| Geography General Knowledge #1 | 0 | - | 4.42 | 262,241 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 132,279 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 186,077 |
| Geography General Knowledge #6 | 0 | - | 4.53 | 151,398 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 158,770 |
| Geography General Knowledge #8 | 0 | - | 4.45 | 149,854 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 156,332 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 109,902 |
| Geography General Knowledge #12 | 0 | - | 4.80 | 124,080 |
| Country Decoders #1 | 0 | - | 4.44 | 43,611 |
| Random Geography General Knowledge Quiz | 0 | - | 4.46 | 134,877 |
| Geography General Knowledge #2 | 0 | - | 4.38 | 180,113 |
| Geography General Knowledge #5 | 0 | - | 4.34 | 148,403 |
| Geography General Knowledge #9 | 0 | - | 4.39 | 131,446 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,261 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,848 |
| U.S. Geography General Knowledge #4 | 0 | - | 4.29 | 31,822 |
| U.S. Geography General Knowledge #3 | 0 | - | 4.15 | 34,815 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,603,658 |
| 4-Letter Geography Chain #1 | 0 | - | 4.81 | 169,599 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,094,167 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 448,017 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 164,339 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 117,135 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,805 |
| Countries with Four Letters | 0 | - | 4.99 | 420,265 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 236,277 |
| Countries but all Vowels are Changed to O | 0 | - | 4.93 | 68,638 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,821 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 198,971 |
| Top Five Countries By Category #3 | 0 | - | 4.82 | 170,192 |
| Country Chain | 0 | - | 4.96 | 216,393 |
| Countries with Shortest Maximum Distances to the Ocean | 0 | - | 4.13 | 30,906 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 318,593 |
| Islands by Country #1 | 0 | - | 4.87 | 174,812 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,172 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,516 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,494 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 214,959 |
| Name a Valid Country #3 | 0 | - | 4.99 | 261,634 |
| Name a Valid Country #1 | 0 | - | 4.99 | 286,894 |
| Name a Valid Country #2 | 0 | - | 4.98 | 248,965 |
| Name a Valid Country #4 | 0 | - | 4.97 | 253,957 |
| Name a Valid Country #5 | 0 | - | 4.99 | 204,629 |
| Name a Valid Country #6 | 0 | - | 4.94 | 128,246 |
| Name a Valid Country #7 | 0 | - | 4.91 | 128,199 |
| Name a Valid Country #8 | 0 | - | 4.85 | 97,563 |
| U.S. Geography General Knowledge #1 | 0 | - | 4.14 | 28,587 |
| U.S. Geography General Knowledge #2 | 0 | - | 4.27 | 24,631 |
| Country Decoders #2 | 0 | - | 4.12 | 26,767 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 113,999 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 303,840 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 716,029 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 45,540 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,220 |
| Five Letter Geography #3 | 0 | - | 4.61 | 130,987 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,454 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,517 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,579 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 72,252 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 37,861 |
| Geography Decoder | 0 | - | 4.53 | 75,473 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,498 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,496 |
| Letter A Geography Chain | 0 | - | 4.53 | 67,438 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,310 |
| Five Letter Geography #4 | 0 | - | 4.78 | 84,737 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,488 |
| The Only Country ... | 0 | - | 4.91 | 80,424 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 179,880 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,688 |
| Random General Knowledge - Countries | 0 | - | 4.33 | 88,557 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 234,641 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 223,774 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 191,168 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,055 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 138,187 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 78,202 |
| Random Countries by Borders | 0 | - | 4.99 | 81,939 |
| Random Name a Valid Country | 0 | - | 4.99 | 204,074 |
| Name a Valid Island Country | 0 | - | 4.96 | 114,458 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 123,329 |
| Science General Knowledge #1 | 0 | - | 4.54 | 164,102 |
| Science General Knowledge #2 | 0 | - | 4.48 | 117,221 |
| Science General Knowledge #3 | 0 | - | 4.55 | 99,703 |
| Boundary Waters | 0 | - | 4.92 | 88,223 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 34,960 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,645 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.94 | 61,798 |
| "Second Best" Geography Edition #2 | 0 | - | 4.87 | 60,107 |
| Empty World Map without 20 Random Countries | 0 | - | 4.93 | 136,337 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 380,521 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 87,473 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,090 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 66,658 |
| Cities Chain #2 | 0 | - | 4.42 | 56,247 |
| Cities Chain #1 | 0 | - | 4.61 | 66,472 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 40,388 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,155,854 |
