| Country Word Search #2 | 0 | - | 4.54 | 56,238 |
| Country Word Search - Large Edition | 0 | - | 4.68 | 64,663 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 48,011 |
| Country Word Search #1 | 0 | - | 4.35 | 198,802 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,107 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.91 | 112,187 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 111,401 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 113,929 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 65,439 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 74,908 |
| Monarchies of the World | 0 | - | 4.94 | 167,607 |
| People on Money by Country | 0 | - | 4.83 | 60,209 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 129,683 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,075 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 166,785 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 87,192 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.83 | 39,446 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,360 |
| Geography by Letter - T | 0 | - | 4.84 | 153,354 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,453 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,627 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,593 |
| Countries with the Most Skyscrapers | 0 | - | 4.92 | 143,812 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 153,081 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 194,599 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,749 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 191,493 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 300,035 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 104,115 |
| Most Guessed Cities by Country #2 | 0 | - | 4.95 | 79,081 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 101,603 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 97,848 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,510 |
| Terrible Country Spellings Accepted by JetPunk #1 | 0 | - | 4.85 | 33,142 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 197,068 |
| Coldest Countries | 0 | - | 4.97 | 138,147 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 90,363 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,545 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 59,867 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,434 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 179,824 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.89 | 81,871 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 107,554 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,114 |
| Boundary Waters | 0 | - | 4.92 | 88,296 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 35,016 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,726 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,200 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 235,956 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 172,155 |
| Geography Generator Puzzle #1 | 0 | - | 4.12 | 45,522 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,219,329 |
| Geography A-Z #2 | 0 | - | 4.46 | 52,818 |
| Geography A-Z #5 | 0 | - | 4.47 | 37,287 |
| Geography A-Z #1 | 0 | - | 4.56 | 69,478 |
| Most-Searched Cities on Wikipedia | 0 | - | 4.41 | 35,131 |
| Cities By Wikipedia Word Clouds A-Z | 0 | - | 4.78 | 32,982 |
| Landlocked Countries | 0 | - | 4.99 | 417,345 |
| Currencies by $ymbol | 0 | - | 4.56 | 33,343 |
| Most-Searched Countries on Wikipedia | 0 | - | 4.46 | 49,859 |
| Countries with Volcano Deaths | 0 | - | 4.73 | 33,657 |
| Countries with Earthquake Deaths | 0 | - | 4.51 | 88,470 |
| Countries with the Highest Death Rate | 0 | - | 4.54 | 47,206 |
| Country Superlatives #1 | 0 | - | 4.46 | 125,608 |
| Country Superlatives Quiz #2 | 0 | - | 4.53 | 64,283 |
| Country Superlatives - Not the United States | 0 | - | 4.48 | 73,244 |
| Countries by Wikipedia Descriptions #1 | 0 | - | 4.93 | 65,216 |
| Countries by Wikipedia Descriptions #4 | 0 | - | 4.87 | 56,826 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 125,087 |
| Geography by Letter - A | 0 | - | 4.74 | 211,163 |
| Geography by Letter - B | 0 | - | 4.56 | 184,222 |
| Geography by Letter - H | 0 | - | 4.69 | 149,987 |
| Geography by Letter - C | 0 | - | 4.47 | 158,344 |
| Geography by Letter - D | 0 | - | 4.50 | 150,185 |
| Geography by Letter - E | 0 | - | 4.42 | 147,294 |
| Geography by Letter - I | 0 | - | 4.42 | 121,745 |
| Geography by Letter - K | 0 | - | 4.53 | 117,864 |
| Geography by Letter - L | 0 | - | 4.43 | 148,211 |
| Geography by Letter - M | 0 | - | 4.49 | 118,360 |
| Geography by Letter - N | 0 | - | 4.51 | 126,782 |
| Geography by Letter - P | 0 | - | 4.47 | 175,723 |
| Geography by Letter - R | 0 | - | 4.43 | 131,067 |
| Geography by Letter - S #1 | 0 | - | 4.74 | 140,227 |
| Geography by Letter - U | 0 | - | 4.53 | 142,724 |
| Asian Geography By Letter - K | 0 | - | 4.74 | 58,077 |
| World's Most Grown Crops | 0 | - | 4.78 | 129,218 |
| Islands by Wikipedia Descriptions | 0 | - | 4.54 | 37,307 |
| Coldest Countries with Exceptions | 0 | - | 4.69 | 38,920 |
| NATO Military Alphabet | 0 | - | 4.98 | 557,296 |
| 12 x 12 Multiplication Table in 2 Minutes | 0 | - | 4.81 | 800,008 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,430 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,447 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 165,409 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 123,663 |
| World Capitals Quiz | 0 | - | 5.00 | 5,054,823 |
| Sahara Desert Countries | 0 | - | 4.98 | 162,250 |
| Himalayan Countries | 0 | - | 4.95 | 136,790 |
| Andean Countries | 0 | - | 4.95 | 83,620 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,876 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 124,178 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,549 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,141 |
