| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,454 |
| Island Countries | 0 | - | 4.99 | 710,365 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 125,845 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 162,908 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,565 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,415 |
| Islands by Shape #2 | 0 | - | 4.88 | 59,270 |
| Country Superlatives #1 | 0 | - | 4.46 | 125,852 |
| Country Superlatives Quiz #2 | 0 | - | 4.53 | 64,447 |
| Country Superlatives - Not the United States | 0 | - | 4.48 | 73,394 |
| Islands by Wikipedia Descriptions | 0 | - | 4.54 | 37,387 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,388 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 112,627 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 111,863 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 114,378 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 65,722 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 75,150 |
| Monarchies of the World | 0 | - | 4.94 | 168,678 |
| People on Money by Country | 0 | - | 4.83 | 60,391 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 150,625 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,326 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 168,149 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 87,630 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.84 | 39,781 |
| Countries With the Most Islands of at Least 10 Km² | 0 | - | 4.88 | 144,591 |
| Geography by Letter - T | 0 | - | 4.84 | 154,058 |
| Islands A-Z | 0 | - | 4.46 | 124,615 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,559 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,974 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,798 |
| Countries with the Most Skyscrapers | 0 | - | 4.93 | 144,110 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 153,565 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 195,673 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 170,271 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 192,351 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 300,901 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 104,386 |
| Most Guessed Cities by Country #2 | 0 | - | 4.95 | 79,386 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 102,000 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 98,363 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,877 |
| Terrible Country Spellings Accepted by JetPunk #1 | 0 | - | 4.85 | 33,392 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 197,708 |
| Coldest Countries | 0 | - | 4.97 | 138,474 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 90,542 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,715 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 59,945 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,589 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 180,508 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.89 | 82,284 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 108,003 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,250 |
| Boundary Waters | 0 | - | 4.92 | 88,466 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 35,163 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,089 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 62,442 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,460 |
| Most Populous Islands | 0 | - | 4.80 | 122,928 |
| Islands by Largest City #1 | 0 | - | 4.47 | 94,302 |
| Islands by Largest City #2 | 0 | - | 4.74 | 35,533 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 48,159 |
| Modern-Day Countries of the Umayyad Caliphate on a Map | 0 | - | 4.98 | 68,767 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 237,168 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 172,692 |
| Name a Valid Island Country | 0 | - | 4.96 | 114,933 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,455,918 |
| Geography A-Z #2 | 0 | - | 4.46 | 52,927 |
| Geography A-Z #5 | 0 | - | 4.44 | 37,367 |
| Geography A-Z #1 | 0 | - | 4.56 | 69,601 |
| Most-Searched Cities on Wikipedia | 0 | - | 4.41 | 35,201 |
| Cities By Wikipedia Word Clouds A-Z | 0 | - | 4.78 | 33,100 |
| Landlocked Countries | 0 | - | 4.99 | 420,480 |
| Currencies by $ymbol | 0 | - | 4.56 | 33,413 |
| Most-Searched Countries on Wikipedia | 0 | - | 4.46 | 49,992 |
| Countries with Volcano Deaths | 0 | - | 4.74 | 33,737 |
| Countries with Earthquake Deaths | 0 | - | 4.51 | 91,933 |
| Countries with the Highest Death Rate | 0 | - | 4.54 | 47,345 |
| Countries by Wikipedia Descriptions #1 | 0 | - | 4.93 | 65,349 |
| Countries by Wikipedia Descriptions #4 | 0 | - | 4.87 | 56,959 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 125,320 |
| Geography by Letter - A | 0 | - | 4.74 | 211,768 |
| Geography by Letter - B | 0 | - | 4.56 | 184,798 |
| Geography by Letter - H | 0 | - | 4.69 | 150,471 |
| Geography by Letter - C | 0 | - | 4.47 | 158,854 |
| Geography by Letter - D | 0 | - | 4.50 | 150,678 |
| Geography by Letter - E | 0 | - | 4.42 | 147,752 |
| Geography by Letter - I | 0 | - | 4.42 | 122,135 |
| Geography by Letter - K | 0 | - | 4.53 | 118,485 |
| Geography by Letter - L | 0 | - | 4.43 | 148,659 |
| Geography by Letter - M | 0 | - | 4.49 | 118,764 |
| Geography by Letter - N | 0 | - | 4.51 | 127,334 |
| Geography by Letter - P | 0 | - | 4.47 | 176,171 |
| Geography by Letter - R | 0 | - | 4.43 | 131,821 |
| Geography by Letter - S #1 | 0 | - | 4.74 | 140,712 |
| Geography by Letter - U | 0 | - | 4.53 | 143,248 |
| Asian Geography By Letter - K | 0 | - | 4.74 | 58,171 |
| Geography Containing the Letter X | 0 | - | 4.42 | 34,664 |
| World's Most Grown Crops | 0 | - | 4.78 | 129,523 |
| Name a Valid Island | 0 | - | 4.78 | 68,896 |
| Coldest Countries with Exceptions | 0 | - | 4.69 | 39,086 |
