| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 74,232 |
| Europe Map Quiz | 0 | - | 5.00 | 4,775,206 |
| Brand Logos Quiz #1 | 0 | - | 4.83 | 2,430,846 |
| Countries that Produce the Most Beer | 0 | - | 4.85 | 131,311 |
| World Map Quiz | 0 | - | 4.81 | 65,246 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,696 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,450,212 |
| Oceania Map Quiz | 0 | - | 4.98 | 656,276 |
| Africa Map Quiz | 0 | - | 5.00 | 2,123,480 |
| Asia Map Quiz | 0 | - | 4.99 | 921,204 |
| Countries that Produce the Most Wine | 0 | - | 4.86 | 191,991 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,385,421 |
| United States Map Quiz | 0 | - | 4.98 | 4,165,219 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 51,061 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,515 |
| Western Africa Map Quiz | 0 | - | 4.97 | 74,270 |
| Australia Map Quiz | 0 | - | 4.95 | 345,457 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,368 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,331,980 |
| Countries by Emojis | 0 | - | 4.99 | 240,740 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 642,316 |
| South America Map Quiz | 0 | - | 5.00 | 1,552,640 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 130,243 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,484 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,512 |
| North America Map Quiz | 0 | - | 4.98 | 249,903 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,313 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,494 |
| Top 10 Countries in Beer Production per Capita | 0 | - | 4.67 | 65,034 |
| Countries by Alcohol Consumption | 0 | - | 4.43 | 205,715 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 903,246 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,524 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 221,660 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 134,801 |
| Brand Logos Quiz #2 | 0 | - | 4.70 | 1,694,039 |
| Brand Logos Quiz #4 | 0 | - | 4.45 | 1,015,245 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,695 |
| 20 Random Country Flags | 0 | - | 4.99 | 615,640 |
| Political Movements by Country | 0 | - | 4.46 | 72,656 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 136,718 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,005 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,357 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,374 |
| Australia Cities Map Quiz | 0 | - | 4.82 | 146,095 |
| North American Capitals - Map Quiz | 0 | - | 4.88 | 58,330 |
| Signs of the Zodiac Quiz | 0 | - | 4.45 | 226,633 |
| Name the Constellations | 0 | - | 4.58 | 45,126 |
| Five Biggest World Cities by Letter #2 | 0 | - | 4.84 | 69,150 |
| Five Biggest World Cities by Letter #1 | 0 | - | 4.95 | 73,806 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,996 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,368 |
| Countries as U.S. First Names | 0 | - | 4.31 | 78,209 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,609 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,836 |
| Strongest Nation Brands | 0 | - | 4.50 | 37,699 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,009 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,913 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 136,011 |
| Country Picture Puzzle Game #2 | 0 | - | 4.54 | 55,498 |
| Country Picture Puzzle Game #3 | 0 | - | 4.44 | 42,281 |
| Drinks by Country | 0 | - | 4.30 | 59,437 |
| Beers by Country | 0 | - | 4.45 | 97,491 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 89,263 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 262,870 |
| Name a Valid Asian Country | 0 | - | 4.98 | 121,368 |
| Name a Valid African Country | 0 | - | 4.98 | 154,548 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 94,051 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,388 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,827 |
| Brazil States Map Quiz | 0 | - | 4.86 | 48,334 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 149,363 |
| States of India Map Quiz | 0 | - | 4.83 | 26,683 |
| Mexico States Map Quiz | 0 | - | 4.84 | 105,296 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,316 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,754 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,194 |
| China Cities Map Quiz | 0 | - | 4.94 | 105,564 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,717 |
| Brand Logos Quiz #5 | 0 | - | 4.37 | 1,067,024 |
| Brand Logos Quiz #6 | 0 | - | 4.30 | 786,360 |
| Brand Logos Quiz #3 | 0 | - | 4.32 | 1,228,162 |
| Brand Logos Quiz #8 | 0 | - | 4.36 | 532,472 |
| Brand Logos Quiz #7 | 0 | - | 4.37 | 611,225 |
| Random Brand Logos | 0 | - | 4.45 | 403,600 |
| Boundary Waters | 0 | - | 4.92 | 88,627 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.86 | 35,299 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,381 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,067 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,661 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,029 |
| Random Asian Capitals on a Map | 0 | - | 4.82 | 51,166 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,082 |
| Which City in Europe? | 0 | - | 4.83 | 107,670 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,661,809 |
| Hindu Countries | 0 | - | 4.86 | 50,366 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,487 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 72,164 |
| Five Most Guessed Country Flags by Continent | 0 | - | 4.98 | 54,420 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,532 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 150,151 |
