| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,454 |
| Island Countries | 0 | - | 4.99 | 710,372 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 125,846 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 162,910 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,565 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,416 |
| Islands by Shape #2 | 0 | - | 4.88 | 59,273 |
| 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 | 102,392 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 112,633 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 111,869 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 114,387 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 65,724 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 75,151 |
| Monarchies of the World | 0 | - | 4.94 | 168,684 |
| People on Money by Country | 0 | - | 4.83 | 60,392 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 150,730 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,330 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 168,157 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 87,632 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.84 | 39,784 |
| Countries With the Most Islands of at Least 10 Km² | 0 | - | 4.88 | 144,592 |
| Geography by Letter - T | 0 | - | 4.84 | 154,063 |
| Islands A-Z | 0 | - | 4.46 | 124,628 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,559 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,975 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,799 |
| Countries with the Most Skyscrapers | 0 | - | 4.93 | 144,116 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 153,565 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 195,678 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 170,273 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 192,355 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 300,903 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 104,387 |
| Most Guessed Cities by Country #2 | 0 | - | 4.95 | 79,390 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 102,002 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 98,366 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,878 |
| Terrible Country Spellings Accepted by JetPunk #1 | 0 | - | 4.85 | 33,392 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 197,718 |
| Coldest Countries | 0 | - | 4.97 | 138,477 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 90,544 |
| 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 | 76,590 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 180,511 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.89 | 82,286 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 108,004 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,251 |
| Boundary Waters | 0 | - | 4.92 | 88,466 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 35,164 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,091 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 62,445 |
| "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 | 48,160 |
| Modern-Day Countries of the Umayyad Caliphate on a Map | 0 | - | 4.98 | 68,768 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 237,175 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 172,692 |
| Name a Valid Island Country | 0 | - | 4.96 | 114,936 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,457,584 |
| 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 | 33,102 |
| Landlocked Countries | 0 | - | 4.99 | 420,507 |
| Currencies by $ymbol | 0 | - | 4.56 | 33,413 |
| Most-Searched Countries on Wikipedia | 0 | - | 4.46 | 49,993 |
| Countries with Volcano Deaths | 0 | - | 4.74 | 33,748 |
| Countries with Earthquake Deaths | 0 | - | 4.51 | 92,298 |
| Countries with the Highest Death Rate | 0 | - | 4.54 | 47,345 |
| Countries by Wikipedia Descriptions #1 | 0 | - | 4.93 | 65,350 |
| Countries by Wikipedia Descriptions #4 | 0 | - | 4.87 | 56,960 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 125,322 |
| Geography by Letter - A | 0 | - | 4.74 | 211,771 |
| Geography by Letter - B | 0 | - | 4.56 | 184,803 |
| Geography by Letter - H | 0 | - | 4.69 | 150,472 |
| Geography by Letter - C | 0 | - | 4.47 | 158,854 |
| Geography by Letter - D | 0 | - | 4.50 | 150,679 |
| Geography by Letter - E | 0 | - | 4.42 | 147,753 |
| Geography by Letter - I | 0 | - | 4.42 | 122,138 |
| Geography by Letter - K | 0 | - | 4.53 | 118,487 |
| Geography by Letter - L | 0 | - | 4.43 | 148,662 |
| Geography by Letter - M | 0 | - | 4.49 | 118,765 |
| Geography by Letter - N | 0 | - | 4.51 | 127,335 |
| Geography by Letter - P | 0 | - | 4.47 | 176,174 |
| Geography by Letter - R | 0 | - | 4.43 | 131,823 |
| Geography by Letter - S #1 | 0 | - | 4.74 | 140,715 |
| Geography by Letter - U | 0 | - | 4.53 | 143,250 |
| 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 | 129,525 |
| Name a Valid Island | 0 | - | 4.78 | 68,896 |
| Coldest Countries with Exceptions | 0 | - | 4.69 | 39,086 |
| NATO Military Alphabet | 0 | - | 4.98 | 560,129 |
