| Flag Coloring Book Puzzle #1 | 0 | - | 4.96 | 172,004 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.93 | 124,216 |
| Category Elimination - Country Flags #1 | 0 | - | 4.96 | 142,916 |
| Countries that Produce the Most Wine | 0 | - | 4.87 | 191,926 |
| Strongest Nation Brands | 0 | - | 4.50 | 37,684 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 523,695 |
| United States Map Quiz | 0 | - | 4.98 | 4,163,849 |
| Flag Coloring Book Puzzle #2 | 0 | - | 4.42 | 77,340 |
| MCU Actors by Picture | 0 | - | 4.45 | 84,471 |
| Countries by Emojis | 0 | - | 4.99 | 240,502 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 75,973 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.92 | 37,988 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,237 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 221,400 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 134,649 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 74,177 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,734 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,546 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,560 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,787 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,494 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,777 |
| Countries that Produce the Most Beer | 0 | - | 4.85 | 131,225 |
| 20 Random Country Flags | 0 | - | 4.99 | 614,893 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,349,194 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 136,533 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 89,198 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,222 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,798 |
| Random European Capital to Country | 0 | - | 4.98 | 191,498 |
| Random European Country to Capital | 0 | - | 4.93 | 165,418 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,619 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,020 |
| Random African Capital to Country | 0 | - | 4.97 | 100,929 |
| Random African Country to Capital | 0 | - | 4.94 | 71,392 |
| Countries as U.S. First Names | 0 | - | 4.31 | 78,151 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,628 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,628 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,552,818 |
| Beers by Country | 0 | - | 4.45 | 97,443 |
| Top 15 Countries in Wine Production per Capita | 0 | - | 4.74 | 64,944 |
| Countries that Beat Australia | 0 | - | 4.92 | 93,029 |
| Five Biggest Cities by Country - Extreme | 0 | - | 4.96 | 41,807 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,943 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,090 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,960 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,607,494 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 87,204 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 184,766 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,433 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 72,077 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 184,866 |
| Random Country Shape to Country | 0 | - | 4.90 | 114,321 |
| Flags of the Countries that Start with C | 0 | - | 4.88 | 130,345 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 154,200 |
| Flags of the Countries that Start with B | 0 | - | 4.96 | 43,095 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 127,551 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 80,550 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 75,298 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,689 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,856 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,716 |
| Countries that Beat China | 0 | - | 4.85 | 116,149 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,082 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 507,943 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 209,504 |
| Boundary Waters | 0 | - | 4.92 | 88,594 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.86 | 35,268 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,300 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 62,772 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,643 |
| World Capitals Quiz | 0 | - | 5.00 | 5,085,092 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 89,249 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,429 |
| Landlocked Countries | 0 | - | 4.99 | 422,289 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,694 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,800 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,481 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 114,289 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.93 | 34,731 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 82,954 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.77 | 124,815 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 338,247 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 126,642 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,780,916 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,722,747 |
| NBA Cities Map Quiz | 0 | - | 4.51 | 252,961 |
| MLB Cities Map Quiz | 0 | - | 4.50 | 69,750 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 89,235 |
| Roman Numeral Decoding Quiz | 0 | - | 4.94 | 438,108 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,719 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 96,047 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 166,447 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 124,457 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 331,812 |
| Movie Cities | 0 | - | 4.33 | 50,905 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,591,273 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,303 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,777 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,251 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 375,600 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 407,537 |
| Island Countries | 0 | - | 4.99 | 711,157 |
| Sahara Desert Countries | 0 | - | 4.98 | 164,677 |
| Himalayan Countries | 0 | - | 4.95 | 138,890 |
| Andean Countries | 0 | - | 4.93 | 84,705 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 63,901 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 125,957 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,526 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,867 |
| Danube Countries | 0 | - | 4.97 | 72,051 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 117,067 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,463 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,370 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 149,857 |
| European Landlocked Countries | 0 | - | 4.99 | 147,184 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,705 |
| Countries with the Most Species | 0 | - | 4.99 | 103,271 |
| Countries 197 to 205 | 0 | - | 4.90 | 70,828 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,612 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,735 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 104,379 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,568 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,258 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,704 |
| Countries in the Alps | 0 | - | 4.87 | 118,261 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 101,310 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,089 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,687 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,630 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,553 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 95,976 |
| Countries of the Soviet Union | 0 | - | 4.98 | 194,821 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,710 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,531 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,201 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,887 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,671 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,546 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,251 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,506 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,564 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 118,975 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,340 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 64,179 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,135 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 244,097 |
| World Countries - Blind Typing | 0 | - | 5.00 | 108,214 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,258 |
| Largest Countries By Category | 0 | - | 4.97 | 158,270 |
| Country by Photo of its Leader | 0 | - | 4.72 | 124,273 |
| Countries by Countries | 0 | - | 4.96 | 63,268 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,384,439 |
| Top 10 Countries in Beer Production per Capita | 0 | - | 4.67 | 65,001 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,733 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,303 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,575 |
| Countries of Europe After World War II | 0 | - | 4.99 | 188,754 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 156,883 |
| All Countries by Population With a Map | 0 | - | 4.98 | 109,707 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 99,057 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 88,704 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.88 | 27,442 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,050,257 |
| Northernmost Countries | 0 | - | 4.99 | 362,095 |
| Countries by Alcohol Consumption | 0 | - | 4.43 | 205,650 |
| Countries of South America | 0 | - | 5.00 | 927,780 |
| Countries of Oceania | 0 | - | 5.00 | 1,057,538 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,878,303 |
| "Land" Countries | 0 | - | 4.98 | 337,426 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,835,914 |
| Soviet Union Country Quiz | 0 | - | 4.91 | 80,868 |
| Europe Map Quiz | 0 | - | 5.00 | 4,772,049 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 145,743 |
| United States Landmarks Map Quiz | 0 | - | 4.55 | 40,217 |
| Western Europe Map Quiz | 0 | - | 4.86 | 93,864 |
| British Monopoly Board - Map Quiz | 0 | - | 4.47 | 20,245 |
| All Country Flags of the World | 0 | - | 5.00 | 3,681,795 |
| Top World Languages | 0 | - | 4.92 | 824,726 |
| Tourist Attraction by Negative Review | 0 | - | 4.85 | 82,537 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,506 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 209,069 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 128,318 |
| Longest International Borders | 0 | - | 4.99 | 265,243 |
| Countries with Three Borders | 0 | - | 4.96 | 36,626 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 42,142 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 48,242 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,545,357 |
| Confederate States of the U.S. Civil War | 0 | - | 4.91 | 129,411 |
| Colleges by U.S. State - Multiple Choice | 0 | - | 4.57 | 23,078 |
| Demonym of Every Country | 0 | - | 4.91 | 60,781 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,633,930 |
| Lord of the Rings Characters by Screen Time | 0 | - | 4.55 | 77,455 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,504 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,590 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 170,269 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,448,682 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 381,086 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,090 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 173,978 |