| NATO Military Alphabet | 0 | - | 4.98 | 560,118 |
| 12 x 12 Multiplication Table in 2 Minutes | 0 | - | 4.81 | 802,563 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,602 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,831 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 165,948 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 124,174 |
| World Capitals Quiz | 0 | - | 5.00 | 5,073,549 |
| Sahara Desert Countries | 0 | - | 4.98 | 163,690 |
| Himalayan Countries | 0 | - | 4.95 | 138,076 |
| Andean Countries | 0 | - | 4.95 | 84,256 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 63,481 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 125,311 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,112 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,556 |
| Danube Countries | 0 | - | 4.97 | 71,827 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,787 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,230 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,961 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 149,409 |
| European Landlocked Countries | 0 | - | 4.99 | 146,961 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,370 |
| Countries with the Most Species | 0 | - | 4.99 | 103,087 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,528 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,502 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,658 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,443 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,113 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,502 |
| Countries in the Alps | 0 | - | 4.87 | 117,954 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 99,357 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,694 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,545 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,449 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,302 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 95,831 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,466 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,336 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,074 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,701 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,564 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,418 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,066 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,346 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,363 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 118,527 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,177 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,687 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,822 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 243,147 |
| World Countries - Blind Typing | 0 | - | 5.00 | 107,656 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,104 |
| Largest Countries By Category | 0 | - | 4.97 | 157,921 |
| Countries by Countries | 0 | - | 4.97 | 63,007 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,459 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,213 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,507 |
| All Countries by Population With a Map | 0 | - | 4.98 | 109,072 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 98,801 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 88,502 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,767,333 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 145,557 |
| Western Europe Map Quiz | 0 | - | 4.86 | 93,795 |
| Tourist Attraction by Negative Review | 0 | - | 4.85 | 82,354 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,441 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 208,575 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 128,184 |
| Longest International Borders | 0 | - | 4.99 | 264,930 |
| Countries with Three Borders | 0 | - | 4.96 | 36,531 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 42,011 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 48,129 |
| Demonym of Every Country | 0 | - | 4.91 | 60,104 |
| Islands by Shape #1 | 0 | - | 4.32 | 84,369 |
| People Born on Islands | 0 | - | 4.39 | 52,928 |
| Islands by Picture | 0 | - | 4.28 | 106,977 |
| Countries by Military Spending | 0 | - | 4.93 | 177,742 |
| Classic Novels by Plot #2 | 0 | - | 4.87 | 38,116 |
| 12x12 Multiplication - The Whopper | 0 | - | 4.92 | 120,815 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 330,253 |
| Tall Building Cities - United States | 0 | - | 4.48 | 68,399 |
| World Cities A-Z by Clue #1 | 0 | - | 4.51 | 68,168 |
| Word Puzzles - World Cities #1 | 0 | - | 4.50 | 50,982 |
| Most Guessed World Cities | 0 | - | 4.70 | 100,037 |
| Most Guessed Non-Capital Cities | 0 | - | 4.42 | 53,401 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,586,317 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 375,030 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 406,202 |
| Country Word Search #2 | 0 | - | 4.54 | 56,451 |
| Country Word Search - Large Edition | 0 | - | 4.68 | 64,891 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,047,819 |
| Northernmost Countries | 0 | - | 4.99 | 361,210 |
| Countries with the Most Murders | 0 | - | 4.55 | 150,685 |
| Countries with the Highest Murder Rate | 0 | - | 4.64 | 73,936 |
| Countries with the Most Skyscrapers per Capita | 0 | - | 4.69 | 72,504 |
| Countries with the Most Total Precipitation | 0 | - | 4.69 | 65,793 |
| Countries with the Most Precipitation | 0 | - | 4.69 | 52,897 |
| Countries of South America | 0 | - | 5.00 | 925,015 |
| Countries of Oceania | 0 | - | 5.00 | 1,053,965 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,871,781 |
| "Land" Countries | 0 | - | 4.98 | 336,323 |
| Countries with the Most Tropical Cyclones | 0 | - | 4.55 | 49,767 |
