| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,337 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,277 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,004 |
| Europe Map Quiz | 0 | - | 5.00 | 4,731,639 |
| European Geography By Letter - A | 0 | - | 4.56 | 132,420 |
| European Geography By Letter - B #1 | 0 | - | 4.67 | 110,919 |
| European Geography By Letter - C | 0 | - | 4.46 | 111,868 |
| European Geography By Letter - D | 0 | - | 4.50 | 106,725 |
| European Geography By Letter - L | 0 | - | 4.52 | 112,228 |
| European Geography By Letter - M | 0 | - | 4.61 | 128,909 |
| European Geography By Letter - N | 0 | - | 4.44 | 99,680 |
| European Geography By Letter - R | 0 | - | 4.42 | 92,637 |
| European Geography By Letter - V | 0 | - | 4.43 | 92,029 |
| European Geography By Letter - T | 0 | - | 4.41 | 81,319 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 99,607 |
| Monarchies of Europe | 0 | - | 4.90 | 97,328 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,227 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,567 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,186 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,256 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,124 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 51,951 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,322 |
| European Geography By Letter - E | 0 | - | 4.23 | 112,226 |
| European Geography By Letter - F | 0 | - | 4.17 | 91,674 |
| European Geography By Letter - H | 0 | - | 4.30 | 94,912 |
| European Geography By Letter - G | 0 | - | 4.25 | 101,289 |
| European Geography By Letter - I | 0 | - | 4.10 | 94,500 |
| European Geography By Letter - K | 0 | - | 4.14 | 69,177 |
| European Geography By Letter - O | 0 | - | 4.28 | 61,927 |
| European Geography by Letter - W | 0 | - | 4.20 | 82,300 |
| European Geography By Letter - S #2 | 0 | - | 4.19 | 50,518 |
| Name a City - European Countries | 0 | - | 4.92 | 64,407 |
| Countries That Use the Euro | 0 | - | 4.96 | 103,010 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,574 |
| The Only European Country ... | 0 | - | 4.91 | 213,860 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,554 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,771 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,633 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 64,845 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 70,833 |
| Asian Geography by Letter - H | 0 | - | 4.49 | 65,397 |
| Asian Geography By Letter - M | 0 | - | 4.47 | 61,167 |
| Asian Geography by Letter - P | 0 | - | 4.45 | 57,568 |
| Asian Geography by Letter - T | 0 | - | 4.50 | 57,079 |
| Asian Geography By Letter - L | 0 | - | 4.49 | 42,719 |
| One Capital by Letter by Continent | 0 | - | 4.98 | 16,997 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,226,839 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,831 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,859 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,355 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,274 |
| Slavic Countries | 0 | - | 4.96 | 110,865 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,721 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,295 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,477 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,207 |
| Counties of England | 0 | - | 4.97 | 789,242 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 167,931 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 307,845 |
| Countries that Start with A | 0 | - | 4.97 | 2,146,894 |
| Countries that Start with B | 0 | - | 4.95 | 2,279,932 |
| Countries that Start with C | 0 | - | 4.96 | 1,810,369 |
| Countries that Start with D | 0 | - | 4.96 | 701,573 |
| Countries that Start with E | 0 | - | 4.95 | 1,367,552 |
| Countries that Start with G | 0 | - | 4.97 | 1,492,827 |
| Countries that Start with H | 0 | - | 4.96 | 597,992 |
| Countries that Start with I | 0 | - | 4.92 | 1,280,305 |
| Countries that Start with J | 0 | - | 4.98 | 596,053 |
| Countries that Start with K | 0 | - | 4.97 | 809,433 |
| Countries that Start with L | 0 | - | 4.98 | 1,082,911 |
| Countries that Start with N | 0 | - | 4.93 | 1,109,776 |
| Countries that Start with P | 0 | - | 4.94 | 1,208,581 |
| Countries that Start with S | 0 | - | 4.98 | 1,744,567 |
| Countries that Start with T | 0 | - | 4.90 | 1,004,244 |
| Countries that Start with U | 0 | - | 4.97 | 899,943 |
| Countries that Start with V | 0 | - | 4.98 | 605,119 |
| Countries that Start with F | 0 | - | 4.83 | 612,202 |
| Countries that Start with M | 0 | - | 4.97 | 1,373,393 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 95,911 |
| European Geography A-Z | 0 | - | 4.28 | 49,006 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,112 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,215 |
| Monarchies of Asia | 0 | - | 4.97 | 70,611 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,434 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,045 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,404 |
| European Countries with One Border | 0 | - | 4.97 | 181,640 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,533 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,145 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,697 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,872 |
| Regions of Italy | 0 | - | 4.92 | 74,732 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,362 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 92,922 |
| States of Germany | 0 | - | 4.96 | 150,079 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,199 |
| Federal Subjects of Russia | 0 | - | 4.94 | 144,019 |
| Asian Geography By Letter - S | 0 | - | 4.18 | 55,923 |
