| Geography General Knowledge #1 | 0 | - | 4.43 | 264,781 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 133,572 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 187,535 |
| Geography General Knowledge #6 | 0 | - | 4.52 | 152,553 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 159,930 |
| Geography General Knowledge #8 | 0 | - | 4.44 | 151,059 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 157,483 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 110,815 |
| Geography General Knowledge #12 | 0 | - | 4.78 | 125,213 |
| Country Decoders #1 | 0 | - | 4.45 | 43,792 |
| Random Geography General Knowledge Quiz | 0 | - | 4.46 | 135,916 |
| Geography General Knowledge #2 | 0 | - | 4.38 | 181,314 |
| Geography General Knowledge #5 | 0 | - | 4.34 | 149,404 |
| Geography General Knowledge #9 | 0 | - | 4.39 | 132,309 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,699 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,908 |
| U.S. Geography General Knowledge #4 | 0 | - | 4.29 | 31,962 |
| U.S. Geography General Knowledge #3 | 0 | - | 4.15 | 34,952 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,648,467 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 170,740 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,111,609 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 452,923 |
| Solve the Secret Country #1 | 0 | - | 4.93 | 167,670 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 119,992 |
| Anagram Chain - Countries | 0 | - | 4.98 | 117,388 |
| Countries with Four Letters | 0 | - | 4.99 | 425,312 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 237,940 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 70,776 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 65,605 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 201,807 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 184,224 |
| Country Chain | 0 | - | 4.96 | 218,280 |
| Countries with Shortest Maximum Distances to the Ocean | 0 | - | 4.13 | 31,042 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 323,366 |
| Islands by Country #1 | 0 | - | 4.90 | 176,215 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,144 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,471 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,325 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 218,532 |
| Name a Valid Country #3 | 0 | - | 4.99 | 265,698 |
| Name a Valid Country #1 | 0 | - | 4.99 | 294,628 |
| Name a Valid Country #2 | 0 | - | 4.98 | 253,798 |
| Name a Valid Country #4 | 0 | - | 4.97 | 258,829 |
| Name a Valid Country #5 | 0 | - | 4.99 | 209,712 |
| Name a Valid Country #6 | 0 | - | 4.95 | 144,381 |
| Name a Valid Country #7 | 0 | - | 4.91 | 131,608 |
| Name a Valid Country #8 | 0 | - | 4.86 | 100,733 |
| U.S. Geography General Knowledge #1 | 0 | - | 4.14 | 28,716 |
| U.S. Geography General Knowledge #2 | 0 | - | 4.28 | 24,748 |
| Country Decoders #2 | 0 | - | 4.12 | 26,872 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 115,278 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 306,371 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 740,006 |
| Random Geographic Groups of Seven | 0 | - | 4.92 | 46,693 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,663 |
| Five Letter Geography #3 | 0 | - | 4.62 | 131,958 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,982 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,930 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,988 |
| Seven Letter Geography #1 | 0 | - | 4.48 | 80,020 |
| Seven Letter Geography #3 | 0 | - | 4.51 | 38,826 |
| Geography Decoder | 0 | - | 4.53 | 75,809 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,717 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,808 |
| Letter A Geography Chain | 0 | - | 4.54 | 67,715 |
| Five Letter Geography #1 | 0 | - | 4.48 | 152,013 |
| Five Letter Geography #4 | 0 | - | 4.78 | 85,219 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,707 |
| The Only Country ... | 0 | - | 4.91 | 81,770 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 181,612 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,623 |
| Random General Knowledge - Countries | 0 | - | 4.33 | 89,083 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 237,876 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 226,830 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 193,489 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 123,851 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 141,094 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 81,056 |
| Random Countries by Borders | 0 | - | 4.99 | 82,948 |
| Random Name a Valid Country | 0 | - | 4.99 | 206,414 |
| Name a Valid Island Country | 0 | - | 4.97 | 128,967 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 125,154 |
| Science General Knowledge #1 | 0 | - | 4.54 | 167,205 |
| Science General Knowledge #2 | 0 | - | 4.48 | 119,587 |
| Science General Knowledge #3 | 0 | - | 4.56 | 109,498 |
| Boundary Waters | 0 | - | 4.92 | 88,720 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.87 | 35,374 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,599 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 63,210 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,865 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 139,689 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 387,009 |
| 6-Letter Geography Chain #2 | 0 | - | 4.41 | 71,569 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 88,018 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,422 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 67,354 |
| Cities Chain #2 | 0 | - | 4.42 | 56,500 |
| Cities Chain #1 | 0 | - | 4.61 | 66,791 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 41,104 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,805,660 |
