| Countries with Four Letters | 0 | - | 4.99 | 421,514 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,362 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,707 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,616 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,340 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,145 |
| Subdivisions by Country | 0 | - | 4.86 | 50,278 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 331,063 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,614,237 |
| 4-Letter Geography Chain #1 | 0 | - | 4.81 | 169,847 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,098,136 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 448,845 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 165,070 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 117,775 |
| Anagram Chain - Countries | 0 | - | 4.98 | 116,168 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 236,661 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 69,158 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 64,216 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 199,446 |
| Top Five Countries By Category #3 | 0 | - | 4.81 | 170,662 |
| Country Chain | 0 | - | 4.96 | 216,801 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 319,760 |
| Islands by Country #1 | 0 | - | 4.88 | 175,090 |
| Can You Name These 50 Random Countries? | 0 | - | 4.99 | 215,955 |
| Name a Valid Country #3 | 0 | - | 4.99 | 262,467 |
| Name a Valid Country #1 | 0 | - | 4.99 | 288,597 |
| Name a Valid Country #2 | 0 | - | 4.98 | 250,017 |
| Name a Valid Country #4 | 0 | - | 4.97 | 254,921 |
| Name a Valid Country #5 | 0 | - | 4.99 | 206,296 |
| Name a Valid Country #6 | 0 | - | 4.94 | 128,911 |
| Name a Valid Country #7 | 0 | - | 4.91 | 128,807 |
| Name a Valid Country #8 | 0 | - | 4.85 | 98,165 |
| Canada Provinces and Territories | 0 | - | 5.00 | 341,362 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 170,600 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 49,758 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,128 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 114,358 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 304,551 |
| Countries by Languages in 90 Seconds | 0 | - | 4.94 | 718,907 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 45,885 |
| Hawaiian Islands | 0 | - | 4.83 | 42,651 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,318 |
| Five Letter Geography #3 | 0 | - | 4.61 | 131,385 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,560 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,580 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,662 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 72,405 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 38,005 |
| Geography Decoder | 0 | - | 4.53 | 75,561 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,524 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,574 |
| Letter A Geography Chain | 0 | - | 4.54 | 67,513 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,508 |
| Five Letter Geography #4 | 0 | - | 4.78 | 84,865 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,555 |
| The Only Country ... | 0 | - | 4.91 | 80,762 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 180,544 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,923 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,046 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,931 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 235,480 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 224,481 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 191,756 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,515 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 138,944 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 78,909 |
| One-Syllable Countries Quiz | 0 | - | 4.36 | 122,719 |
| Random Countries by Borders | 0 | - | 4.99 | 82,272 |
| Random Name a Valid Country | 0 | - | 4.99 | 204,661 |
| Name a Valid Island Country | 0 | - | 4.96 | 114,730 |
| States of India | 0 | - | 4.94 | 192,608 |
| Japanese Prefectures | 0 | - | 4.98 | 136,433 |
| Regions of New Zealand | 0 | - | 4.85 | 28,460 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,010 |
| Federal Subjects of Russia | 0 | - | 4.95 | 146,389 |
| Provinces of Turkey | 0 | - | 4.95 | 203,653 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,257 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 63,843 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 123,822 |
| Boundary Waters | 0 | - | 4.92 | 88,371 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 35,074 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,896 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,322 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 137,254 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 382,220 |
| States of Mexico | 0 | - | 4.95 | 175,499 |
| States of Brazil | 0 | - | 4.97 | 87,641 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 53,666 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 87,578 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,166 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 66,791 |
| Cities Chain #2 | 0 | - | 4.42 | 56,312 |
| Cities Chain #1 | 0 | - | 4.61 | 66,568 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 40,499 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,323,644 |
| Landlocked Countries | 0 | - | 4.99 | 418,773 |
| Countries of the World - One Minute Sprint | 0 | - | 4.36 | 974,914 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 95,294 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 79,037 |
| Geography General Knowledge #1 | 0 | - | 4.42 | 262,809 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 132,556 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 186,443 |
| Geography General Knowledge #6 | 0 | - | 4.53 | 151,705 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 159,070 |
| Geography General Knowledge #8 | 0 | - | 4.45 | 150,128 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 156,657 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 110,139 |
| Geography General Knowledge #12 | 0 | - | 4.80 | 124,330 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 175,888 |
| Geographic Groups of Five #1 | 0 | - | 4.47 | 120,526 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 140,937 |
| Geographic Groups of Two #2 | 0 | - | 4.67 | 114,989 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 53,141 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 83,904 |
| Geographic Groups of Four #2 | 0 | - | 4.75 | 80,570 |
| Geographic Groups of Five #2 | 0 | - | 4.73 | 63,815 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 69,676 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 78,186 |
| Four Letter Geography #2 | 0 | - | 4.39 | 63,923 |
| Three Letter Geography | 0 | - | 4.29 | 74,745 |
| Five Letter Geography #2 | 0 | - | 4.30 | 88,545 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,118 |
| Seven Continents Quiz | 0 | - | 4.21 | 106,533 |
| World Capitals Quiz | 0 | - | 5.00 | 5,062,875 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 112,758 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,755,831 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 278,890 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 121,308 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,492 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,602 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 165,646 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 123,875 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 328,823 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,582,605 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 374,557 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 405,008 |
| Island Countries | 0 | - | 4.99 | 709,674 |
| Sahara Desert Countries | 0 | - | 4.98 | 162,930 |
| Himalayan Countries | 0 | - | 4.94 | 137,357 |
| Andean Countries | 0 | - | 4.95 | 83,903 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 63,195 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 124,608 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,807 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,327 |
| Danube Countries | 0 | - | 4.97 | 71,636 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,522 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,037 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,609 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 148,693 |
| European Landlocked Countries | 0 | - | 4.99 | 146,752 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,105 |
| Countries with the Most Species | 0 | - | 4.99 | 102,891 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,241 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,428 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,581 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,291 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,971 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,348 |
| Countries in the Alps | 0 | - | 4.87 | 117,656 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 95,113 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,333 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,397 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,963 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,070 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 95,435 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,258 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,172 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,956 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,538 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,468 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,332 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,908 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,177 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,198 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 118,144 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,052 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,562 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,501 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 242,294 |
| World Countries - Blind Typing | 0 | - | 5.00 | 107,188 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,986 |
| Largest Countries By Category | 0 | - | 4.97 | 157,611 |
| Countries by Countries | 0 | - | 4.96 | 62,824 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,181 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,154 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,465 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 88,307 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,045,875 |
| Northernmost Countries | 0 | - | 4.99 | 360,391 |
| Islands by Country #2 | 0 | - | 4.80 | 77,316 |
| Countries of South America | 0 | - | 5.00 | 922,689 |
| Countries of Oceania | 0 | - | 5.00 | 1,050,760 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,865,882 |
| "Land" Countries | 0 | - | 4.98 | 335,760 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.90 | 115,491 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 145,357 |
| Western Europe Map Quiz | 0 | - | 4.86 | 93,727 |
| Top World Languages | 0 | - | 4.92 | 820,049 |
| Tourist Attraction by Negative Review | 0 | - | 4.86 | 82,210 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,387 |