| Danube Countries | 0 | - | 4.97 | 71,493 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,323 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,912 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,321 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 148,323 |
| European Landlocked Countries | 0 | - | 4.99 | 146,205 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,894 |
| Countries with the Most Species | 0 | - | 4.99 | 102,438 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,019 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,358 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,539 |
| Countries that Use the Peso | 0 | - | 4.88 | 59,206 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,860 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 57,242 |
| Countries in the Alps | 0 | - | 4.86 | 117,447 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,972 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,058 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,312 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,815 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,911 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 95,327 |
| Countries Breakdown Puzzle #1 | 0 | - | 3.83 | 123,135 |
| Countries Breakdown Puzzle #2 | 0 | - | 3.68 | 41,635 |
| Countries Breakdown Puzzle #4 | 0 | - | 4.30 | 26,446 |
| Countries Breakdown Puzzle #5 | 0 | - | 4.17 | 13,627 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,084 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,052 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,869 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,403 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,404 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,245 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,794 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,059 |
| Countries with the Most Grassland | 0 | - | 4.93 | 77,070 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,860 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,945 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,474 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,313 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 241,420 |
| World Countries - Blind Typing | 0 | - | 5.00 | 106,785 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,879 |
| Largest Countries By Category | 0 | - | 4.97 | 157,368 |
| Countries by Countries | 0 | - | 4.96 | 62,679 |
| Countries Hidden in the World Map - Treasure Hunt | 0 | - | 4.39 | 28,512 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,965 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,111 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,430 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 88,158 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,746,056 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 145,208 |
| Western Europe Map Quiz | 0 | - | 4.86 | 93,684 |
| Tourist Attraction by Negative Review | 0 | - | 4.86 | 82,069 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,349 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 207,698 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 127,961 |
| Longest International Borders | 0 | - | 4.99 | 264,419 |
| Countries with Three Borders | 0 | - | 4.96 | 36,381 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 41,824 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 47,917 |
| Geography Generator Puzzle #8 | 0 | - | 4.02 | 14,230 |
| Geography Generator Puzzle #5 | 0 | - | 4.18 | 15,009 |
| Geography Generator Puzzle #3 | 0 | - | 4.14 | 16,394 |
| Geography Generator Puzzle #4 | 0 | - | 4.09 | 13,612 |
| Geography Generator Puzzle #7 | 0 | - | 4.26 | 14,406 |
| Demonym of Every Country | 0 | - | 4.91 | 58,993 |
| Countries by Military Spending | 0 | - | 4.93 | 177,106 |
| Classic Novels by Plot #2 | 0 | - | 4.87 | 37,788 |
| 12x12 Multiplication - The Whopper | 0 | - | 4.92 | 120,221 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 327,643 |
| Tall Building Cities - United States | 0 | - | 4.48 | 68,335 |
| World Cities A-Z by Clue #1 | 0 | - | 4.50 | 67,592 |
| Word Puzzles - World Cities #1 | 0 | - | 4.50 | 50,776 |
| Most Guessed World Cities | 0 | - | 4.70 | 99,756 |
| Most Guessed Non-Capital Cities | 0 | - | 4.42 | 53,276 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,579,540 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 374,141 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 404,286 |
| Island Countries | 0 | - | 4.99 | 709,129 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,044,259 |
| Northernmost Countries | 0 | - | 4.99 | 359,764 |
| Countries with the Most Murders | 0 | - | 4.55 | 150,325 |
| Countries with the Highest Murder Rate | 0 | - | 4.64 | 73,867 |
| Countries with the Most Skyscrapers per Capita | 0 | - | 4.69 | 72,349 |
| Countries with the Most Total Precipitation | 0 | - | 4.69 | 65,684 |
| Countries with the Most Precipitation | 0 | - | 4.69 | 52,786 |
| Countries of South America | 0 | - | 5.00 | 920,681 |
| Countries of Oceania | 0 | - | 5.00 | 1,048,330 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,861,207 |
| "Land" Countries | 0 | - | 4.98 | 335,257 |
| Countries with the Most Tropical Cyclones | 0 | - | 4.55 | 49,685 |
| Top World Languages | 0 | - | 4.92 | 818,361 |
| Geography by Letter on the World Map - B | 0 | - | 4.52 | 90,100 |
| Geography by Letter on the World Map - C | 0 | - | 4.78 | 117,151 |
| Ethnic Groups A-Z | 0 | - | 4.50 | 42,184 |
| Islands A-Z | 0 | - | 4.46 | 117,231 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,311,608 |
| Geography A-Z #3 | 0 | - | 4.22 | 39,184 |
| Hottest Cities in the U.S. | 0 | - | 4.10 | 62,024 |
