flags with the Southern Cross | 0 | - | 4.83 | 61,337 |
| Flags that are Red & White Only | 0 | - | 4.97 | 160,153 |
| Country Flags that are Red, White, and Blue Only | 0 | - | 4.93 | 144,586 |
| Flags of the Countries with Four Letters | 0 | - | 4.94 | 74,011 |
| Four Countries with Similar Flags #2 | 0 | - | 4.92 | 46,577 |
| Four Countries with Similar Flags #1 | 0 | - | 4.97 | 67,593 |
| Pixelated World Map | 0 | - | 5.00 | 142,406 |
| Country Flags with the Most Red | 0 | - | 4.98 | 119,350 |
| Country Flags with the Most Blue | 0 | - | 4.88 | 91,703 |
| Country Flags with the Most Green | 0 | - | 4.96 | 98,765 |
| Country Flags with the Most Orange | 0 | - | 4.96 | 98,554 |
| Country Flags with the Most Yellow | 0 | - | 4.94 | 98,261 |
| Country Flags with the Most Black | 0 | - | 4.95 | 96,794 |
| Country Flags with the Most Stripes - Picture Quiz | 0 | - | 4.95 | 67,253 |
| Country Flags with the Most Colours A-Z | 0 | - | 4.95 | 49,656 |
| Country Flags Slideshow | 0 | - | 4.91 | 46,737 |
| Countries by Partial Flag Images #2 | 0 | - | 4.97 | 98,365 |
| Countries by Partial Flag Images #4 | 0 | - | 4.91 | 79,673 |
| Countries by Partial Flag Images #5 | 0 | - | 4.98 | 64,728 |
| Countries by Partial Flag Images #6 | 0 | - | 4.89 | 43,952 |
| Countries With Blue and White Flags | 0 | - | 4.90 | 98,022 |
| Flags of Africa Quiz | 0 | - | 5.00 | 463,106 |
| Flags of North and South America | 0 | - | 4.99 | 366,960 |
| Former Flags | 0 | - | 4.97 | 106,654 |
| Islands by Satellite Image #2 | 0 | - | 4.35 | 19,073 |
| Country Flags that are White, Red and Green Only | 0 | - | 4.86 | 35,607 |
| Countries With The Most Bird Species | 0 | - | 4.93 | 32,375 |
| Country Flags With Blue Removed | 0 | - | 4.93 | 43,762 |
| Top 10 African Countries by Coastline | 0 | - | 4.27 | 47,813 |
| Image to Country - Multiple Choice #2 | 0 | - | 4.61 | 43,261 |
| Countries Closest to the Aegean Sea | 0 | - | 4.75 | 66,650 |
| Emoji Flags | 0 | - | 4.35 | 43,810 |
| 20 Random Country Flags | 0 | - | 4.99 | 604,230 |
| Countries by Partial Flag Images #7 | 0 | - | 4.89 | 30,549 |
| Countries by Picture #4 | 0 | - | 4.15 | 45,036 |
| Countries by Picture #2 | 0 | - | 4.37 | 69,555 |
| Countries by Picture #5 | 0 | - | 4.25 | 43,146 |
| Countries by Picture #6 | 0 | - | 4.15 | 35,912 |
| Geography by Picture - E | 0 | - | 3.55 | 47,273 |
| Landforms by Picture | 0 | - | 4.31 | 20,570 |
| Geography by Picture - I | 0 | - | 4.00 | 39,311 |
| Flags of Oceania | 0 | - | 5.00 | 255,078 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,823 |
| Country Flags with the Fewest Colours A-Z | 0 | - | 4.63 | 58,552 |
| Select the World Flags | 0 | - | 4.27 | 37,397 |
| Landmarks Picture Quiz #2 | 0 | - | 4.38 | 130,455 |
| A-Z Cities by Pictures | 0 | - | 4.56 | 43,525 |
| Longest Rivers in the UK | 0 | - | 4.42 | 13,736 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,046 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,382 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,777 |
| Country Flags with Five Stars - Picture Quiz | 0 | - | 4.93 | 30,693 |
| Countries by Bordering Flags #1 | 0 | - | 4.90 | 112,043 |
| Countries by Bordering Flags #2 | 0 | - | 4.86 | 82,600 |
| Flags of the Mediterranean | 0 | - | 4.94 | 147,500 |
| African Great Lakes | 0 | - | 4.82 | 65,121 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.81 | 55,597 |
| Boundary Waters | 0 | - | 4.92 | 88,029 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 34,805 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,254 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 61,256 |
| "Second Best" Geography Edition #2 | 0 | - | 4.87 | 59,825 |
| "Second Best" Geography Edition #3 | 0 | - | 4.90 | 69,718 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.93 | 122,951 |
| Countries of the World Quiz | 0 | - | 5.00 | 46,903,606 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,067 |
| Category Elimination - Country Flags #1 | 0 | - | 4.96 | 141,362 |
| Image to Country - Multiple Choice #1 | 0 | - | 4.70 | 51,057 |
| Five Most Guessed Country Flags by Continent | 0 | - | 4.98 | 52,750 |
| Rivers and Lakes whose Names are Countries | 0 | - | 4.95 | 45,154 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.97 | 169,851 |
| Movies with Landforms in the Name | 0 | - | 4.16 | 50,290 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,446 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 64,780 |
| Nile River Basin Countries on a Map | 0 | - | 4.95 | 50,210 |
| World Capitals Quiz | 0 | - | 5.00 | 5,030,211 |
| Landlocked Countries | 0 | - | 4.99 | 413,418 |
| Similar Flags #1 | 0 | - | 4.74 | 129,072 |
| Similar Flags #2 | 0 | - | 4.74 | 136,341 |
| Bay of Bengal Countries With an Empty Map | 0 | - | 4.64 | 75,206 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 552,485 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,714,919 |
| Geography by Picture - O | 0 | - | 3.99 | 28,040 |
| Airline Logos | 0 | - | 4.45 | 139,928 |
| Islands by Shape #1 | 0 | - | 4.32 | 84,179 |
| Islands by Picture | 0 | - | 4.29 | 105,863 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,149 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 94,981 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 164,583 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.96 | 122,931 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 323,639 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,570,640 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 372,057 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 401,741 |
| Island Countries | 0 | - | 4.99 | 707,543 |
| Sahara Desert Countries | 0 | - | 4.98 | 160,500 |
| Himalayan Countries | 0 | - | 4.95 | 135,281 |
| Andean Countries | 0 | - | 4.94 | 82,791 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,193 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 123,142 |
| Coffee Producing Countries | 0 | - | 4.81 | 65,859 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 64,567 |
| Danube Countries | 0 | - | 4.97 | 71,062 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 115,730 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,517 |
| Countries with the Worst Passports | 0 | - | 4.94 | 82,426 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 147,350 |
| European Landlocked Countries | 0 | - | 4.99 | 145,731 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,171 |
| Countries with the Most Species | 0 | - | 4.99 | 95,234 |
| Countries 197 to 205 | 0 | - | 4.87 | 69,311 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,193 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,359 |
| Countries that Use the Peso | 0 | - | 4.88 | 58,948 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.89 | 72,561 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 56,936 |
| Countries in the Alps | 0 | - | 4.86 | 116,787 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,536 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 105,222 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 77,991 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,404 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,131 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 94,977 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 99,551 |
