| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 73,453 |
| Europe Map Quiz | 0 | - | 5.00 | 4,746,045 |
| Brand Logos Quiz #1 | 0 | - | 4.82 | 2,411,356 |
| Countries that Produce the Most Beer | 0 | - | 4.85 | 130,112 |
| World Map Quiz | 0 | - | 4.81 | 64,096 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,481 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 85,968 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,443,943 |
| Oceania Map Quiz | 0 | - | 4.98 | 638,615 |
| Africa Map Quiz | 0 | - | 5.00 | 2,110,681 |
| Asia Map Quiz | 0 | - | 4.99 | 910,985 |
| Countries that Produce the Most Wine | 0 | - | 4.87 | 191,277 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,379,139 |
| United States Map Quiz | 0 | - | 4.98 | 4,148,531 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,206 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 98,201 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,359 |
| Australia Map Quiz | 0 | - | 4.94 | 343,282 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,229 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,323,514 |
| Countries by Emojis | 0 | - | 4.99 | 237,805 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 637,866 |
| South America Map Quiz | 0 | - | 5.00 | 1,544,572 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,838 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,761 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,529 |
| North America Map Quiz | 0 | - | 4.98 | 246,558 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,649 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,821 |
| Top 10 Countries in Beer Production per Capita | 0 | - | 4.67 | 64,659 |
| Countries by Alcohol Consumption | 0 | - | 4.43 | 204,989 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 900,749 |
| UK Cities Map Quiz | 0 | - | 4.96 | 463,291 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 219,533 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 133,255 |
| Brand Logos Quiz #2 | 0 | - | 4.69 | 1,684,279 |
| Brand Logos Quiz #4 | 0 | - | 4.45 | 1,009,025 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,784 |
| 20 Random Country Flags | 0 | - | 4.99 | 608,161 |
| Political Movements by Country | 0 | - | 4.46 | 72,394 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 134,658 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,784 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,155 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,667 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 144,862 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 57,392 |
| Signs of the Zodiac Quiz | 0 | - | 4.45 | 224,680 |
| Name the Constellations | 0 | - | 4.58 | 44,849 |
| Five Biggest World Cities by Letter #2 | 0 | - | 4.83 | 68,701 |
| Five Biggest World Cities by Letter #1 | 0 | - | 4.95 | 73,284 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,646 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,914 |
| Countries as U.S. First Names | 0 | - | 4.31 | 77,586 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,709 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,176 |
| Strongest Nation Brands | 0 | - | 4.50 | 37,454 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 198,085 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,772 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 119,511 |
| Country Picture Puzzle Game #2 | 0 | - | 4.54 | 55,144 |
| Country Picture Puzzle Game #3 | 0 | - | 4.44 | 41,998 |
| Drinks by Country | 0 | - | 4.30 | 59,258 |
| Beers by Country | 0 | - | 4.45 | 96,980 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,727 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 258,728 |
| Name a Valid Asian Country | 0 | - | 4.98 | 120,489 |
| Name a Valid African Country | 0 | - | 4.98 | 153,429 |
| Provinces of China Map Quiz | 0 | - | 4.91 | 93,195 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,046 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,838 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,660 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 146,869 |
| States of India Map Quiz | 0 | - | 4.83 | 26,232 |
| Mexico States Map Quiz | 0 | - | 4.84 | 104,199 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,710 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,562 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,426 |
| China Cities Map Quiz | 0 | - | 4.93 | 104,635 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,464 |
| Brand Logos Quiz #5 | 0 | - | 4.37 | 1,060,994 |
| Brand Logos Quiz #6 | 0 | - | 4.31 | 781,433 |
| Brand Logos Quiz #3 | 0 | - | 4.33 | 1,221,627 |
| Brand Logos Quiz #8 | 0 | - | 4.36 | 528,916 |
| Brand Logos Quiz #7 | 0 | - | 4.37 | 607,315 |
| Random Brand Logos | 0 | - | 4.45 | 400,824 |
| Boundary Waters | 0 | - | 4.92 | 88,232 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 34,969 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,656 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,410 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,352 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,498 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,803 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,220 |
| Which City in Europe? | 0 | - | 4.83 | 107,007 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,166,574 |
| Hindu Countries | 0 | - | 4.86 | 49,828 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,027 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 71,625 |
| Five Most Guessed Country Flags by Continent | 0 | - | 4.98 | 53,262 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 75,526 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 148,792 |
