| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 46,197 |
| Geography Generator Puzzle #5 | 0 | - | 4.18 | 14,630 |
| Geography Generator Puzzle #3 | 0 | - | 4.13 | 15,980 |
| Geography Generator Puzzle #4 | 0 | - | 4.09 | 13,283 |
| Geography Generator Puzzle #7 | 0 | - | 4.26 | 14,145 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.87 | 98,460 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 107,010 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 105,825 |
| Countries where the Sea Freezes | 0 | - | 4.92 | 98,686 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 62,893 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 72,099 |
| Monarchies of the World | 0 | - | 4.93 | 159,562 |
| People on Money by Country | 0 | - | 4.83 | 58,308 |
| Countries that Start with a Vowel | 0 | - | 4.98 | 122,145 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 114,604 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 142,508 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.90 | 83,205 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 69,299 |
| Geography by Letter - T | 0 | - | 4.84 | 146,434 |
| Country Word Search #2 | 0 | - | 4.56 | 54,152 |
| Country Word Search - Large Edition | 0 | - | 4.65 | 62,487 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.90 | 93,479 |
| Most Guessed Cities by Country #3 | 0 | - | 4.88 | 41,916 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 110,350 |
| Countries with the Most Skyscrapers | 0 | - | 4.92 | 139,982 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 150,883 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 189,868 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 167,060 |
| Biggest Countries by Area A-Z | 0 | - | 4.95 | 186,527 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 295,457 |
| Countries with the Tallest Buildings | 0 | - | 4.91 | 85,721 |
| Most Guessed Cities by Country #2 | 0 | - | 4.95 | 75,680 |
| Most Guessed Cities by Country #1 | 0 | - | 4.89 | 97,180 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 91,685 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 70,206 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 190,199 |
| Coldest Countries | 0 | - | 4.97 | 133,545 |
| Countries with the Most Nobel Prizes | 0 | - | 4.86 | 87,971 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 80,484 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 58,930 |
| Five Coldest Countries by Continent | 0 | - | 4.96 | 74,353 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 175,641 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.88 | 77,747 |
| Geography Generator Puzzle #8 | 0 | - | 4.00 | 13,948 |
| Geography Generator Puzzle #2 | 0 | - | 3.92 | 26,016 |
| Monarchies Bordering Monarchies | 0 | - | 4.85 | 58,606 |
| Movies Generator Puzzle #2 | 0 | - | 4.44 | 19,617 |
| Country Word Search #1 | 0 | - | 4.33 | 190,700 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 228,308 |
| Five Most Guessed Countries by Continent | 0 | - | 4.96 | 166,030 |
| Boundary Waters | 0 | - | 4.91 | 86,343 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.86 | 33,570 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 92,374 |
| Countries by Wikipedia Descriptions #1 | 0 | - | 4.93 | 63,828 |
| Countries by Wikipedia Descriptions #4 | 0 | - | 4.89 | 55,656 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 112,451 |
| Movies Generator Puzzle #1 | 0 | - | 4.15 | 29,776 |
| Movies Generator Puzzle #4 | 0 | - | 4.23 | 15,331 |
| Geography A-Z #2 | 0 | - | 4.46 | 51,638 |
| Geography A-Z #5 | 0 | - | 4.46 | 36,442 |
| Geography A-Z #1 | 0 | - | 4.56 | 68,246 |
| Most-Searched Cities on Wikipedia | 0 | - | 4.41 | 34,248 |
| Countries of the World Quiz | 0 | - | 5.00 | 44,908,334 |
| Landlocked Countries Quiz | 0 | - | 4.99 | 390,326 |
| Currencies by $ymbol | 0 | - | 4.56 | 32,584 |
| Most-Searched Countries on Wikipedia | 0 | - | 4.45 | 48,381 |
