| 4-Letter Geography Chain #1 | 0 | - | 4.81 | 169,660 |
| Letter A Geography Chain | 0 | - | 4.53 | 67,449 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,276 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,908 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 87,504 |
| Cities Chain #2 | 0 | - | 4.42 | 56,259 |
| Cities Chain #1 | 0 | - | 4.61 | 66,496 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,605,946 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 164,481 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 117,264 |
| Anagram Chain - Countries | 0 | - | 4.98 | 115,887 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 236,388 |
| Countries but all Vowels are Changed to O | 0 | - | 4.93 | 68,762 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,915 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,094,996 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 448,251 |
| Countries with Four Letters | 0 | - | 4.99 | 420,530 |
| 5-Letter Geography Chain #1 | 0 | - | 4.21 | 130,985 |
| 5-Letter Geography Chain #2 | 0 | - | 4.39 | 127,002 |
| 6-Letter Geography Chain #1 | 0 | - | 4.28 | 96,009 |
| 6-Letter Geography Chain #2 | 0 | - | 4.40 | 71,107 |
| 5-Letter Geography Chain #3 | 0 | - | 4.25 | 73,511 |
| Boundary Waters | 0 | - | 4.92 | 88,261 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 34,989 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,688 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.94 | 61,877 |
| "Second Best" Geography Edition #2 | 0 | - | 4.87 | 60,165 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 199,092 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 170,381 |
| Country Chain | 0 | - | 4.96 | 216,488 |
| Islands by Country #1 | 0 | - | 4.87 | 174,871 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,202 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,559 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,526 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 215,237 |
| Name a Valid Country #3 | 0 | - | 4.99 | 261,840 |
| Name a Valid Country #1 | 0 | - | 4.99 | 287,302 |
| Name a Valid Country #2 | 0 | - | 4.98 | 249,236 |
| Name a Valid Country #4 | 0 | - | 4.97 | 254,209 |
| Name a Valid Country #5 | 0 | - | 4.99 | 205,192 |
| Name a Valid Country #6 | 0 | - | 4.94 | 128,431 |
| Name a Valid Country #7 | 0 | - | 4.91 | 128,352 |
| Name a Valid Country #8 | 0 | - | 4.85 | 97,719 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 49,824 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 114,083 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 303,998 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 45,629 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 318,876 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 716,675 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,237 |
| Five Letter Geography #3 | 0 | - | 4.61 | 131,019 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,479 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,525 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,594 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 72,289 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 37,895 |
| Geography Decoder | 0 | - | 4.53 | 75,490 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,502 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,514 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,340 |
| Five Letter Geography #4 | 0 | - | 4.78 | 84,754 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,498 |
| Word Chain - Science | 0 | - | 4.59 | 54,640 |
| 6-Letter Movie Chain #3 | 0 | - | 4.43 | 36,193 |
| The Only Country ... | 0 | - | 4.91 | 80,494 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,192,779 |
| Landlocked Countries | 0 | - | 4.99 | 417,022 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 179,959 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,743 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 234,843 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 223,930 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 191,312 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,163 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 138,376 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 78,370 |
| Random Countries by Borders | 0 | - | 4.99 | 82,058 |
| Random Name a Valid Country | 0 | - | 4.99 | 204,224 |
| Name a Valid Island Country | 0 | - | 4.96 | 114,529 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 123,435 |
| Four Letter Geography #2 | 0 | - | 4.39 | 63,879 |
| Three Letter Geography | 0 | - | 4.29 | 74,656 |
| Five Letter Geography #2 | 0 | - | 4.30 | 88,457 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,085 |
| Seven Continents Quiz | 0 | - | 4.21 | 106,414 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,400 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,402 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 165,336 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 123,608 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,110 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 66,683 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 40,414 |
| World Capitals Quiz | 0 | - | 5.00 | 5,052,762 |
| Sahara Desert Countries | 0 | - | 4.98 | 162,101 |
| Himalayan Countries | 0 | - | 4.95 | 136,665 |
| Andean Countries | 0 | - | 4.95 | 83,567 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,818 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 124,105 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,487 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,083 |