| Landlocked Countries | 0 | - | 4.99 | 416,564 |
| Countries of the World - One Minute Sprint | 0 | - | 4.35 | 970,384 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 94,072 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 78,948 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 175,713 |
| Geographic Groups of Five #1 | 0 | - | 4.48 | 120,354 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 140,789 |
| Geographic Groups of Two #2 | 0 | - | 4.67 | 114,790 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 53,021 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 83,733 |
| Geographic Groups of Four #2 | 0 | - | 4.75 | 80,384 |
| Geographic Groups of Five #2 | 0 | - | 4.73 | 63,637 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 69,507 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 78,034 |
| History General Knowledge #1 | 0 | - | 4.55 | 127,764 |
| History General Knowledge #3 | 0 | - | 4.50 | 96,064 |
| History General Knowledge #6 | 0 | - | 4.49 | 88,699 |
| History General Knowledge #10 | 0 | - | 4.43 | 77,618 |
| History General Knowledge #11 | 0 | - | 4.45 | 72,377 |
| Four Letter Geography #2 | 0 | - | 4.39 | 63,864 |
| Three Letter Geography | 0 | - | 4.29 | 74,645 |
| Five Letter Geography #2 | 0 | - | 4.30 | 88,438 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,074 |
| Seven Continents Quiz | 0 | - | 4.21 | 106,375 |
| World Capitals Quiz | 0 | - | 5.00 | 5,049,932 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 112,263 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,739,931 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 278,249 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 120,795 |
| Bread Alone | 0 | - | 4.48 | 27,056 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,359 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,335 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 165,272 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.96 | 123,517 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 326,721 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,577,595 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 373,792 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 403,707 |
| Island Countries | 0 | - | 4.99 | 708,776 |
| Sahara Desert Countries | 0 | - | 4.98 | 161,885 |
| Himalayan Countries | 0 | - | 4.95 | 136,464 |
| Andean Countries | 0 | - | 4.95 | 83,469 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,730 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 123,967 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,404 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,009 |
| Danube Countries | 0 | - | 4.97 | 71,387 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,199 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,841 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,133 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 148,097 |
| European Landlocked Countries | 0 | - | 4.99 | 146,121 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,750 |
| Countries with the Most Species | 0 | - | 4.99 | 101,350 |
| Countries 197 to 205 | 0 | - | 4.89 | 69,885 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,327 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,503 |
| Countries that Use the Peso | 0 | - | 4.88 | 59,153 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,800 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 57,178 |
| Countries in the Alps | 0 | - | 4.86 | 117,308 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,890 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 105,869 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,247 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,736 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,810 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 95,248 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 99,974 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 52,990 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,793 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,324 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,358 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,201 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,716 |
| Arctic Ocean Countries | 0 | - | 4.95 | 78,986 |
| Countries with the Most Grassland | 0 | - | 4.93 | 77,000 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,689 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,888 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,427 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,229 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 240,949 |
| World Countries - Blind Typing | 0 | - | 5.00 | 106,548 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,818 |
| Largest Countries By Category | 0 | - | 4.97 | 157,239 |
| Countries by Countries | 0 | - | 4.96 | 62,587 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,863 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,078 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,409 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 98,382 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 88,075 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,043,234 |
| Northernmost Countries | 0 | - | 4.99 | 359,320 |
| Islands by Country #2 | 0 | - | 4.80 | 77,188 |
| Countries of South America | 0 | - | 5.00 | 919,542 |
| Countries of Oceania | 0 | - | 5.00 | 1,046,487 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,858,310 |
| "Land" Countries | 0 | - | 4.98 | 334,569 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.90 | 115,131 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 145,036 |
| Western Europe Map Quiz | 0 | - | 4.86 | 93,628 |
| Top World Languages | 0 | - | 4.92 | 817,192 |
