| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,306 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 65,980 |
| Australian Capitals | 0 | - | 4.92 | 62,591 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 128,609 |
| Africa A-Z | 0 | - | 4.57 | 46,359 |
| Asian Cities A-Z by Clue | 0 | - | 4.53 | 34,049 |
| Australia True or False | 0 | - | 4.87 | 56,492 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 86,827 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 152,701 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 193,876 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,357 |
| Biggest Countries by Area A-Z | 0 | - | 4.95 | 190,697 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 299,344 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,117 |
| European Geography By Letter - A | 0 | - | 4.56 | 132,361 |
| European Geography By Letter - B #1 | 0 | - | 4.68 | 110,864 |
| European Geography By Letter - C | 0 | - | 4.46 | 111,799 |
| European Geography By Letter - D | 0 | - | 4.50 | 106,670 |
| European Geography By Letter - L | 0 | - | 4.52 | 112,188 |
| European Geography By Letter - M | 0 | - | 4.61 | 128,843 |
| European Geography By Letter - N | 0 | - | 4.44 | 99,645 |
| European Geography By Letter - R | 0 | - | 4.42 | 92,606 |
| European Geography By Letter - V | 0 | - | 4.43 | 92,007 |
| European Geography By Letter - T | 0 | - | 4.41 | 81,276 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 99,575 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 70,819 |
| Asian Geography by Letter - H | 0 | - | 4.49 | 65,382 |
| Asian Geography By Letter - M | 0 | - | 4.47 | 61,149 |
| Asian Geography by Letter - P | 0 | - | 4.45 | 57,553 |
| Asian Geography by Letter - T | 0 | - | 4.50 | 57,059 |
| Asian Geography By Letter - L | 0 | - | 4.49 | 42,700 |
| Middle East A-Z | 0 | - | 4.47 | 45,775 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 26,894 |
| Australia Country Quiz | 0 | - | 4.43 | 69,266 |
| Australia... or New Zealand? | 0 | - | 4.83 | 61,041 |
| Regions of New Zealand | 0 | - | 4.85 | 28,120 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 238,286 |
| Countries that Start with A | 0 | - | 4.97 | 2,146,150 |
| Countries that Start with B | 0 | - | 4.95 | 2,279,267 |
| Countries that Start with C | 0 | - | 4.96 | 1,809,832 |
| Countries that Start with D | 0 | - | 4.96 | 701,204 |
| Countries that Start with E | 0 | - | 4.95 | 1,367,131 |
| Countries that Start with G | 0 | - | 4.97 | 1,492,364 |
| Countries that Start with H | 0 | - | 4.96 | 597,662 |
| Countries that Start with I | 0 | - | 4.92 | 1,279,968 |
| Countries that Start with J | 0 | - | 4.98 | 595,738 |
| Countries that Start with K | 0 | - | 4.97 | 809,152 |
| Countries that Start with L | 0 | - | 4.98 | 1,082,581 |
| Countries that Start with N | 0 | - | 4.93 | 1,109,439 |
| Countries that Start with P | 0 | - | 4.94 | 1,208,274 |
| Countries that Start with S | 0 | - | 4.98 | 1,744,111 |
| Countries that Start with T | 0 | - | 4.90 | 1,003,988 |
| Countries that Start with U | 0 | - | 4.97 | 899,755 |
| Countries that Start with V | 0 | - | 4.98 | 604,925 |
| Countries that Start with F | 0 | - | 4.83 | 611,960 |
| Countries that Start with M | 0 | - | 4.97 | 1,373,006 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,090 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 234,749 |
| Canada A-Z | 0 | - | 4.73 | 32,641 |
| United Kingdom A-Z | 0 | - | 4.53 | 87,200 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 68,527 |
| U.S. Geography by Letter - S | 0 | - | 4.54 | 52,072 |
| Pre-Euro Currencies | 0 | - | 4.44 | 52,441 |
| European Geography By Letter - E | 0 | - | 4.23 | 112,177 |
| European Geography By Letter - F | 0 | - | 4.17 | 91,437 |
