| Europe Map Quiz | 0 | - | 5.00 | 4,776,795 |
| World Map Quiz | 0 | - | 4.81 | 65,292 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,450,560 |
| Oceania Map Quiz | 0 | - | 4.98 | 656,927 |
| Africa Map Quiz | 0 | - | 5.00 | 2,124,335 |
| Asia Map Quiz | 0 | - | 4.99 | 921,820 |
| Random Capital to Country | 0 | - | 4.99 | 2,596,909 |
| Random Country to Capital | 0 | - | 4.98 | 924,547 |
| Countries with Wild Tigers | 0 | - | 4.96 | 137,056 |
| Countries with Wild Penguins | 0 | - | 4.94 | 100,366 |
| Countries with the Most Venomous Animal Species | 0 | - | 4.87 | 87,385 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,385,700 |
| United States Map Quiz | 0 | - | 4.98 | 4,166,045 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 51,101 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,577 |
| Western Africa Map Quiz | 0 | - | 4.97 | 74,329 |
| Australia Map Quiz | 0 | - | 4.95 | 345,552 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,475 |
| Capital Cities Chain | 0 | - | 4.84 | 83,103 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,250 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,332,474 |
| Countries by Emojis | 0 | - | 4.99 | 240,862 |
| Countries With One Word And Two O's | 0 | - | 4.92 | 56,275 |
| Countries with the Most Sheep | 0 | - | 4.93 | 103,473 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 642,553 |
| South America Map Quiz | 0 | - | 5.00 | 1,553,016 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 130,296 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,523 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,552 |
| North America Map Quiz | 0 | - | 4.98 | 250,087 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,341 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,546 |
| Countries With The Most Bird Species | 0 | - | 4.93 | 33,093 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 74,274 |
| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 49,087 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,766 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,412 |
| Countries with the Most McDonald's Locations | 0 | - | 4.83 | 110,937 |
| Biggest Countries with No McDonald's | 0 | - | 4.84 | 89,708 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 49,099 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 96,434 |
| Countries that Catch the Most Fish | 0 | - | 4.90 | 112,759 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 103,350 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 136,833 |
| Countries with the Most Wolves | 0 | - | 4.92 | 108,375 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,054 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,409 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,462 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 903,384 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,652 |
| Australia Cities Map Quiz | 0 | - | 4.82 | 146,154 |
| North American Capitals - Map Quiz | 0 | - | 4.88 | 58,372 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,460 |
| Countries With Two or More Bear Species | 0 | - | 4.90 | 22,818 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 234,762 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 168,143 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.86 | 110,597 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 92,815 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 97,314 |
| Five Biggest World Cities by Letter #2 | 0 | - | 4.84 | 69,186 |
| Five Biggest World Cities by Letter #1 | 0 | - | 4.95 | 73,847 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.88 | 133,710 |
| Random World Capitals on a Map | 0 | - | 4.93 | 135,161 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 80,986 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 89,630 |
| Countries that Produce the Most Beer | 0 | - | 4.85 | 131,357 |
| Foods by Country of Origin #1 | 0 | - | 4.41 | 337,392 |
| National Animals | 0 | - | 4.24 | 89,820 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 89,289 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 263,102 |
| Name a Valid Asian Country | 0 | - | 4.98 | 121,413 |
| Name a Valid African Country | 0 | - | 4.98 | 154,618 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 115,400 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 94,112 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,455 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,881 |
| Brazil States Map Quiz | 0 | - | 4.86 | 48,365 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 149,502 |
| States of India Map Quiz | 0 | - | 4.83 | 26,717 |
| Mexico States Map Quiz | 0 | - | 4.84 | 105,366 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,389 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,806 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,245 |
| China Cities Map Quiz | 0 | - | 4.94 | 105,631 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,768 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 277,917 |
| Boundary Waters | 0 | - | 4.92 | 88,646 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.86 | 35,318 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,423 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 62,967 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,746 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 75,764 |
| Name a World Capital A-Z | 0 | - | 5.00 | 176,650 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,689,647 |
| Landlocked Countries | 0 | - | 4.99 | 423,314 |
| Countries with the Most Wild Elephants | 0 | - | 4.63 | 55,076 |
| Animal Populations of Countries | 0 | - | 4.52 | 43,968 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 90,650 |
