| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 48,104 |
| Geography Generator Puzzle #8 | 0 | - | 4.02 | 14,249 |
| Geography Generator Puzzle #5 | 0 | - | 4.18 | 15,024 |
| Geography Generator Puzzle #3 | 0 | - | 4.14 | 16,411 |
| Geography Generator Puzzle #4 | 0 | - | 4.09 | 13,631 |
| Geography Generator Puzzle #7 | 0 | - | 4.26 | 14,420 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,289 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 112,414 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 111,657 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 114,159 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 65,601 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 75,031 |
| Monarchies of the World | 0 | - | 4.94 | 168,364 |
| People on Money by Country | 0 | - | 4.83 | 60,313 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 130,132 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,196 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 167,677 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 87,452 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,414 |
| Geography by Letter - T | 0 | - | 4.84 | 153,825 |
| Country Word Search #2 | 0 | - | 4.54 | 56,360 |
| Country Word Search - Large Edition | 0 | - | 4.68 | 64,794 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,519 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,841 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,723 |
| Countries with the Most Skyscrapers | 0 | - | 4.92 | 143,984 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 153,278 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 195,237 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,973 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 191,879 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 300,356 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 104,282 |
| Most Guessed Cities by Country #2 | 0 | - | 4.95 | 79,264 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 101,833 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 98,166 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,674 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 197,442 |
| Coldest Countries | 0 | - | 4.97 | 138,347 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 90,469 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,634 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 59,913 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,522 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 180,312 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.89 | 82,142 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 107,834 |
| Geography Generator Puzzle #2 | 0 | - | 3.92 | 26,393 |
| Geography Generator Puzzle #6 | 0 | - | 3.94 | 11,178 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,202 |
| Country Word Search #1 | 0 | - | 4.35 | 199,329 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 236,485 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 172,482 |
| Boundary Waters | 0 | - | 4.92 | 88,399 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 35,105 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,956 |
| Countries by Wikipedia Descriptions #1 | 0 | - | 4.93 | 65,292 |
| Countries by Wikipedia Descriptions #4 | 0 | - | 4.87 | 56,903 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 125,183 |
| Movies Generator Puzzle #1 | 0 | - | 4.15 | 30,263 |
| Movies Generator Puzzle #2 | 0 | - | 4.37 | 20,080 |
| Movies Generator Puzzle #4 | 0 | - | 4.23 | 15,648 |
| Geography A-Z #2 | 0 | - | 4.46 | 52,891 |
| Geography A-Z #5 | 0 | - | 4.44 | 37,347 |
| Geography A-Z #1 | 0 | - | 4.56 | 69,563 |
| Most-Searched Cities on Wikipedia | 0 | - | 4.41 | 35,180 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,360,250 |
| Landlocked Countries | 0 | - | 4.99 | 419,307 |
| Currencies by $ymbol | 0 | - | 4.56 | 33,389 |
| Most-Searched Countries on Wikipedia | 0 | - | 4.46 | 49,941 |
| Countries with Volcano Deaths | 0 | - | 4.74 | 33,703 |
| Countries with Earthquake Deaths | 0 | - | 4.51 | 88,603 |
| Countries with the Highest Death Rate | 0 | - | 4.54 | 47,285 |
| Country Superlatives #1 | 0 | - | 4.46 | 125,756 |
| Country Superlatives Quiz #2 | 0 | - | 4.53 | 64,385 |
| Country Superlatives - Not the United States | 0 | - | 4.48 | 73,327 |
| Geography by Letter - A | 0 | - | 4.74 | 211,561 |
| Geography by Letter - B | 0 | - | 4.56 | 184,608 |
| Geography by Letter - H | 0 | - | 4.69 | 150,320 |
| Geography by Letter - C | 0 | - | 4.47 | 158,701 |
| Geography by Letter - D | 0 | - | 4.50 | 150,526 |
| Geography by Letter - E | 0 | - | 4.42 | 147,608 |
| Geography by Letter - I | 0 | - | 4.42 | 122,016 |
| Geography by Letter - K | 0 | - | 4.53 | 118,369 |
| Geography by Letter - L | 0 | - | 4.43 | 148,525 |
| Geography by Letter - M | 0 | - | 4.49 | 118,653 |
| Geography by Letter - N | 0 | - | 4.51 | 127,205 |
| Geography by Letter - P | 0 | - | 4.47 | 176,031 |
| Geography by Letter - R | 0 | - | 4.43 | 131,618 |
| Geography by Letter - S #1 | 0 | - | 4.74 | 140,549 |
| Geography by Letter - U | 0 | - | 4.53 | 143,089 |
| Asian Geography By Letter - K | 0 | - | 4.74 | 58,136 |
| World's Most Grown Crops | 0 | - | 4.78 | 129,403 |
| Islands by Wikipedia Descriptions | 0 | - | 4.54 | 37,348 |
| Coldest Countries with Exceptions | 0 | - | 4.69 | 39,026 |
| NATO Military Alphabet | 0 | - | 4.98 | 558,944 |
| 12 x 12 Multiplication Table in 2 Minutes | 0 | - | 4.81 | 801,688 |
| World Capitals Quiz | 0 | - | 5.00 | 5,065,906 |
| Countries Breakdown Puzzle #1 | 0 | - | 3.83 | 123,478 |
| Countries Breakdown Puzzle #2 | 0 | - | 3.68 | 41,765 |
| Countries Breakdown Puzzle #4 | 0 | - | 4.30 | 26,544 |
| Countries Breakdown Puzzle #5 | 0 | - | 4.17 | 13,741 |
