| Asian Geography By Letter - B | 0 | - | 4.85 | 67,024 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 98,903 |
| Oceania Map Quiz | 0 | - | 4.98 | 659,382 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,464 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 71,466 |
| European Geography By Letter - A | 0 | - | 4.52 | 148,180 |
| European Geography By Letter - B #1 | 0 | - | 4.62 | 121,568 |
| European Geography By Letter - C | 0 | - | 4.43 | 123,987 |
| European Geography By Letter - D | 0 | - | 4.48 | 117,361 |
| European Geography By Letter - L | 0 | - | 4.52 | 115,082 |
| European Geography By Letter - M | 0 | - | 4.69 | 132,539 |
| European Geography By Letter - N | 0 | - | 4.44 | 102,139 |
| European Geography By Letter - R | 0 | - | 4.43 | 94,610 |
| European Geography By Letter - V | 0 | - | 4.43 | 94,052 |
| Asian Geography by Letter - H | 0 | - | 4.50 | 66,080 |
| Asian Geography By Letter - M | 0 | - | 4.48 | 61,669 |
| Asian Geography by Letter - P | 0 | - | 4.45 | 58,211 |
| Asian Geography by Letter - T | 0 | - | 4.52 | 57,666 |
| European Geography By Letter - T | 0 | - | 4.41 | 83,607 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 101,444 |
| Australian States and Territories | 0 | - | 4.96 | 142,864 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,503 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,844 |
| Monarchies of Europe | 0 | - | 4.90 | 98,877 |
| Monarchies of Asia | 0 | - | 4.97 | 71,505 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,291 |
| Countries that Start with A | 0 | - | 4.98 | 2,175,748 |
| Countries that Start with B | 0 | - | 4.95 | 2,306,457 |
| Countries that Start with C | 0 | - | 4.96 | 1,831,458 |
| Countries that Start with D | 0 | - | 4.96 | 716,422 |
| Countries that Start with E | 0 | - | 4.95 | 1,385,080 |
| Countries that Start with G | 0 | - | 4.97 | 1,511,521 |
| Countries that Start with H | 0 | - | 4.96 | 609,587 |
| Countries that Start with I | 0 | - | 4.92 | 1,294,573 |
| Countries that Start with J | 0 | - | 4.98 | 606,982 |
| Countries that Start with K | 0 | - | 4.97 | 820,771 |
| Countries that Start with L | 0 | - | 4.98 | 1,096,819 |
| Countries that Start with N | 0 | - | 4.93 | 1,123,868 |
| Countries that Start with P | 0 | - | 4.94 | 1,222,020 |
| Countries that Start with S | 0 | - | 4.98 | 1,763,160 |
| Countries that Start with T | 0 | - | 4.90 | 1,014,924 |
| Countries that Start with U | 0 | - | 4.97 | 908,480 |
| Countries that Start with V | 0 | - | 4.98 | 612,011 |
| Countries that Start with F | 0 | - | 4.83 | 621,296 |
| Countries that Start with M | 0 | - | 4.97 | 1,388,271 |
| Flags of Oceania | 0 | - | 5.00 | 262,727 |
| Regions of New Zealand | 0 | - | 4.84 | 28,744 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.95 | 27,713 |
| Asian Geography By Letter - S | 0 | - | 4.17 | 56,246 |
| European Geography By Letter - E | 0 | - | 4.23 | 115,220 |
| European Geography By Letter - F | 0 | - | 4.15 | 94,501 |
| European Geography By Letter - H | 0 | - | 4.30 | 97,212 |
| European Geography By Letter - G | 0 | - | 4.27 | 103,976 |
| European Geography By Letter - I | 0 | - | 4.07 | 96,584 |
| European Geography By Letter - K | 0 | - | 4.15 | 71,221 |
| European Geography By Letter - O | 0 | - | 4.29 | 63,592 |
| European Geography by Letter - W | 0 | - | 4.21 | 83,590 |
| Asian Geography by Letter - D | 0 | - | 4.27 | 52,182 |
| Asian Geography by Letter - G | 0 | - | 4.36 | 51,414 |
| Asian Geography by Letter - I | 0 | - | 4.37 | 68,068 |
| Asian Geography by Letter - C | 0 | - | 4.32 | 65,015 |
| Asian Geography by Letter - N | 0 | - | 4.34 | 50,456 |
| European Geography By Letter - S #2 | 0 | - | 4.20 | 51,900 |
| U.S. Geography by Letter - B | 0 | - | 4.54 | 69,963 |
| U.S. Geography by Letter - S | 0 | - | 4.55 | 56,367 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,719 |
| Europe Map Quiz | 0 | - | 5.00 | 4,788,312 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,839 |
| Richest Countries A-Z | 0 | - | 4.91 | 104,044 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,885 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,794 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,745 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,550 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,452,515 |
| Africa Map Quiz | 0 | - | 5.00 | 2,128,732 |
| Asia Map Quiz | 0 | - | 4.99 | 925,217 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 430,885 |
| One Country By Letter By Continent | 0 | - | 5.00 | 125,617 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.94 | 95,161 |
| U.S. Geography by Letter - C | 0 | - | 4.27 | 74,538 |
| U.S. Geography by Letter - A | 0 | - | 4.37 | 63,570 |
| U.S. Geography by Letter - D | 0 | - | 4.09 | 57,538 |
| U.S. Geography by Letter - T | 0 | - | 4.29 | 50,293 |
| U.S. Geography by Letter - P | 0 | - | 4.38 | 54,466 |
| U.S. Geography by Letter - M | 0 | - | 4.14 | 53,656 |
| U.S. Geography by Letter - L | 0 | - | 4.04 | 41,567 |
| U.S. Geography by Letter - G | 0 | - | 4.13 | 39,730 |
| U.S. Geography by Letter - R | 0 | - | 4.22 | 36,924 |
| U.S. Geography By Letter - H | 0 | - | 4.35 | 40,654 |
| European Geography A-Z | 0 | - | 4.29 | 49,485 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 107,010 |
| Africa Capitals Quiz | 0 | - | 4.99 | 743,883 |
| Asia Capitals Quiz | 0 | - | 4.98 | 698,874 |
| Majority Muslim Countries | 0 | - | 4.98 | 377,711 |
| NATO Countries | 0 | - | 4.98 | 283,456 |
| EU Countries Quiz | 0 | - | 4.99 | 277,942 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,801 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 291,411 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 277,002 |
