| Geographic Groups of Two #1 | 0 | - | 4.99 | 236,428 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 114,143 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 45,675 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 448,311 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 175,764 |
| Geographic Groups of Five #1 | 0 | - | 4.47 | 120,480 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 140,840 |
| Geographic Groups of Two #2 | 0 | - | 4.67 | 114,866 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 53,071 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 83,791 |
| Geographic Groups of Four #2 | 0 | - | 4.75 | 80,435 |
| Geographic Groups of Five #2 | 0 | - | 4.73 | 63,708 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 78,085 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 199,141 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 170,417 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 179,983 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,765 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 78,429 |
| Geographic Groups of Three #1 | 0 | - | 4.35 | 96,629 |
| Geographic Groups of Six #1 | 0 | - | 4.27 | 92,750 |
| Geographic Groups of Eight | 0 | - | 4.39 | 58,720 |
| Geographic Groups of Seven #2 | 0 | - | 4.04 | 35,336 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,283 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,949 |
| Random Geographic Groups of Six | 0 | - | 4.40 | 49,686 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,606,885 |
| 4-Letter Geography Chain #1 | 0 | - | 4.81 | 169,684 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 164,545 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 117,324 |
| Anagram Chain - Countries | 0 | - | 4.98 | 115,922 |
| Countries but all Vowels are Changed to O | 0 | - | 4.93 | 68,815 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,954 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,095,316 |
| Countries with Four Letters | 0 | - | 4.99 | 420,693 |
| Country Chain | 0 | - | 4.96 | 216,522 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 318,994 |
| Islands by Country #1 | 0 | - | 4.87 | 174,895 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,215 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,571 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,540 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 215,316 |
| Name a Valid Country #3 | 0 | - | 4.99 | 261,908 |
| Name a Valid Country #1 | 0 | - | 4.99 | 287,434 |
| Name a Valid Country #2 | 0 | - | 4.98 | 249,342 |
| Name a Valid Country #4 | 0 | - | 4.97 | 254,295 |
| Name a Valid Country #5 | 0 | - | 4.99 | 205,383 |
| Name a Valid Country #6 | 0 | - | 4.94 | 128,490 |
| Name a Valid Country #7 | 0 | - | 4.91 | 128,405 |
| Name a Valid Country #8 | 0 | - | 4.85 | 97,783 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 49,839 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 304,056 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 716,942 |
| Five Biggest Immigrant Groups by Country #3 | 0 | - | 4.70 | 66,084 |
| Boundary Waters | 0 | - | 4.92 | 88,283 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 35,003 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,242 |
| Five Letter Geography #3 | 0 | - | 4.61 | 131,039 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,491 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,534 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,607 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 72,306 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 37,910 |
| Geography Decoder | 0 | - | 4.53 | 75,497 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,505 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,517 |
| Letter A Geography Chain | 0 | - | 4.53 | 67,458 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,354 |
| Five Letter Geography #4 | 0 | - | 4.78 | 84,759 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,505 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,706 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.94 | 61,911 |
| "Second Best" Geography Edition #2 | 0 | - | 4.87 | 60,185 |
| The Only Country ... | 0 | - | 4.91 | 80,540 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 234,928 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 224,017 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 191,370 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,226 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 138,439 |
| Random Countries by Borders | 0 | - | 4.99 | 82,085 |
| Random Name a Valid Country | 0 | - | 4.99 | 204,280 |
| Name a Valid Island Country | 0 | - | 4.96 | 114,552 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 123,473 |
| Groups of Things - History #1 | 0 | - | 4.41 | 93,894 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,207,530 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 87,512 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,113 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 66,696 |
| Cities Chain #2 | 0 | - | 4.42 | 56,268 |
| Cities Chain #1 | 0 | - | 4.61 | 66,508 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 40,424 |
| Landlocked Countries | 0 | - | 4.99 | 417,215 |
| Countries of the World - One Minute Sprint | 0 | - | 4.36 | 972,444 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 94,643 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 136,619 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 78,974 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 380,987 |
| Geography General Knowledge #1 | 0 | - | 4.43 | 262,415 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 132,363 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 186,179 |
