| Geographic Groups of Two #1 | 0 | - | 4.99 | 236,463 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 114,182 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 45,708 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 448,396 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 175,781 |
| Geographic Groups of Five #1 | 0 | - | 4.47 | 120,488 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 140,856 |
| Geographic Groups of Two #2 | 0 | - | 4.67 | 114,886 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 53,080 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 83,806 |
| Geographic Groups of Four #2 | 0 | - | 4.75 | 80,458 |
| Geographic Groups of Five #2 | 0 | - | 4.73 | 63,721 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 69,573 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 78,098 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 199,186 |
| Top Five Countries By Category #3 | 0 | - | 4.81 | 170,460 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 180,142 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,794 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 78,483 |
| Geographic Groups of Three #1 | 0 | - | 4.35 | 96,634 |
| Geographic Groups of Six #1 | 0 | - | 4.27 | 92,754 |
| Geographic Groups of Eight | 0 | - | 4.39 | 58,723 |
| Geographic Groups of Seven #2 | 0 | - | 4.04 | 35,338 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,287 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,976 |
| Random Geographic Groups of Six | 0 | - | 4.40 | 49,706 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,607,831 |
| 4-Letter Geography Chain #1 | 0 | - | 4.81 | 169,705 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 164,628 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 117,388 |
| Anagram Chain - Countries | 0 | - | 4.98 | 115,955 |
| Countries but all Vowels are Changed to O | 0 | - | 4.93 | 68,865 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,984 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,095,821 |
| Countries with Four Letters | 0 | - | 4.99 | 420,864 |
| Country Chain | 0 | - | 4.96 | 216,565 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 319,101 |
| Islands by Country #1 | 0 | - | 4.87 | 174,921 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,236 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,582 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,550 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 215,399 |
| Name a Valid Country #3 | 0 | - | 4.99 | 262,009 |
| Name a Valid Country #1 | 0 | - | 4.99 | 287,627 |
| Name a Valid Country #2 | 0 | - | 4.98 | 249,461 |
| Name a Valid Country #4 | 0 | - | 4.97 | 254,400 |
| Name a Valid Country #5 | 0 | - | 4.99 | 205,579 |
| Name a Valid Country #6 | 0 | - | 4.94 | 128,567 |
| Name a Valid Country #7 | 0 | - | 4.91 | 128,472 |
| Name a Valid Country #8 | 0 | - | 4.85 | 97,840 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 49,852 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 304,116 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 717,211 |
| Five Biggest Immigrant Groups by Country #3 | 0 | - | 4.70 | 66,110 |
| Boundary Waters | 0 | - | 4.92 | 88,299 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 35,020 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,254 |
| Five Letter Geography #3 | 0 | - | 4.61 | 131,055 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,501 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,542 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,614 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 72,316 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 37,926 |
| Geography Decoder | 0 | - | 4.53 | 75,509 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,509 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,531 |
| Letter A Geography Chain | 0 | - | 4.53 | 67,468 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,366 |
| Five Letter Geography #4 | 0 | - | 4.78 | 84,768 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,510 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,732 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.94 | 61,953 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,211 |
| The Only Country ... | 0 | - | 4.91 | 80,579 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 234,989 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 224,080 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 191,424 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,277 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 138,513 |
| Random Countries by Borders | 0 | - | 4.99 | 82,115 |
| Random Name a Valid Country | 0 | - | 4.99 | 204,337 |
| Name a Valid Island Country | 0 | - | 4.96 | 114,592 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 123,520 |
| Groups of Things - History #1 | 0 | - | 4.41 | 93,913 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,223,507 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 87,525 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,117 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 66,709 |
| Cities Chain #2 | 0 | - | 4.42 | 56,273 |
| Cities Chain #1 | 0 | - | 4.61 | 66,518 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 40,435 |
| Landlocked Countries | 0 | - | 4.99 | 417,392 |
| Countries of the World - One Minute Sprint | 0 | - | 4.36 | 972,861 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 94,751 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 136,710 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 78,988 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 381,102 |
| Geography General Knowledge #1 | 0 | - | 4.43 | 262,490 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 132,395 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 186,220 |
| Geography General Knowledge #6 | 0 | - | 4.53 | 151,517 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 158,880 |
| Geography General Knowledge #8 | 0 | - | 4.45 | 149,969 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 156,451 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 109,986 |
| Geography General Knowledge #12 | 0 | - | 4.80 | 124,172 |
| Four Letter Geography #2 | 0 | - | 4.39 | 63,892 |
| Three Letter Geography | 0 | - | 4.29 | 74,678 |
| Five Letter Geography #2 | 0 | - | 4.30 | 88,470 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,093 |
| Seven Continents Quiz | 0 | - | 4.21 | 106,446 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,432 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,456 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 165,419 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 123,668 |
| World Capitals Quiz | 0 | - | 5.00 | 5,055,168 |
| Sahara Desert Countries | 0 | - | 4.98 | 162,272 |
| Himalayan Countries | 0 | - | 4.95 | 136,800 |
| Andean Countries | 0 | - | 4.95 | 83,628 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,883 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 124,197 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,555 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,147 |
| Danube Countries | 0 | - | 4.97 | 71,500 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,331 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,914 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,329 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 148,352 |
| European Landlocked Countries | 0 | - | 4.99 | 146,214 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,902 |
| Countries with the Most Species | 0 | - | 4.99 | 102,480 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,029 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,361 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,540 |
| Countries that Use the Peso | 0 | - | 4.88 | 59,210 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,864 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 57,246 |
| Countries in the Alps | 0 | - | 4.86 | 117,453 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,978 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,068 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,316 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,820 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,917 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 95,331 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,090 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,055 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,870 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,407 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,410 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,247 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,799 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,064 |
| Countries with the Most Grassland | 0 | - | 4.93 | 77,075 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,872 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,953 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,480 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,319 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 241,478 |
| World Countries - Blind Typing | 0 | - | 5.00 | 106,805 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,882 |
| Largest Countries By Category | 0 | - | 4.97 | 157,384 |
| Countries by Countries | 0 | - | 4.96 | 62,682 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,972 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,113 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 112,464 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,430 |
| All Countries by Population With a Map | 0 | - | 4.98 | 108,011 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 98,480 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 88,167 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,746,567 |
| Name a Country A-Z | 0 | - | 5.00 | 242,094 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 278,502 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 121,020 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 145,212 |
| Western Europe Map Quiz | 0 | - | 4.86 | 93,686 |
| Tourist Attraction by Negative Review | 0 | - | 4.86 | 82,082 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,352 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 207,715 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 127,963 |
| Longest International Borders | 0 | - | 4.99 | 264,425 |
| Countries with Three Borders | 0 | - | 4.96 | 36,385 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 41,826 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 47,921 |
| Demonym of Every Country | 0 | - | 4.91 | 58,999 |
| Groups of Things - Sports | 0 | - | 4.27 | 67,646 |
| Groups of Things - History #2 | 0 | - | 4.39 | 79,225 |
| History Groups of Two | 0 | - | 4.34 | 40,626 |
| Groups of Two - Science | 0 | - | 4.26 | 48,230 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 327,673 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,579,689 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 374,164 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 404,311 |
| Island Countries | 0 | - | 4.99 | 709,158 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,044,342 |
| Northernmost Countries | 0 | - | 4.99 | 359,797 |
| Islands by Country #2 | 0 | - | 4.80 | 77,250 |
| Countries of South America | 0 | - | 5.00 | 920,762 |
| Countries of Oceania | 0 | - | 5.00 | 1,048,462 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,861,448 |
| "Land" Countries | 0 | - | 4.98 | 335,283 |