| European Geography By Letter - H | 0 | - | 4.30 | 94,868 |
| European Geography By Letter - G | 0 | - | 4.25 | 101,243 |
| European Geography By Letter - I | 0 | - | 4.10 | 94,461 |
| European Geography By Letter - K | 0 | - | 4.14 | 69,134 |
| European Geography By Letter - O | 0 | - | 4.28 | 61,901 |
| European Geography by Letter - W | 0 | - | 4.20 | 82,283 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 526,240 |
| European Geography By Letter - S #2 | 0 | - | 4.19 | 50,492 |
| European Geography A-Z | 0 | - | 4.28 | 48,986 |
| Asian Geography By Letter - S | 0 | - | 4.18 | 55,910 |
| Asian Geography by Letter - D | 0 | - | 4.27 | 51,682 |
| Asian Geography by Letter - G | 0 | - | 4.35 | 50,984 |
| Asian Geography by Letter - I | 0 | - | 4.36 | 67,502 |
| Asian Geography by Letter - C | 0 | - | 4.32 | 64,491 |
| Asian Geography by Letter - N | 0 | - | 4.33 | 49,999 |
| Asian Geography By Letter - J | 0 | - | 4.25 | 34,485 |
| Asian Geography By Letter - O | 0 | - | 4.65 | 31,430 |
| Richest Countries A-Z | 0 | - | 4.92 | 101,803 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 124,879 |
| African Countries by First 2 Letters | 0 | - | 4.96 | 266,467 |
| Famous Australians by Description | 0 | - | 4.23 | 27,555 |
| Asian Countries by First 2 Letters | 0 | - | 4.91 | 277,066 |
| One Country By Letter By Continent | 0 | - | 5.00 | 121,598 |
| Name a Major European City A-Z | 0 | - | 4.33 | 49,104 |
| France A-Z | 0 | - | 4.16 | 38,053 |
| Switzerland A-Z | 0 | - | 4.45 | 25,502 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,304,419 |
| One Capital by Letter by Continent | 0 | - | 4.98 | 16,982 |
| World Cities A-Z by Clue #1 | 0 | - | 4.55 | 65,718 |
| World Cities A-Z by Clue #2 | 0 | - | 4.45 | 57,241 |
| African Geography A-Z | 0 | - | 4.33 | 21,414 |
| U.S. Geography by Letter - C | 0 | - | 4.26 | 73,338 |
| U.S. Geography by Letter - A | 0 | - | 4.38 | 62,307 |
| U.S. Geography by Letter - D | 0 | - | 4.08 | 56,303 |
| U.S. Geography by Letter - T | 0 | - | 4.27 | 48,987 |
| U.S. Geography by Letter - P | 0 | - | 4.34 | 47,377 |
| U.S. Geography by Letter - M | 0 | - | 4.13 | 52,588 |
| U.S. Geography by Letter - L | 0 | - | 4.03 | 40,350 |
| U.S. Geography by Letter - G | 0 | - | 4.12 | 38,593 |
| U.S. Geography By Letter - H | 0 | - | 4.35 | 39,321 |
| Europe Map Quiz | 0 | - | 5.00 | 4,730,080 |
| Ancient Greece A-Z | 0 | - | 4.60 | 22,981 |
| London A-Z | 0 | - | 4.10 | 40,633 |
| Asian Geography By Letter - R | 0 | - | 4.34 | 27,571 |
| Countries that Start with R | 0 | - | 4.43 | 443,461 |
| Countries Bordering "U" Countries | 0 | - | 4.82 | 24,055 |
| Africa Map Quiz | 0 | - | 5.00 | 2,103,825 |
| Oceania Map Quiz | 0 | - | 4.98 | 635,070 |
| Non-Stop Flights to New Zealand | 0 | - | 4.46 | 47,695 |
| South America A-Z | 0 | - | 4.13 | 10,836 |
| Major non-NATO U.S. Allies | 0 | - | 4.52 | 51,718 |
| Count to 10 in Europe: Pro | 0 | - | 4.85 | 68,565 |
| Official European Union Languages | 0 | - | 4.97 | 236,469 |
| European Countries in their Native Language | 0 | - | 4.99 | 156,669 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,074 |
| Famous Germans | 0 | - | 4.50 | 54,597 |
| Famous Italians by Clue | 0 | - | 4.45 | 88,326 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,439,444 |
| Asia Map Quiz | 0 | - | 4.99 | 906,717 |
| Turkey A-Z | 0 | - | 4.04 | 11,721 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 155,758 |
| World Cities Based on Location A-Z - #1 | 0 | - | 4.45 | 44,141 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,779 |
| African East Coast | 0 | - | 4.96 | 95,008 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,897 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,766 |
| Word Chain - Australia | 0 | - | 4.37 | 38,013 |
