| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 48,392 |
| Geography Generator Puzzle #8 | 0 | - | 4.02 | 14,285 |
| Geography Generator Puzzle #5 | 0 | - | 4.18 | 15,061 |
| Geography Generator Puzzle #4 | 0 | - | 4.09 | 13,671 |
| Geography Generator Puzzle #7 | 0 | - | 4.26 | 14,451 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,606 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 113,339 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 112,623 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 114,790 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 65,941 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 75,365 |
| Monarchies of the World | 0 | - | 4.94 | 169,337 |
| People on Money by Country | 0 | - | 4.83 | 60,527 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 154,173 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,580 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 168,889 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 87,979 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,552 |
| Geography by Letter - T | 0 | - | 4.84 | 154,450 |
| Country Word Search #2 | 0 | - | 4.54 | 56,575 |
| Country Word Search - Large Edition | 0 | - | 4.68 | 65,046 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,636 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,314 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 113,031 |
| Countries with the Most Skyscrapers | 0 | - | 4.93 | 144,373 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 153,806 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 196,103 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 170,574 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 192,831 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 301,369 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 104,560 |
| Most Guessed Cities by Country #2 | 0 | - | 4.94 | 79,779 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 102,565 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 98,783 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 73,151 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 198,222 |
| Coldest Countries | 0 | - | 4.97 | 138,754 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 90,656 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,853 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 60,000 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,723 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 180,790 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.87 | 82,579 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 108,392 |
| Geography Generator Puzzle #2 | 0 | - | 3.92 | 26,432 |
| Geography Generator Puzzle #6 | 0 | - | 3.94 | 11,199 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,444 |
| Country Word Search #1 | 0 | - | 4.36 | 200,198 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 237,763 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 173,618 |
| Boundary Waters | 0 | - | 4.92 | 88,600 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.86 | 35,270 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,321 |
| Countries by Wikipedia Descriptions #1 | 0 | - | 4.93 | 65,437 |
| Countries by Wikipedia Descriptions #4 | 0 | - | 4.87 | 57,033 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 125,452 |
| Movies Generator Puzzle #1 | 0 | - | 4.15 | 30,296 |
| Movies Generator Puzzle #2 | 0 | - | 4.37 | 20,114 |
| Movies Generator Puzzle #4 | 0 | - | 4.23 | 15,675 |
| Geography A-Z #2 | 0 | - | 4.46 | 53,003 |
| Geography A-Z #5 | 0 | - | 4.44 | 37,426 |
| Geography A-Z #1 | 0 | - | 4.56 | 69,682 |
| Most-Searched Cities on Wikipedia | 0 | - | 4.42 | 35,254 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,617,257 |
| Landlocked Countries | 0 | - | 4.99 | 422,413 |
| Currencies by $ymbol | 0 | - | 4.56 | 33,467 |
| Most-Searched Countries on Wikipedia | 0 | - | 4.46 | 50,088 |
| Countries with Volcano Deaths | 0 | - | 4.74 | 33,835 |
| Countries with Earthquake Deaths | 0 | - | 4.55 | 97,996 |
| Countries with the Highest Death Rate | 0 | - | 4.54 | 47,433 |
| Country Superlatives #1 | 0 | - | 4.46 | 125,989 |
| Country Superlatives Quiz #2 | 0 | - | 4.53 | 64,554 |
| Country Superlatives - Not the United States | 0 | - | 4.48 | 73,500 |
| Geography by Letter - A | 0 | - | 4.74 | 212,156 |
| Geography by Letter - B | 0 | - | 4.56 | 185,161 |
| Geography by Letter - H | 0 | - | 4.69 | 150,749 |
| Geography by Letter - C | 0 | - | 4.47 | 159,163 |
| Geography by Letter - D | 0 | - | 4.50 | 151,187 |
| Geography by Letter - E | 0 | - | 4.42 | 148,034 |
| Geography by Letter - I | 0 | - | 4.42 | 122,342 |
| Geography by Letter - K | 0 | - | 4.53 | 118,698 |
| Geography by Letter - L | 0 | - | 4.43 | 148,907 |
| Geography by Letter - M | 0 | - | 4.49 | 118,978 |
| Geography by Letter - N | 0 | - | 4.51 | 127,531 |
| Geography by Letter - P | 0 | - | 4.47 | 176,424 |
| Geography by Letter - R | 0 | - | 4.43 | 132,116 |
| Geography by Letter - S #1 | 0 | - | 4.74 | 140,963 |
| Geography by Letter - U | 0 | - | 4.53 | 143,498 |
| Asian Geography By Letter - K | 0 | - | 4.75 | 58,240 |
| World's Most Grown Crops | 0 | - | 4.78 | 129,734 |
| Islands by Wikipedia Descriptions | 0 | - | 4.54 | 37,431 |
| Coldest Countries with Exceptions | 0 | - | 4.69 | 39,209 |
| NATO Military Alphabet | 0 | - | 4.98 | 561,757 |
| World Capitals Quiz | 0 | - | 5.00 | 5,085,883 |
| Countries Breakdown Puzzle #1 | 0 | - | 3.83 | 124,848 |
| Countries Breakdown Puzzle #2 | 0 | - | 3.70 | 42,440 |
| Countries Breakdown Puzzle #4 | 0 | - | 4.31 | 27,076 |
| Countries Breakdown Puzzle #5 | 0 | - | 4.17 | 14,179 |
| Countries Breakdown Puzzle #3 | 0 | - | 4.11 | 29,540 |
| Countries Hidden in the World Map - Treasure Hunt | 0 | - | 4.40 | 28,610 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,781,901 |