| Geography General Knowledge #6 | 0 | - | 4.53 | 151,485 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 158,853 |
| Geography General Knowledge #8 | 0 | - | 4.45 | 149,937 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 156,420 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 109,964 |
| Geography General Knowledge #12 | 0 | - | 4.80 | 124,144 |
| Name a Valid Island | 0 | - | 4.78 | 68,697 |
| Four Letter Geography #2 | 0 | - | 4.39 | 63,884 |
| Three Letter Geography | 0 | - | 4.29 | 74,669 |
| Five Letter Geography #2 | 0 | - | 4.30 | 88,462 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,089 |
| Seven Continents Quiz | 0 | - | 4.21 | 106,427 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,422 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,432 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 165,373 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 123,639 |
| World Capitals Quiz | 0 | - | 5.00 | 5,053,845 |
| Sahara Desert Countries | 0 | - | 4.98 | 162,201 |
| Himalayan Countries | 0 | - | 4.95 | 136,744 |
| Andean Countries | 0 | - | 4.95 | 83,594 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,855 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 124,149 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,520 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,120 |
| Danube Countries | 0 | - | 4.97 | 71,484 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,294 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,892 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,290 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 148,283 |
| European Landlocked Countries | 0 | - | 4.99 | 146,188 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,864 |
| Countries with the Most Species | 0 | - | 4.99 | 102,349 |
| Countries 197 to 205 | 0 | - | 4.89 | 69,996 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,353 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,535 |
| Countries that Use the Peso | 0 | - | 4.88 | 59,203 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,852 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 57,231 |
| Countries in the Alps | 0 | - | 4.86 | 117,424 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,960 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,033 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,300 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,798 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,896 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 95,315 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,062 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,038 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,858 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,389 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,391 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,233 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,784 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,048 |
| Countries with the Most Grassland | 0 | - | 4.93 | 77,054 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,831 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,937 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,464 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,300 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 241,322 |
| World Countries - Blind Typing | 0 | - | 5.00 | 106,733 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,870 |
| Largest Countries By Category | 0 | - | 4.97 | 157,353 |
| Countries by Countries | 0 | - | 4.96 | 62,661 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,947 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,105 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 112,418 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,419 |
| All Countries by Population With a Map | 0 | - | 4.98 | 107,931 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 98,452 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 88,138 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,744,858 |
| Name a Country A-Z | 0 | - | 5.00 | 242,000 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 278,437 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 120,970 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 145,172 |
| Western Europe Map Quiz | 0 | - | 4.86 | 93,680 |
| Tourist Attraction by Negative Review | 0 | - | 4.86 | 82,035 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,341 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 207,588 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 127,944 |
| Longest International Borders | 0 | - | 4.99 | 264,396 |
| Countries with Three Borders | 0 | - | 4.96 | 36,375 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 41,818 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 47,904 |
| Demonym of Every Country | 0 | - | 4.91 | 58,982 |
| Groups of Things - Sports | 0 | - | 4.27 | 67,635 |
| Groups of Things - History #2 | 0 | - | 4.39 | 79,213 |
| History Groups of Two | 0 | - | 4.34 | 40,622 |
| Groups of Two - Science | 0 | - | 4.26 | 48,225 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 327,479 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,579,212 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 374,063 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 404,177 |
| Island Countries | 0 | - | 4.99 | 709,065 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,044,055 |
| Northernmost Countries | 0 | - | 4.99 | 359,687 |
| Islands by Country #2 | 0 | - | 4.80 | 77,236 |
| Countries of South America | 0 | - | 5.00 | 920,468 |
| Countries of Oceania | 0 | - | 5.00 | 1,048,004 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,860,649 |
| "Land" Countries | 0 | - | 4.98 | 335,109 |