| Asian Geography by Letter - D | 0 | - | 4.27 | 51,703 |
| Asian Geography by Letter - G | 0 | - | 4.35 | 50,996 |
| Asian Geography by Letter - I | 0 | - | 4.36 | 67,519 |
| Asian Geography by Letter - C | 0 | - | 4.32 | 64,501 |
| Asian Geography by Letter - N | 0 | - | 4.33 | 50,016 |
| Asian Geography By Letter - J | 0 | - | 4.25 | 34,500 |
| Asian Geography By Letter - O | 0 | - | 4.65 | 31,450 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 68,540 |
| U.S. Geography by Letter - S | 0 | - | 4.54 | 52,080 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 43,821 |
| Germany Immigration by Country | 0 | - | 4.84 | 80,024 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,822 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 26,870 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,957 |
| Countries That Border Russia | 0 | - | 4.98 | 458,937 |
| Countries Bordering France | 0 | - | 4.83 | 399,173 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,075 |
| Countries Closest to United States A-Z | 0 | - | 4.81 | 117,423 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 34,749 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 108,731 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 91,100 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 95,573 |
| European Cities A-Z by Clue #1 | 0 | - | 4.25 | 77,568 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,092 |
| Richest Countries A-Z | 0 | - | 4.92 | 101,862 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,495 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,828 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,261 |
| Germany Country Quiz | 0 | - | 4.82 | 156,560 |
| Russia Country Quiz | 0 | - | 4.85 | 113,643 |
| Italy Country Quiz | 0 | - | 4.82 | 122,219 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,856 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,039 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,649 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,395 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,205 |
| Germany Cities Map Quiz | 0 | - | 4.86 | 125,156 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 95,956 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,088 |
| Departments of France | 0 | - | 4.93 | 52,836 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,370 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 274,234 |
| Name a World Capital A-Z | 0 | - | 5.00 | 174,983 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,794 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,860 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 111,698 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 88,976 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,508 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,352 |
| One Country By Letter By Continent | 0 | - | 5.00 | 121,704 |
| Name a Country A-Z | 0 | - | 5.00 | 240,446 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.90 | 76,104 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,703 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,782 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,760 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,456 |
| Countries that Border Poland | 0 | - | 4.99 | 171,364 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,538 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,319 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,382 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,808 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,343 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 120,113 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,440,539 |
| Oceania Map Quiz | 0 | - | 4.98 | 635,365 |
| Africa Map Quiz | 0 | - | 5.00 | 2,104,454 |
| Asia Map Quiz | 0 | - | 4.99 | 907,105 |
| Counties of Ireland | 0 | - | 4.92 | 193,089 |
| Nile River Basin Countries on a Map | 0 | - | 4.95 | 50,225 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,517 |
| U.S. Geography by Letter - C | 0 | - | 4.26 | 73,349 |
| U.S. Geography by Letter - A | 0 | - | 4.38 | 62,328 |
| U.S. Geography by Letter - D | 0 | - | 4.08 | 56,322 |
| U.S. Geography by Letter - T | 0 | - | 4.27 | 49,011 |
| U.S. Geography by Letter - P | 0 | - | 4.34 | 47,397 |
| U.S. Geography by Letter - M | 0 | - | 4.13 | 52,609 |
| U.S. Geography by Letter - L | 0 | - | 4.03 | 40,365 |
| U.S. Geography by Letter - G | 0 | - | 4.12 | 38,610 |
| U.S. Geography By Letter - H | 0 | - | 4.35 | 39,344 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,739 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 104,970 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,274 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,637 |
| Random European Capitals on a Map | 0 | - | 4.97 | 133,823 |
| Which City in Europe? | 0 | - | 4.83 | 106,637 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,642 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.98 | 88,457 |
| Modern-Day Countries of the Persian Empire on a Map | 0 | - | 4.98 | 69,221 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,785 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,860 |
| Countries that Beat Russia | 0 | - | 4.84 | 81,906 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,469 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,383 |
| Countries that Beat Italy | 0 | - | 4.85 | 53,880 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,620 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,543 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,401 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,599 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,457 |
| Asian Geography By Letter - R | 0 | - | 4.34 | 27,594 |
| European Cities by Map #2 | 0 | - | 4.48 | 47,197 |
