| Analogies of Countries #1 | 0 | - | 4.88 | 68,270 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,886 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,605,313 |
| Geography General Knowledge #1 | 0 | - | 4.42 | 262,322 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 132,318 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 186,122 |
| Geography General Knowledge #6 | 0 | - | 4.53 | 151,435 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 158,801 |
| Geography General Knowledge #8 | 0 | - | 4.45 | 149,891 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 156,372 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 109,927 |
| Geography General Knowledge #12 | 0 | - | 4.80 | 124,112 |
| 4-Letter Geography Chain #1 | 0 | - | 4.81 | 169,639 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,094,739 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 448,183 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 164,445 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 117,239 |
| Anagram Chain - Countries | 0 | - | 4.98 | 115,866 |
| Countries with Four Letters | 0 | - | 4.99 | 420,447 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 236,364 |
| Countries but all Vowels are Changed to O | 0 | - | 4.93 | 68,725 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,894 |
| Country Decoders #1 | 0 | - | 4.44 | 43,616 |
| Random Geography General Knowledge Quiz | 0 | - | 4.46 | 134,956 |
| Countries with a Population Under 1 Million by Clue | 0 | - | 4.99 | 92,640 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 199,053 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 170,362 |
| Country Chain | 0 | - | 4.96 | 216,465 |
| Countries with Shortest Maximum Distances to the Ocean | 0 | - | 4.13 | 30,912 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 318,813 |
| Islands by Country #1 | 0 | - | 4.87 | 174,853 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,196 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,550 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,517 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 215,144 |
| Name a Valid Country #3 | 0 | - | 4.99 | 261,794 |
| Name a Valid Country #1 | 0 | - | 4.99 | 287,217 |
| Name a Valid Country #2 | 0 | - | 4.98 | 249,168 |
| Name a Valid Country #4 | 0 | - | 4.97 | 254,155 |
| Name a Valid Country #5 | 0 | - | 4.99 | 205,066 |
| Name a Valid Country #6 | 0 | - | 4.94 | 128,374 |
| Name a Valid Country #7 | 0 | - | 4.91 | 128,309 |
| Name a Valid Country #8 | 0 | - | 4.85 | 97,673 |
| Geography General Knowledge #2 | 0 | - | 4.38 | 180,153 |
| Geography General Knowledge #5 | 0 | - | 4.34 | 148,432 |
| Geography General Knowledge #9 | 0 | - | 4.39 | 131,470 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 114,059 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 303,950 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 716,403 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 45,606 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,229 |
| Five Letter Geography #3 | 0 | - | 4.61 | 131,006 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,467 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,520 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,590 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 72,281 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 37,886 |
| Geography Decoder | 0 | - | 4.53 | 75,482 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,500 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,506 |
| Letter A Geography Chain | 0 | - | 4.53 | 67,448 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,335 |
| Five Letter Geography #4 | 0 | - | 4.78 | 84,751 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,494 |
| The Only Country ... | 0 | - | 4.91 | 80,479 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 179,944 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,724 |
| Random General Knowledge - Countries | 0 | - | 4.33 | 88,573 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 234,788 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 223,887 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 191,269 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,131 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 138,318 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 78,331 |
| The Only African Country ... | 0 | - | 4.99 | 128,723 |
| The Only American Country ... | 0 | - | 4.92 | 121,195 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,938 |
| Five Countries by a Single Word by Continent | 0 | - | 4.91 | 77,702 |
| Bordering Countries by Clue #1 | 0 | - | 4.97 | 82,883 |
| Bordering Countries by Clue #2 | 0 | - | 4.95 | 87,056 |
| Walking Across Borders with Hints #1 | 0 | - | 4.95 | 107,439 |
| Walking Across Borders with Hints #2 | 0 | - | 4.97 | 86,386 |
| Random Countries by Borders | 0 | - | 4.99 | 82,023 |
| Random Name a Valid Country | 0 | - | 4.99 | 204,176 |
| Name a Valid Island Country | 0 | - | 4.96 | 114,519 |
| U.S. Geography General Knowledge #4 | 0 | - | 4.29 | 31,825 |
| U.S. Geography General Knowledge #3 | 0 | - | 4.15 | 34,822 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,209 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 123,416 |
| Science General Knowledge #1 | 0 | - | 4.54 | 164,185 |
| Science General Knowledge #2 | 0 | - | 4.48 | 117,260 |
| Science General Knowledge #3 | 0 | - | 4.55 | 99,747 |
| Boundary Waters | 0 | - | 4.92 | 88,250 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 34,982 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,674 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.94 | 61,848 |
| "Second Best" Geography Edition #2 | 0 | - | 4.87 | 60,144 |
| Large Countries with Small Economies | 0 | - | 4.95 | 80,586 |
| Empty World Map without 20 Random Countries | 0 | - | 4.93 | 136,493 |