| Countries with Volcano Deaths | 0 | - | 4.70 | 32,936 |
| Countries with Earthquake Deaths | 0 | - | 4.48 | 80,360 |
| Countries with the Highest Death Rate | 0 | - | 4.51 | 45,740 |
| Country Superlatives #1 | 0 | - | 4.47 | 122,871 |
| Country Superlatives Quiz #2 | 0 | - | 4.51 | 62,552 |
| Country Superlatives - Not the United States | 0 | - | 4.48 | 71,472 |
| Geography by Letter - A | 0 | - | 4.70 | 204,980 |
| Geography by Letter - B | 0 | - | 4.55 | 178,288 |
| Geography by Letter - H | 0 | - | 4.69 | 144,971 |
| Geography by Letter - C | 0 | - | 4.50 | 153,313 |
| Geography by Letter - D | 0 | - | 4.49 | 145,589 |
| Geography by Letter - E | 0 | - | 4.41 | 142,598 |
| Geography by Letter - I | 0 | - | 4.41 | 118,179 |
| Geography by Letter - K | 0 | - | 4.53 | 114,338 |
| Geography by Letter - L | 0 | - | 4.45 | 143,724 |
| Geography by Letter - M | 0 | - | 4.49 | 114,281 |
| Geography by Letter - N | 0 | - | 4.51 | 123,040 |
| Geography by Letter - P | 0 | - | 4.48 | 171,345 |
| Geography by Letter - R | 0 | - | 4.43 | 125,744 |
| Geography by Letter - S #1 | 0 | - | 4.74 | 134,962 |
| Geography by Letter - U | 0 | - | 4.52 | 137,475 |
| Asian Geography By Letter - K | 0 | - | 4.74 | 57,235 |
| World's Most Grown Crops | 0 | - | 4.78 | 125,931 |
| Islands by Wikipedia Descriptions | 0 | - | 4.53 | 36,548 |
| Coldest Countries with Exceptions | 0 | - | 4.64 | 37,227 |
| NATO Military Alphabet | 0 | - | 4.98 | 534,179 |
| World Capitals Quiz | 0 | - | 5.00 | 4,859,628 |
| Countries Breakdown Puzzle #1 | 0 | - | 3.83 | 119,046 |
| Countries Breakdown Puzzle #2 | 0 | - | 3.69 | 41,270 |
| Countries Breakdown Puzzle #4 | 0 | - | 4.30 | 26,044 |
| Countries Breakdown Puzzle #5 | 0 | - | 4.15 | 13,337 |
| Countries Hidden in the World Map - Treasure Hunt | 0 | - | 4.38 | 27,836 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,452,114 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,527,876 |
| History Generator Puzzle #3 | 0 | - | 4.08 | 18,353 |
| History Generator Puzzle #6 | 0 | - | 4.02 | 16,330 |
| History Generator Puzzle #5 | 0 | - | 4.16 | 18,561 |
| History Generator Puzzle #8 | 0 | - | 4.11 | 17,762 |
| History Generator Puzzle #7 | 0 | - | 4.05 | 15,834 |
| World Geography on a Map #1 | 0 | - | 4.94 | 71,478 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 91,774 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 160,480 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.96 | 118,861 |
| Tall Building Cities - United States | 0 | - | 4.47 | 67,744 |
| World Cities A-Z #1 | 0 | - | 4.52 | 61,084 |
| World Cities A-Z #2 | 0 | - | 4.44 | 53,447 |
| Word Puzzles - World Cities #1 | 0 | - | 4.50 | 48,410 |
| Most Guessed World Cities | 0 | - | 4.70 | 96,694 |
| Most Guessed Non-Capital Cities | 0 | - | 4.42 | 52,015 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,508,308 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 362,799 |
| Countries with the Most Tourists Quiz | 0 | - | 4.91 | 386,736 |
| Island Countries Quiz | 0 | - | 4.99 | 695,436 |
| Sahara Desert Countries | 0 | - | 4.97 | 149,374 |
| Himalayan Countries | 0 | - | 4.94 | 125,504 |
| Andean Countries | 0 | - | 4.93 | 70,660 |
| Countries with the Youngest Median Age | 0 | - | 4.98 | 58,168 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 115,675 |
| Coffee Producing Countries | 0 | - | 4.83 | 61,541 |
| Countries with Shrinking Populations | 0 | - | 4.93 | 60,649 |
| Danube Countries | 0 | - | 4.97 | 61,723 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 98,088 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 82,737 |
| Countries with the Worst Passports | 0 | - | 4.92 | 75,477 |
| Countries with the Most Immigrants | 0 | - | 4.89 | 141,126 |
| European Landlocked Countries | 0 | - | 4.99 | 142,132 |
| Partially Recognized Countries | 0 | - | 4.98 | 99,922 |
| Countries with the Most Species | 0 | - | 4.99 | 93,183 |
| Countries 197 to 205 | 0 | - | 4.88 | 64,856 |