| Landlocked Countries | 0 | - | 4.99 | 424,804 |
| Countries of the World - One Minute Sprint | 0 | - | 4.36 | 981,788 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 97,333 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 79,956 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 176,495 |
| Geographic Groups of Five #1 | 0 | - | 4.47 | 120,830 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 141,708 |
| Geographic Groups of Two #2 | 0 | - | 4.64 | 115,595 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 53,497 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 84,443 |
| Geographic Groups of Four #2 | 0 | - | 4.77 | 81,149 |
| Geographic Groups of Five #2 | 0 | - | 4.74 | 64,244 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 70,197 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 78,662 |
| History General Knowledge #1 | 0 | - | 4.55 | 129,061 |
| History General Knowledge #3 | 0 | - | 4.50 | 96,944 |
| History General Knowledge #6 | 0 | - | 4.49 | 89,288 |
| History General Knowledge #10 | 0 | - | 4.43 | 78,257 |
| History General Knowledge #11 | 0 | - | 4.45 | 73,082 |
| Four Letter Geography #2 | 0 | - | 4.39 | 64,180 |
| Three Letter Geography | 0 | - | 4.29 | 75,011 |
| Five Letter Geography #2 | 0 | - | 4.30 | 88,776 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,812 |
| Seven Continents Quiz | 0 | - | 4.21 | 107,031 |
| World Capitals Quiz | 0 | - | 5.00 | 5,100,700 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 114,264 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,798,164 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 280,705 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 122,784 |
| Bread Alone | 0 | - | 4.48 | 27,189 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,877 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 96,317 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 166,847 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 124,873 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 334,667 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,597,477 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 376,408 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 409,137 |
| Island Countries | 0 | - | 4.99 | 712,189 |
| Sahara Desert Countries | 0 | - | 4.98 | 165,764 |
| Himalayan Countries | 0 | - | 4.93 | 139,866 |
| Andean Countries | 0 | - | 4.94 | 85,230 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,407 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 126,730 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,972 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,276 |
| Danube Countries | 0 | - | 4.97 | 72,293 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 117,446 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,736 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,912 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,410 |
| European Landlocked Countries | 0 | - | 4.99 | 147,489 |
| Partially Recognized Countries | 0 | - | 4.98 | 107,139 |
| Countries with the Most Species | 0 | - | 4.99 | 103,506 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,279 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,721 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,833 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,769 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,504 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,929 |
| Countries in the Alps | 0 | - | 4.87 | 118,641 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 102,402 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,663 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,894 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,922 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,846 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,158 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 101,288 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,792 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,359 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,092 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,805 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.91 | 41,674 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,473 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,708 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,799 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,580 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,539 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 65,619 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,527 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 245,311 |
| World Countries - Blind Typing | 0 | - | 5.00 | 108,912 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,454 |
| Largest Countries By Category | 0 | - | 4.97 | 158,708 |
| Countries by Countries | 0 | - | 4.96 | 63,541 |
| Country Flags with the Most White | 0 | - | 4.85 | 139,145 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,373 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,646 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 99,303 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 89,010 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,053,620 |
| Northernmost Countries | 0 | - | 4.99 | 363,560 |
| Islands by Country #2 | 0 | - | 4.80 | 77,805 |
| Countries of South America | 0 | - | 5.00 | 931,329 |
| Countries of Oceania | 0 | - | 5.00 | 1,061,684 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,886,249 |
| "Land" Countries | 0 | - | 4.98 | 338,152 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.91 | 116,316 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 146,374 |
| Western Europe Map Quiz | 0 | - | 4.85 | 93,953 |