| 12 x 12 Multiplication Table in 2 Minutes | 0 | - | 4.81 | 802,567 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,604 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,834 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 165,949 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 124,175 |
| World Capitals Quiz | 0 | - | 5.00 | 5,073,705 |
| Sahara Desert Countries | 0 | - | 4.98 | 163,699 |
| Himalayan Countries | 0 | - | 4.95 | 138,080 |
| Andean Countries | 0 | - | 4.95 | 84,263 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 63,483 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 125,320 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,117 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,557 |
| Danube Countries | 0 | - | 4.97 | 71,830 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,788 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,230 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,963 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 149,418 |
| European Landlocked Countries | 0 | - | 4.99 | 146,962 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,372 |
| Countries with the Most Species | 0 | - | 4.99 | 103,088 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,529 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,503 |
| 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 | 73,114 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,503 |
| Countries in the Alps | 0 | - | 4.87 | 117,955 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 99,407 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,703 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,548 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,450 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,305 |
| 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 | 53,337 |
| 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 | 53,565 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,419 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,068 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,349 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,363 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 118,532 |
| 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 | 243,154 |
| World Countries - Blind Typing | 0 | - | 5.00 | 107,659 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,105 |
| Largest Countries By Category | 0 | - | 4.97 | 157,927 |
| Countries by Countries | 0 | - | 4.97 | 63,008 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,461 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,215 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,509 |
| All Countries by Population With a Map | 0 | - | 4.98 | 109,081 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 98,803 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 88,504 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,767,449 |
| 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 | 208,584 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 128,185 |
| Longest International Borders | 0 | - | 4.99 | 264,936 |
| Countries with Three Borders | 0 | - | 4.96 | 36,534 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 42,012 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 48,132 |
| Demonym of Every Country | 0 | - | 4.91 | 60,132 |
| Islands by Shape #1 | 0 | - | 4.32 | 84,372 |
| People Born on Islands | 0 | - | 4.39 | 52,928 |
| Islands by Picture | 0 | - | 4.28 | 106,980 |
| Countries by Military Spending | 0 | - | 4.93 | 177,744 |
| Classic Novels by Plot #2 | 0 | - | 4.87 | 38,118 |
| 12x12 Multiplication - The Whopper | 0 | - | 4.92 | 120,823 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 330,269 |
| Tall Building Cities - United States | 0 | - | 4.48 | 68,399 |
| World Cities A-Z by Clue #1 | 0 | - | 4.51 | 68,173 |
| Word Puzzles - World Cities #1 | 0 | - | 4.50 | 50,987 |
| Most Guessed World Cities | 0 | - | 4.70 | 100,040 |
| Most Guessed Non-Capital Cities | 0 | - | 4.42 | 53,401 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,586,357 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 375,033 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 406,216 |
| Country Word Search #2 | 0 | - | 4.54 | 56,452 |
| Country Word Search - Large Edition | 0 | - | 4.68 | 64,894 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,047,849 |
| Northernmost Countries | 0 | - | 4.99 | 361,213 |
| Countries with the Most Murders | 0 | - | 4.55 | 150,689 |
| Countries with the Highest Murder Rate | 0 | - | 4.64 | 73,937 |
| Countries with the Most Skyscrapers per Capita | 0 | - | 4.69 | 72,504 |
| Countries with the Most Total Precipitation | 0 | - | 4.69 | 65,795 |
| Countries with the Most Precipitation | 0 | - | 4.69 | 52,897 |
| Countries of South America | 0 | - | 5.00 | 925,073 |
| Countries of Oceania | 0 | - | 5.00 | 1,053,995 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,871,840 |
| "Land" Countries | 0 | - | 4.98 | 336,354 |
| Countries with the Most Tropical Cyclones | 0 | - | 4.55 | 49,768 |
