| Countries With the Most NBA Players | 0 | - | 4.47 | 118,265 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 319,452 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,616 |
| Every European Country Shape | 0 | - | 4.96 | 202,292 |
| Every Asian Country Shape | 0 | - | 4.95 | 88,019 |
| Every African Country Shape | 0 | - | 4.90 | 87,731 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 95,076 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.89 | 73,032 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 71,911 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 69,924 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 61,982 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 59,062 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 158,861 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 83,914 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 64,675 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 77,773 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,494 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 114,306 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.93 | 34,751 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 82,964 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,534 |
| Flags of Countries that Border China | 0 | - | 4.94 | 99,779 |
| Flags of Countries That Border France | 0 | - | 4.88 | 123,431 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,723,123 |
| U.S. Map with Random Merged States | 0 | - | 4.94 | 303,068 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,246 |
| U.S. State Flags | 0 | - | 4.89 | 171,430 |
| North American Sports Cities | 0 | - | 4.83 | 172,696 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,421 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 215,592 |
| Olympic Host Countries | 0 | - | 4.98 | 201,189 |
| World Map without 12 Countries | 0 | - | 4.97 | 345,098 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 311,084 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.82 | 50,355 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 908,218 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 417,475 |
| Every Country Shape | 0 | - | 5.00 | 467,905 |
| Random Asian Countries on a Map | 0 | - | 4.91 | 170,423 |
| Random African Countries on a Map | 0 | - | 4.99 | 296,922 |
| Random American Countries on a Map | 0 | - | 4.96 | 99,807 |
| Random European Countries on a Map | 0 | - | 4.97 | 284,369 |
| NBA Player to Country | 0 | - | 4.29 | 84,024 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 144,688 |
| Random U.S. States on a Map | 0 | - | 4.96 | 628,094 |
| Merged U.S. States | 0 | - | 4.37 | 44,270 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 173,865 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 138,757 |
| Countries with the Most Downhill Skiing | 0 | - | 4.89 | 57,520 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 296,518 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 226,075 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 164,620 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 38,767 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 32,780 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 104,755 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 111,778 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 122,433 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,559 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,861 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,381 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.88 | 27,459 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 86,070 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 127,983 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 119,264 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 217,564 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 95,442 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 77,966 |
| A Square of Merged Countries #1 | 0 | - | 4.89 | 59,776 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,652 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 80,755 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 77,448 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 76,686 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 154,753 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 126,813 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 73,797 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 55,291 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,642 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 55,959 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 65,019 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,351,575 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,506 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,318 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.87 | 42,132 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.80 | 69,040 |
| Merged Countries #2 | 0 | - | 4.96 | 99,291 |
| Merged Countries #6 | 0 | - | 4.90 | 73,509 |
| Merged Countries #7 | 0 | - | 4.93 | 82,847 |
| Random Sequential U.S. States on a Map | 0 | - | 4.99 | 234,768 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 87,224 |
| Random European Flag to Country | 0 | - | 4.89 | 183,042 |
| Random African Flag to Country | 0 | - | 4.88 | 75,265 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.80 | 82,386 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 523,790 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,553,085 |
| Eastern Africa Map Quiz | 0 | - | 4.98 | 79,202 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 184,812 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,442 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 72,090 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 184,888 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 338,315 |
| Random Country Shape to Country | 0 | - | 4.90 | 114,380 |
| Flags of Countries That Border Russia | 0 | - | 4.70 | 83,414 |
| Africa Flags Map Quiz | 0 | - | 4.95 | 36,580 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,836 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.75 | 38,492 |
| Cartoon Versions of U.S. States | 0 | - | 4.75 | 64,024 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 153,189 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 102,188 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,722 |
| Satellite Images - U.S. States | 0 | - | 4.54 | 45,238 |
| Colour in the Flag Map by Guessing Cities | 0 | - | 4.92 | 64,761 |
| Big 4 Sports Championship Cities | 0 | - | 4.43 | 120,477 |
| Winter Olympics Hosts | 0 | - | 4.41 | 87,543 |
| World Capitals Quiz | 0 | - | 5.00 | 5,086,336 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,621,661 |
| Countries with Most Grand Slam Tennis Titles | 0 | - | 4.42 | 57,898 |
| Countries with Major League Baseball Players | 0 | - | 4.61 | 68,118 |
| Countries With The Most NHL Hockey Players | 0 | - | 4.48 | 100,653 |
| Countries with the Fastest Marathoners | 0 | - | 4.51 | 95,714 |
| Countries with the Most Golf Courses | 0 | - | 4.55 | 56,581 |
| Countries with the Most Summer Olympics Medals | 0 | - | 4.55 | 93,302 |
| Countries Where Baseball is the Most Popular Sport | 0 | - | 4.42 | 55,418 |
| Countries that Export the Most Football Players | 0 | - | 4.43 | 58,743 |
| Countries with the Fastest 100 Meter Sprinters | 0 | - | 4.44 | 86,374 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 76,001 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 126,665 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,782,344 |
| NBA Cities Map Quiz | 0 | - | 4.51 | 252,996 |
| South America Flags Map Quiz | 0 | - | 4.95 | 88,372 |
| MLB Cities Map Quiz | 0 | - | 4.50 | 69,755 |
| Boundary Waters | 0 | - | 4.92 | 88,601 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.86 | 35,271 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,730 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 96,064 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,324 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 62,798 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,660 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 166,474 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.96 | 124,489 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 331,980 |
| Flags to Largest Cities | 0 | - | 4.54 | 51,547 |
| American Cities by Stadium | 0 | - | 4.02 | 36,555 |
| City by Football Clubs | 0 | - | 4.38 | 138,147 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,591,780 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 375,648 |
| Landlocked Countries | 0 | - | 4.99 | 422,475 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 407,657 |
| Island Countries | 0 | - | 4.99 | 711,215 |
| Sahara Desert Countries | 0 | - | 4.98 | 164,766 |
| Himalayan Countries | 0 | - | 4.95 | 138,961 |
| Andean Countries | 0 | - | 4.93 | 84,754 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 63,973 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 126,035 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,575 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,903 |
| Danube Countries | 0 | - | 4.97 | 72,082 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 117,100 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,479 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,424 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 149,901 |
| European Landlocked Countries | 0 | - | 4.99 | 147,207 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,742 |
| Countries with the Most Species | 0 | - | 4.99 | 103,288 |
| Countries 197 to 205 | 0 | - | 4.90 | 70,858 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,626 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,743 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,582 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,288 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,719 |
| Countries in the Alps | 0 | - | 4.87 | 118,285 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 101,432 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,144 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,704 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,651 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,571 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 95,992 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,733 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,554 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,207 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,911 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,684 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,560 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,271 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,525 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,587 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,020 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,357 |
| Top 10 Countries with the Most Registered Soccer Players | 0 | - | 4.13 | 72,037 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 64,365 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,159 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 244,194 |
| World Countries - Blind Typing | 0 | - | 5.00 | 108,275 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,272 |
| Largest Countries By Category | 0 | - | 4.97 | 158,309 |
| Country by Photo of its Leader | 0 | - | 4.72 | 124,294 |
| Countries by Countries | 0 | - | 4.96 | 63,302 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,384,910 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,756 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,305 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 578,484 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,577 |