| Countries Hidden in the World Map - Treasure Hunt | 0 | - | 4.39 | 28,548 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,759,091 |
| History Generator Puzzle #1 | 0 | - | 4.00 | 39,708 |
| History Generator Puzzle #3 | 0 | - | 4.03 | 20,362 |
| History Generator Puzzle #6 | 0 | - | 4.05 | 17,502 |
| History Generator Puzzle #5 | 0 | - | 4.18 | 20,009 |
| History Generator Puzzle #8 | 0 | - | 4.14 | 18,810 |
| History Generator Puzzle #7 | 0 | - | 4.16 | 20,402 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,518 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,679 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 165,735 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 123,973 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 329,315 |
| Tall Building Cities - United States | 0 | - | 4.48 | 68,370 |
| World Cities A-Z by Clue #1 | 0 | - | 4.51 | 68,012 |
| Word Puzzles - World Cities #1 | 0 | - | 4.50 | 50,914 |
| Most Guessed World Cities | 0 | - | 4.70 | 99,929 |
| Most Guessed Non-Capital Cities | 0 | - | 4.42 | 53,348 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,583,721 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 374,697 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 405,310 |
| Island Countries | 0 | - | 4.99 | 709,916 |
| Sahara Desert Countries | 0 | - | 4.98 | 163,149 |
| Himalayan Countries | 0 | - | 4.95 | 137,568 |
| Andean Countries | 0 | - | 4.95 | 84,017 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 63,280 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 124,757 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,897 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,397 |
| Danube Countries | 0 | - | 4.97 | 71,702 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,612 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,098 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,714 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 148,790 |
| European Landlocked Countries | 0 | - | 4.99 | 146,813 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,182 |
| Countries with the Most Species | 0 | - | 4.99 | 102,953 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,330 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,439 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,598 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,334 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,008 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,399 |
| Countries in the Alps | 0 | - | 4.87 | 117,749 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 95,179 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,440 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,444 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,039 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,146 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 95,744 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,324 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,220 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,987 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,585 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,506 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,356 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,961 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,218 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,242 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 118,258 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,089 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,590 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,593 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 242,544 |
| World Countries - Blind Typing | 0 | - | 5.00 | 107,320 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,017 |
| Largest Countries By Category | 0 | - | 4.97 | 157,700 |
| Countries by Countries | 0 | - | 4.96 | 62,875 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,261 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,172 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,479 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 88,367 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,046,464 |
| Northernmost Countries | 0 | - | 4.99 | 360,641 |
| Countries with the Most Murders | 0 | - | 4.55 | 150,548 |
| Countries with the Highest Murder Rate | 0 | - | 4.64 | 73,907 |
| Countries with the Most Skyscrapers per Capita | 0 | - | 4.69 | 72,440 |
| Countries with the Most Total Precipitation | 0 | - | 4.69 | 65,747 |
| Countries with the Most Precipitation | 0 | - | 4.69 | 52,849 |
| Countries of South America | 0 | - | 5.00 | 923,408 |
| Countries of Oceania | 0 | - | 5.00 | 1,051,773 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,867,540 |
| "Land" Countries | 0 | - | 4.98 | 335,891 |
| Countries with the Most Tropical Cyclones | 0 | - | 4.55 | 49,730 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 145,413 |
| Western Europe Map Quiz | 0 | - | 4.86 | 93,757 |
| Top World Languages | 0 | - | 4.92 | 820,658 |
| Tourist Attraction by Negative Review | 0 | - | 4.86 | 82,260 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,400 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 208,181 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 128,094 |
| Longest International Borders | 0 | - | 4.99 | 264,719 |
| Countries with Three Borders | 0 | - | 4.96 | 36,468 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 41,930 |
| Geography by Letter on the World Map - B | 0 | - | 4.52 | 90,328 |
| Geography by Letter on the World Map - C | 0 | - | 4.79 | 117,412 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 48,040 |
| Ethnic Groups A-Z | 0 | - | 4.51 | 42,249 |
| Demonym of Every Country | 0 | - | 4.91 | 59,184 |
| Islands A-Z | 0 | - | 4.45 | 123,487 |