| Top 15 Countries in Wine Production per Capita | 0 | - | 4.74 | 64,973 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,021 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,775 |
| Countries that Beat the United States | 0 | - | 4.93 | 167,994 |
| Countries that Beat China | 0 | - | 4.85 | 116,257 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,182 |
| Countries that Beat Australia | 0 | - | 4.92 | 93,115 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,728 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.96 | 172,119 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,940 |
| U.S. Baby Boy Names by Decade | 0 | - | 4.55 | 490,839 |
| U.S. Baby Girl Names by Decade | 0 | - | 4.42 | 714,360 |
| Highest Grossing Superhero Movies | 0 | - | 4.37 | 167,151 |
| MCU Actors by Picture | 0 | - | 4.45 | 84,545 |
| American Corporate Slogans #1 | 0 | - | 4.06 | 65,414 |
| American Corporate Slogans #2 | 0 | - | 4.06 | 59,751 |
| World Capitals Quiz | 0 | - | 5.00 | 5,089,462 |
| European Cities by Wikipedia Descriptions | 0 | - | 4.43 | 54,829 |
| Landlocked Countries | 0 | - | 4.99 | 422,989 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,785,692 |
| Flags of the Countries that Start with C | 0 | - | 4.88 | 130,409 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 154,277 |
| Flags of the Countries that Start with B | 0 | - | 4.96 | 43,193 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 127,623 |
| Countries with the Most Hindus | 0 | - | 4.90 | 123,287 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,724,107 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 80,631 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 75,334 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,746 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 50,965 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,878 |
| MLB Cities Map Quiz | 0 | - | 4.50 | 69,788 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,488 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 508,358 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 209,693 |
| Soft Drink Brand Logos | 0 | - | 4.24 | 175,728 |
| Superhero Nicknames | 0 | - | 4.21 | 61,752 |
| Brand-Name Animals | 0 | - | 4.16 | 74,583 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,764 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 96,129 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 166,561 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 124,572 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 332,488 |
| Random European City to Country | 0 | - | 4.69 | 118,157 |
| Random Asian City to Country | 0 | - | 4.56 | 44,571 |
| Category Elimination - U.S. Metro Areas | 0 | - | 4.41 | 26,824 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,593,132 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,356 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.53 | 39,094 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.48 | 34,234 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,537 |
| Which City in Canada? | 0 | - | 4.83 | 57,199 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 375,831 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 407,973 |
| Island Countries | 0 | - | 4.99 | 711,411 |
| Sahara Desert Countries | 0 | - | 4.98 | 165,011 |
| Himalayan Countries | 0 | - | 4.95 | 139,174 |
| Andean Countries | 0 | - | 4.93 | 84,871 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,087 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 126,226 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,671 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,975 |
| Danube Countries | 0 | - | 4.97 | 72,131 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 117,184 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,536 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,526 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,037 |
| European Landlocked Countries | 0 | - | 4.99 | 147,272 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,833 |
| Countries with the Most Species | 0 | - | 4.99 | 103,343 |
| Countries 197 to 205 | 0 | - | 4.90 | 70,959 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,646 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,766 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,615 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,364 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,781 |
| Countries in the Alps | 0 | - | 4.87 | 118,360 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 101,739 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,280 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,753 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,711 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,631 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,038 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,812 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,603 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,248 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,950 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,719 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,587 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,320 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,561 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,633 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,154 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,399 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 64,723 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,244 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 244,487 |
| World Countries - Blind Typing | 0 | - | 5.00 | 108,419 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,308 |
| Largest Countries By Category | 0 | - | 4.97 | 158,393 |