| Countries by Wikipedia Descriptions #1 | 0 | - | 4.93 | 65,185 |
| Countries by Wikipedia Descriptions #4 | 0 | - | 4.87 | 56,810 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 380,782 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 87,493 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,105 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 66,677 |
| Cities Chain #2 | 0 | - | 4.42 | 56,256 |
| Cities Chain #1 | 0 | - | 4.61 | 66,492 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 40,404 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,182,511 |
| Landlocked Countries | 0 | - | 4.99 | 416,914 |
| Countries of the World - One Minute Sprint | 0 | - | 4.35 | 971,535 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 94,388 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 78,958 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 175,734 |
| Geographic Groups of Five #1 | 0 | - | 4.47 | 120,467 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 140,813 |
| Geographic Groups of Two #2 | 0 | - | 4.67 | 114,832 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 53,049 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 83,764 |
| Geographic Groups of Four #2 | 0 | - | 4.75 | 80,415 |
| Geographic Groups of Five #2 | 0 | - | 4.73 | 63,678 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 69,540 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 78,064 |
| History General Knowledge #1 | 0 | - | 4.55 | 127,814 |
| History General Knowledge #3 | 0 | - | 4.50 | 96,092 |
| History General Knowledge #6 | 0 | - | 4.49 | 88,721 |
| History General Knowledge #10 | 0 | - | 4.43 | 77,641 |
| History General Knowledge #11 | 0 | - | 4.45 | 72,403 |
| Four Letter Geography #2 | 0 | - | 4.39 | 63,876 |
| Three Letter Geography | 0 | - | 4.29 | 74,654 |
| Five Letter Geography #2 | 0 | - | 4.30 | 88,450 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,083 |
| Seven Continents Quiz | 0 | - | 4.21 | 106,405 |
| World Capitals Quiz | 0 | - | 5.00 | 5,051,980 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 112,350 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,742,356 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 278,338 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 120,886 |
| U.S. Geography General Knowledge #1 | 0 | - | 4.14 | 28,592 |
| U.S. Geography General Knowledge #2 | 0 | - | 4.27 | 24,635 |
| Country Decoders #2 | 0 | - | 4.12 | 26,770 |
| Bread Alone | 0 | - | 4.48 | 27,063 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,389 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,381 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 165,319 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 123,582 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 327,133 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,578,475 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 373,918 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 403,947 |
| Island Countries | 0 | - | 4.99 | 708,900 |
| Sahara Desert Countries | 0 | - | 4.98 | 162,048 |
| Himalayan Countries | 0 | - | 4.95 | 136,606 |
| Andean Countries | 0 | - | 4.95 | 83,542 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,795 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 124,079 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,469 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,061 |
| Danube Countries | 0 | - | 4.97 | 71,455 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,266 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,867 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,212 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 148,198 |
| European Landlocked Countries | 0 | - | 4.99 | 146,157 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,814 |
| Countries with the Most Species | 0 | - | 4.99 | 102,068 |
| Countries 197 to 205 | 0 | - | 4.89 | 69,941 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,342 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,522 |
| Countries that Use the Peso | 0 | - | 4.88 | 59,179 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,828 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 57,207 |
| Countries in the Alps | 0 | - | 4.86 | 117,367 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,926 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 105,953 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,274 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,767 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,862 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 95,276 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,013 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,007 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,829 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,367 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,375 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,215 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,748 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,021 |
| Countries with the Most Grassland | 0 | - | 4.93 | 77,026 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,764 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,914 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,442 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,269 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 241,138 |
| World Countries - Blind Typing | 0 | - | 5.00 | 106,636 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,844 |
| Largest Countries By Category | 0 | - | 4.97 | 157,301 |
| Countries by Countries | 0 | - | 4.96 | 62,614 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,908 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,087 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,414 |