| History Generator Puzzle #1 | 0 | - | 4.00 | 39,754 |
| History Generator Puzzle #3 | 0 | - | 4.03 | 20,385 |
| History Generator Puzzle #6 | 0 | - | 4.05 | 17,523 |
| History Generator Puzzle #5 | 0 | - | 4.18 | 20,038 |
| History Generator Puzzle #8 | 0 | - | 4.14 | 18,842 |
| History Generator Puzzle #7 | 0 | - | 4.16 | 20,570 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,727 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 96,064 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 166,468 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.96 | 124,481 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 331,918 |
| Tall Building Cities - United States | 0 | - | 4.48 | 68,438 |
| World Cities A-Z by Clue #1 | 0 | - | 4.51 | 68,456 |
| World Cities A-Z by Clue #2 | 0 | - | 4.41 | 59,315 |
| Word Puzzles - World Cities #1 | 0 | - | 4.50 | 51,102 |
| Most Guessed World Cities | 0 | - | 4.70 | 100,289 |
| Most Guessed Non-Capital Cities | 0 | - | 4.42 | 53,476 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,591,620 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 375,633 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 407,616 |
| Island Countries | 0 | - | 4.99 | 711,191 |
| Sahara Desert Countries | 0 | - | 4.98 | 164,740 |
| Himalayan Countries | 0 | - | 4.95 | 138,932 |
| Andean Countries | 0 | - | 4.93 | 84,742 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 63,944 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 126,012 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,555 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,891 |
| Danube Countries | 0 | - | 4.97 | 72,075 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 117,093 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,476 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,409 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 149,892 |
| European Landlocked Countries | 0 | - | 4.99 | 147,202 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,733 |
| Countries with the Most Species | 0 | - | 4.99 | 103,281 |
| Countries 197 to 205 | 0 | - | 4.90 | 70,852 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,621 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,741 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,578 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,275 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,714 |
| Countries in the Alps | 0 | - | 4.87 | 118,281 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 101,394 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,126 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,698 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,640 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,567 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 95,986 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,728 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,549 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,204 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,904 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,681 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,554 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,263 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,522 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,576 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,008 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,353 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 64,302 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,150 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 244,159 |
| World Countries - Blind Typing | 0 | - | 5.00 | 108,257 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,269 |
| Largest Countries By Category | 0 | - | 4.97 | 158,295 |
| Countries by Countries | 0 | - | 4.96 | 63,292 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,750 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,304 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,577 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 88,718 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,050,404 |
| Northernmost Countries | 0 | - | 4.99 | 362,171 |
| Countries with the Most Murders | 0 | - | 4.55 | 150,937 |
| Countries with the Highest Murder Rate | 0 | - | 4.64 | 73,980 |
| Countries with the Most Skyscrapers per Capita | 0 | - | 4.69 | 72,624 |
| Countries with the Most Total Precipitation | 0 | - | 4.69 | 65,868 |
| Countries with the Most Precipitation | 0 | - | 4.69 | 52,958 |
| Countries of South America | 0 | - | 5.00 | 927,976 |
| Countries of Oceania | 0 | - | 5.00 | 1,057,715 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,878,680 |
| "Land" Countries | 0 | - | 4.98 | 337,460 |
| Countries with the Most Tropical Cyclones | 0 | - | 4.55 | 49,819 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 145,747 |
| Western Europe Map Quiz | 0 | - | 4.86 | 93,868 |
| Top World Languages | 0 | - | 4.92 | 824,899 |
| Tourist Attraction by Negative Review | 0 | - | 4.85 | 82,543 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,510 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 209,110 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 128,330 |
| Longest International Borders | 0 | - | 4.99 | 265,267 |
| Countries with Three Borders | 0 | - | 4.96 | 36,628 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 42,147 |
| Geography by Letter on the World Map - B | 0 | - | 4.52 | 90,741 |
| Geography by Letter on the World Map - C | 0 | - | 4.77 | 118,123 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 48,252 |
| Ethnic Groups A-Z | 0 | - | 4.51 | 42,377 |
| Demonym of Every Country | 0 | - | 4.91 | 60,818 |
| Islands A-Z | 0 | - | 4.46 | 125,888 |