| U.S. Geography by Letter - N | 0 | - | 3.79 | 52,146 |
| U.S. Geography by Letter - E | 0 | - | 3.73 | 48,188 |
| U.S. Geography by Letter - F | 0 | - | 3.86 | 44,442 |
| U.S. Geography by Letter - O | 0 | - | 3.43 | 33,790 |
| U.S. Geography by Letter - R | 0 | - | 4.15 | 30,265 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,048 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,182 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,903 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,522 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,478 |
| The Only European Country ... | 0 | - | 4.91 | 213,726 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,460 |
| Russian History A-Z | 0 | - | 4.38 | 30,728 |
| Countries that Beat Switzerland | 0 | - | 4.88 | 41,550 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,424 |
| A Quiz About Islam | 0 | - | 4.31 | 48,195 |
| Countries That Don't Recognize Israel | 0 | - | 4.63 | 34,426 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 284,799 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 268,108 |
| Countries with NO Military | 0 | - | 4.97 | 61,141 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 85,053 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 146,698 |
| Monarchies of the World | 0 | - | 4.94 | 166,538 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.91 | 111,492 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 110,884 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 113,417 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 74,648 |
| People on Money by Country | 0 | - | 4.84 | 59,965 |
| Countries by Number of Books Published | 0 | - | 4.95 | 71,887 |
| NATO Countries | 0 | - | 4.98 | 275,541 |
| EU Countries Quiz | 0 | - | 4.99 | 269,768 |
| Top Five Countries by Religion | 0 | - | 4.93 | 168,982 |
| Books of the Protestant Bible | 0 | - | 4.89 | 207,105 |
| Astronomy Quiz | 0 | - | 4.89 | 81,658 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.89 | 65,139 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,697 |
| A-Z Cities by Pictures | 0 | - | 4.56 | 43,522 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 86,649 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 116,737 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,255 |
| Countries of Africa | 0 | - | 5.00 | 2,506,684 |
| Oceania Geography Quiz | 0 | - | 4.55 | 21,974 |
| Australia Map Quiz | 0 | - | 4.94 | 342,401 |
| U.S. Federal Holidays | 0 | - | 4.33 | 99,088 |
| United States Map Quiz | 0 | - | 4.98 | 4,141,199 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.19 | 743,048 |
| California Cities A-Z | 0 | - | 4.06 | 16,989 |
| Hawaii A-Z | 0 | - | 4.28 | 13,403 |
| Texas A-Z | 0 | - | 4.18 | 16,306 |
| Pennsylvania A-Z | 0 | - | 4.11 | 7,512 |
| U.S. History A-Z #1 | 0 | - | 4.39 | 29,312 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,236 |
| Celtic Nations | 0 | - | 4.69 | 46,807 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,375,620 |
| Japanese Companies | 0 | - | 4.28 | 34,074 |
| Disney Animated Characters | 0 | - | 4.88 | 598,982 |
| Fast Math - Addition | 0 | - | 4.87 | 519,739 |
| 7 Deadly Sins | 0 | - | 4.88 | 394,707 |
| The Bible A-Z | 0 | - | 4.29 | 59,242 |
| Majority Muslim Countries | 0 | - | 4.98 | 368,366 |
| Best Selling Artists by Letter Quiz | 0 | - | 4.04 | 43,178 |
| Colors by Letter | 0 | - | 4.25 | 162,014 |
| Capitals A-Z #2 | 0 | - | 4.45 | 26,645 |
| Countries with the Most Forest A-Z | 0 | - | 4.63 | 55,173 |
| 17th Century A-Z | 0 | - | 4.78 | 34,163 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,423 |
| Flags of Africa Quiz | 0 | - | 5.00 | 463,015 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,579 |