| Top 15 Countries in Wine Production per Capita | 0 | - | 4.74 | 64,634 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,419 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,236 |
| Countries that Beat the United States | 0 | - | 4.93 | 166,139 |
| Countries that Beat China | 0 | - | 4.86 | 115,192 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,250 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,400 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.97 | 170,567 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,635 |
| U.S. Baby Boy Names by Decade | 0 | - | 4.55 | 487,689 |
| U.S. Baby Girl Names by Decade | 0 | - | 4.42 | 710,993 |
| Highest Grossing Superhero Movies | 0 | - | 4.37 | 166,280 |
| MCU Actors by Picture | 0 | - | 4.44 | 83,575 |
| American Corporate Slogans #1 | 0 | - | 4.06 | 65,227 |
| American Corporate Slogans #2 | 0 | - | 4.06 | 59,642 |
| World Capitals Quiz | 0 | - | 5.00 | 5,050,827 |
| European Cities by Wikipedia Descriptions | 0 | - | 4.45 | 54,661 |
| Landlocked Countries | 0 | - | 4.99 | 416,691 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,740,814 |
| Flags of the Countries that Start with C | 0 | - | 4.89 | 129,669 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 153,356 |
| Flags of the Countries that Start with B | 0 | - | 4.96 | 42,227 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 126,943 |
| Countries with the Most Hindus | 0 | - | 4.90 | 122,643 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,711,785 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 79,897 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 74,867 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,087 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 50,387 |
| Biggest Trading Partners - Spain | 0 | - | 4.91 | 53,635 |
| MLB Cities Map Quiz | 0 | - | 4.50 | 69,166 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 77,726 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 504,075 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 207,784 |
| Soft Drink Brand Logos | 0 | - | 4.23 | 174,437 |
| Superhero Nicknames | 0 | - | 4.21 | 61,414 |
| Brand-Name Animals | 0 | - | 4.16 | 74,388 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,371 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,346 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 165,283 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 123,544 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 326,874 |
| Random European City to Country | 0 | - | 4.69 | 116,986 |
| Random Asian City to Country | 0 | - | 4.56 | 44,435 |
| Category Elimination - U.S. Metro Areas | 0 | - | 4.41 | 26,678 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,577,903 |
| Random State Capital to U.S. State | 0 | - | 4.83 | 88,612 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.53 | 38,969 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.48 | 34,112 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,903 |
| Which City in Canada? | 0 | - | 4.82 | 56,859 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 373,836 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 403,810 |
| Island Countries | 0 | - | 4.99 | 708,827 |
| Sahara Desert Countries | 0 | - | 4.98 | 161,955 |
| Himalayan Countries | 0 | - | 4.95 | 136,520 |
| Andean Countries | 0 | - | 4.95 | 83,497 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,761 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 124,011 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,432 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,032 |
| Danube Countries | 0 | - | 4.97 | 71,436 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,220 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,851 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,164 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 148,137 |
| European Landlocked Countries | 0 | - | 4.99 | 146,131 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,769 |
| Countries with the Most Species | 0 | - | 4.99 | 101,663 |
| Countries 197 to 205 | 0 | - | 4.89 | 69,903 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,330 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,511 |
| Countries that Use the Peso | 0 | - | 4.88 | 59,162 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,809 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 57,192 |
| Countries in the Alps | 0 | - | 4.86 | 117,333 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,910 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 105,900 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,253 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,744 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,828 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 95,256 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 99,990 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 52,995 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,808 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,332 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,367 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,205 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,730 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,001 |
| Countries with the Most Grassland | 0 | - | 4.93 | 77,005 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,721 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,896 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,431 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,250 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 241,028 |
| World Countries - Blind Typing | 0 | - | 5.00 | 106,572 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,830 |
| Largest Countries By Category | 0 | - | 4.97 | 157,259 |