| Tropic of Cancer Countries | 0 | - | 4.95 | 47,096 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 46,183 |
| Countries that Use the Peso | 0 | - | 4.89 | 57,061 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.88 | 70,581 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 54,498 |
| Countries in the Alps | 0 | - | 4.86 | 112,061 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 91,631 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 99,538 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 76,078 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 84,548 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 111,727 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.90 | 92,666 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 96,194 |
| Five Biggest Countries by Longitude | 0 | - | 4.90 | 50,518 |
| Biggest Country by Body of Water | 0 | - | 4.95 | 48,504 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 59,543 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 51,743 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 39,547 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 100,852 |
| Arctic Ocean Countries | 0 | - | 4.94 | 76,518 |
| Countries with the Most Grassland | 0 | - | 4.93 | 74,342 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 111,020 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 65,476 |
| Countries that Host the Most Refugees | 0 | - | 4.94 | 57,397 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.94 | 40,647 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 226,463 |
| World Countries - Blind Typing | 0 | - | 5.00 | 97,674 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 45,723 |
| Largest Countries By Category | 0 | - | 4.97 | 152,552 |
| Countries by Countries | 0 | - | 4.96 | 59,221 |
| Country Flags with the Most White | 0 | - | 4.85 | 133,304 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 60,962 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.86 | 46,551 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 84,862 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,006,432 |
| Northernmost Countries | 0 | - | 4.99 | 345,048 |
| Countries with the Most Murders | 0 | - | 4.54 | 146,169 |
| Countries with the Highest Murder Rate | 0 | - | 4.64 | 73,356 |
| Countries with the Most Skyscrapers per Capita | 0 | - | 4.69 | 70,724 |
| Countries with the Most Total Precipitation | 0 | - | 4.68 | 64,524 |
| Countries with the Most Precipitation | 0 | - | 4.74 | 51,809 |
| Countries of South America | 0 | - | 5.00 | 874,928 |
| Countries of Oceania | 0 | - | 5.00 | 990,671 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,756,816 |
| Countries with the Most Tropical Cyclones | 0 | - | 4.55 | 48,908 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 141,617 |
| Western Europe Map Quiz | 0 | - | 4.87 | 91,993 |
| Top World Languages | 0 | - | 4.92 | 778,837 |
| Tourist Attraction by Negative Review | 0 | - | 4.85 | 78,965 |
| Who Controls It? #1 | 0 | - | 4.83 | 47,445 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 199,332 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 115,555 |
| Longest International Borders | 0 | - | 4.99 | 244,847 |
| Countries with Three Borders | 0 | - | 4.96 | 34,671 |
| Country Connect by Northernmost Point | 0 | - | 4.97 | 39,775 |
| Geography by Letter on the World Map - B | 0 | - | 4.52 | 86,189 |
| Geography by Letter on the World Map - A | 0 | - | 4.80 | 102,432 |
| Geography by Letter on the World Map - C | 0 | - | 4.80 | 112,688 |
| Largest Cities for each Latitude Degree | 0 | - | 5.00 | 45,490 |
| Ethnic Groups A-Z | 0 | - | 4.52 | 40,969 |
| Demonym of Every Country | 0 | - | 4.91 | 55,828 |
| Islands A-Z | 0 | - | 4.45 | 113,287 |
| Countries by Military Spending | 0 | - | 4.93 | 170,960 |
| 100 Most Common English Words | 0 | - | 4.89 | 1,261,312 |
| Classic Novels by Plot #2 | 0 | - | 4.83 | 35,155 |