| Top 15 Countries with the Most Cows | 0 | - | 4.73 | 107,390 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,746 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,976 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,792 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 96,162 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 166,623 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 124,651 |
| World Capitals Quiz | 0 | - | 5.00 | 5,091,581 |
| Solve the Secret Capital City | 0 | - | 4.80 | 163,921 |
| Add A Letter - Make a Capital City | 0 | - | 4.46 | 32,458 |
| Which City in Europe? | 0 | - | 4.83 | 107,704 |
| Last Names by Country of Origin | 0 | - | 4.64 | 157,071 |
| Sahara Desert Countries | 0 | - | 4.98 | 165,142 |
| Himalayan Countries | 0 | - | 4.94 | 139,320 |
| Andean Countries | 0 | - | 4.93 | 84,934 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,153 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 126,319 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,728 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,042 |
| Danube Countries | 0 | - | 4.97 | 72,161 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 117,238 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,567 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,598 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,106 |
| European Landlocked Countries | 0 | - | 4.99 | 147,319 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,886 |
| Countries with the Most Species | 0 | - | 4.99 | 103,372 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,018 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,660 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,776 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,640 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,399 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,806 |
| Countries in the Alps | 0 | - | 4.87 | 118,419 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 101,889 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,346 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,777 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,756 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,665 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,064 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,854 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,637 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,265 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,988 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,738 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,611 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,347 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,598 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,664 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,246 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,432 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 64,948 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,287 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 244,670 |
| World Countries - Blind Typing | 0 | - | 5.00 | 108,509 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,335 |
| Countries with NO Snakes | 0 | - | 4.51 | 63,633 |
| Largest Countries By Category | 0 | - | 4.97 | 158,459 |
| Countries that Produce the Most Cheese per Capita | 0 | - | 4.51 | 52,958 |
| Countries by Countries | 0 | - | 4.96 | 63,391 |
| Countries With One Word and Two U's | 0 | - | 4.45 | 51,185 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,911 |
| Top 10 Hottest Asian Countries | 0 | - | 4.63 | 49,328 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,333 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,602 |
| All Countries by Population With a Map | 0 | - | 4.99 | 110,096 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 99,165 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 88,829 |
| Countries That Produce the Most Spices | 0 | - | 4.44 | 41,640 |
| Countries by Milk Production | 0 | - | 4.54 | 44,135 |
| Mountains by Country | 0 | - | 4.56 | 81,897 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,788,194 |
| Countries with More Cows than People | 0 | - | 4.46 | 61,531 |
| Countries Which Eat the Most Beef | 0 | - | 4.46 | 50,339 |
| Countries that Beat the United States | 0 | - | 4.93 | 168,125 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,248 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 145,848 |
| Western Europe Map Quiz | 0 | - | 4.85 | 93,906 |
| MLB Cities Map Quiz | 0 | - | 4.50 | 69,817 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,529 |
| Tourist Attraction by Negative Review | 0 | - | 4.85 | 82,615 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,550 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 209,388 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 128,398 |
| Longest International Borders | 0 | - | 4.99 | 265,436 |
| Countries with Three Borders | 0 | - | 4.96 | 36,670 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 42,208 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 48,323 |
| Demonym of Every Country | 0 | - | 4.90 | 61,028 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 332,786 |
| Random European City to Country | 0 | - | 4.69 | 118,197 |
| Random Asian City to Country | 0 | - | 4.56 | 44,579 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,593,946 |
| Word Scramble - National Capitals | 0 | - | 4.19 | 490,057 |
| Which City in Canada? | 0 | - | 4.83 | 57,224 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 375,938 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 408,198 |
| Island Countries | 0 | - | 4.99 | 711,550 |
| Top 15 Countries with the Most Starbucks | 0 | - | 4.51 | 81,338 |
| Countries That Eat the Most Pork | 0 | - | 4.18 | 39,369 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,387,174 |
| Top 10 Countries in Beer Production per Capita | 0 | - | 4.67 | 65,058 |