| Danube Countries | 0 | - | 4.97 | 71,467 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,278 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,879 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,237 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 148,235 |
| European Landlocked Countries | 0 | - | 4.99 | 146,166 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,826 |
| Countries with the Most Species | 0 | - | 4.99 | 102,226 |
| Countries 197 to 205 | 0 | - | 4.89 | 69,957 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,348 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,528 |
| Countries that Use the Peso | 0 | - | 4.88 | 59,190 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,838 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 57,217 |
| Countries in the Alps | 0 | - | 4.86 | 117,391 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,936 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 105,993 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,282 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,779 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,869 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 95,292 |
| Countries of the World - One Minute Sprint | 0 | - | 4.36 | 972,011 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,033 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,018 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,844 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,383 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,384 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,221 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,762 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,030 |
| Countries with the Most Grassland | 0 | - | 4.93 | 77,034 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,789 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,919 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,452 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,282 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 241,218 |
| World Countries - Blind Typing | 0 | - | 5.00 | 106,675 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,851 |
| Largest Countries By Category | 0 | - | 4.97 | 157,323 |
| Countries by Countries | 0 | - | 4.96 | 62,632 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 94,533 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,923 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 136,545 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,093 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,414 |
| All Countries by Population With a Map | 0 | - | 4.98 | 107,874 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 98,434 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 88,128 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 78,967 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,743,345 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 380,849 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 145,134 |
| Western Europe Map Quiz | 0 | - | 4.86 | 93,666 |
| Tourist Attraction by Negative Review | 0 | - | 4.86 | 81,985 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,331 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 207,409 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 127,898 |
| Longest International Borders | 0 | - | 4.99 | 264,363 |
| Countries with Three Borders | 0 | - | 4.96 | 36,366 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 41,799 |
| Geography General Knowledge #1 | 0 | - | 4.43 | 262,352 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 132,337 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 186,142 |
| Geography General Knowledge #6 | 0 | - | 4.53 | 151,452 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 158,819 |
| Geography General Knowledge #8 | 0 | - | 4.45 | 149,906 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 156,390 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 109,937 |
| Geography General Knowledge #12 | 0 | - | 4.80 | 124,125 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 47,894 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 175,746 |
| Geographic Groups of Five #1 | 0 | - | 4.47 | 120,470 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 140,819 |
| Geographic Groups of Two #2 | 0 | - | 4.67 | 114,850 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 53,055 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 83,775 |
| Geographic Groups of Four #2 | 0 | - | 4.75 | 80,424 |
| Geographic Groups of Five #2 | 0 | - | 4.73 | 63,687 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 69,552 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 78,071 |
| Demonym of Every Country | 0 | - | 4.91 | 58,960 |
| Name a Valid Island | 0 | - | 4.78 | 68,687 |
| 4-Letter Music Chain | 0 | - | 4.48 | 53,174 |
| 4-Letter History Chain #1 | 0 | - | 4.41 | 84,890 |
| 5-Letter History Chain #3 | 0 | - | 4.47 | 66,281 |
| 6-Letter History Chain #2 | 0 | - | 4.53 | 57,398 |
| 5-Letter History Chain #1 | 0 | - | 4.54 | 102,034 |
| 4-Letter Movie Chain #3 | 0 | - | 4.50 | 59,417 |
| 6-Letter Movie Chain #1 | 0 | - | 4.21 | 74,805 |
| 6-Letter Movie Chain #2 | 0 | - | 4.28 | 37,542 |
| Word Chain - Christmas | 0 | - | 4.51 | 50,517 |
| Pacific Ocean General Knowledge | 0 | - | 4.69 | 36,255 |
| The Same Prefixes - Geography | 0 | - | 4.48 | 47,581 |
| "Second Best" Geography Edition #1 | 0 | - | 4.61 | 63,243 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 327,286 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,578,764 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 373,977 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 404,043 |
| Island Countries | 0 | - | 4.99 | 708,977 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 112,378 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,043,784 |