| Top Five Countries by Religion | 0 | - | 4.93 | 173,388 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,865 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,117 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 149,780 |
| The Only European Country ... | 0 | - | 4.91 | 219,017 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,947 |
| Countries with NO Military | 0 | - | 4.97 | 63,413 |
| European Countries NOT in NATO | 0 | - | 4.90 | 62,513 |
| Countries by Number of Books Published | 0 | - | 4.95 | 73,096 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,916 |
| Countries of Africa | 0 | - | 5.00 | 2,559,877 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,387,308 |
| United States Map Quiz | 0 | - | 4.98 | 4,171,350 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,948 |
| Western Africa Map Quiz | 0 | - | 4.98 | 74,630 |
| Australia Map Quiz | 0 | - | 4.95 | 346,168 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,245 |
| African East Coast | 0 | - | 4.96 | 96,773 |
| Countries Bordering "U" Countries | 0 | - | 4.83 | 24,878 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,780 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 125,868 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 126,509 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.83 | 62,212 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,258,131 |
| Flags of Asia Quiz | 0 | - | 4.99 | 620,381 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,088 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,477 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,075 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 131,681 |
| Europe Capital to Country | 0 | - | 4.99 | 252,089 |
| Asia Capital to Country | 0 | - | 4.96 | 127,395 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,980 |
| European Capitals by Map | 0 | - | 4.99 | 142,103 |
| African Capitals by Map | 0 | - | 4.99 | 142,187 |
| Coldest World Capitals | 0 | - | 4.95 | 134,160 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,911 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,878 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,193 |
| European Coastal Capitals | 0 | - | 4.95 | 91,315 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,192 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 272,756 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,797 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,167 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,335,657 |
| Countries with the Most Christians | 0 | - | 4.93 | 144,693 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,801 |
| Countries of the Middle East | 0 | - | 4.96 | 202,954 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,184 |
| Slavic Countries | 0 | - | 4.96 | 112,370 |
| Countries with the Most Tanks | 0 | - | 4.91 | 108,297 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 51,160 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 75,155 |
| African Island Countries | 0 | - | 4.96 | 102,447 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 323,818 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,175 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 89,137 |
| Buddhist Countries | 0 | - | 4.96 | 145,101 |
| Countries with the Most Billionaires | 0 | - | 4.91 | 336,938 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 124,695 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,031,558 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,826 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,324 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,607 |
| Countries that Start with R | 0 | - | 4.43 | 450,289 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,373 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,513 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,525 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,962 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,794 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,058 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,722 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,271 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,917 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,153 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 34,132 |
| New Zealand Country Quiz | 0 | - | 4.70 | 76,310 |
| India A-Z | 0 | - | 4.42 | 34,299 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 644,620 |
| South America Map Quiz | 0 | - | 5.00 | 1,556,734 |
| Latin American Countries Map Quiz | 0 | - | 4.98 | 130,668 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,776 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,792 |
| North America Map Quiz | 0 | - | 4.98 | 252,071 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,516 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,806 |
| Flags of Africa Quiz | 0 | - | 5.00 | 477,617 |
| Flags of North and South America | 0 | - | 4.99 | 377,016 |
| World Currency Quiz | 0 | - | 4.92 | 306,762 |
| Non-Stop Flights to New Zealand | 0 | - | 4.46 | 48,273 |
| Canada Provinces and Territories | 0 | - | 5.00 | 346,242 |
| Counties of England | 0 | - | 4.97 | 802,945 |
| U.S. Geography by Letter - N | 0 | - | 3.80 | 53,102 |
| U.S. Geography by Letter - E | 0 | - | 3.75 | 49,118 |
| U.S. Geography by Letter - F | 0 | - | 3.84 | 45,384 |
| U.S. Geography by Letter - O | 0 | - | 3.52 | 41,855 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 72,085 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 35,185 |
| Top African Languages on a Map | 0 | - | 4.94 | 75,264 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 312,757 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 244,635 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 231,631 |
