| Name a Valid Country #3 | 0 | - | 4.99 | 261,120 |
| Name a Valid Country #1 | 0 | - | 4.99 | 286,066 |
| Name a Valid Country #2 | 0 | - | 4.98 | 248,254 |
| Name a Valid Country #4 | 0 | - | 4.97 | 253,394 |
| Name a Valid Country #5 | 0 | - | 4.99 | 201,951 |
| Name a Valid Country #6 | 0 | - | 4.94 | 127,812 |
| Name a Valid Country #7 | 0 | - | 4.91 | 127,754 |
| Name a Valid Country #8 | 0 | - | 4.85 | 97,165 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,247 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 40,344 |
| Name a Valid Island | 0 | - | 4.78 | 68,610 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,600,139 |
| Geography Quiz for Dummies | 0 | - | 4.87 | 108,113 |
| 4-Letter Geography Chain #1 | 0 | - | 4.81 | 169,521 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 164,115 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 116,944 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,685 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 236,195 |
| Countries but all Vowels are Changed to O | 0 | - | 4.92 | 68,474 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,682 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,092,982 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 447,702 |
| Countries with Four Letters | 0 | - | 4.99 | 419,893 |
| Boundary Waters | 0 | - | 4.92 | 88,168 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 34,924 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,562 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.94 | 61,686 |
| "Second Best" Geography Edition #2 | 0 | - | 4.87 | 60,051 |
| "Second Best" Geography Edition #3 | 0 | - | 4.90 | 69,961 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 198,789 |
| Top Five Countries By Category #3 | 0 | - | 4.82 | 169,913 |
| Country Chain | 0 | - | 4.96 | 216,278 |
| Islands by Country #1 | 0 | - | 4.87 | 174,742 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,120 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,470 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,462 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 214,674 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 49,736 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 113,937 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 303,619 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 45,473 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 318,203 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 715,144 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,197 |
| Five Letter Geography #3 | 0 | - | 4.61 | 130,949 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,426 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,496 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,544 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 72,187 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 37,819 |
| Geography Decoder | 0 | - | 4.53 | 75,449 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,488 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,469 |
| Letter A Geography Chain | 0 | - | 4.53 | 67,417 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,269 |
| Five Letter Geography #4 | 0 | - | 4.78 | 84,705 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,478 |
| Guess a Top 5 Last Name by Country | 0 | - | 4.63 | 45,319 |
| Valid Answer - World History #1 | 0 | - | 4.56 | 61,677 |
| The Only Country ... | 0 | - | 4.91 | 80,320 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,102,579 |
| Landlocked Countries | 0 | - | 4.99 | 415,866 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 179,788 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,638 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 234,413 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 223,568 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,990 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,923 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 137,988 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 559,602 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 77,982 |
| Random Countries by Borders | 0 | - | 4.99 | 81,883 |
| Random Name a Valid Country | 0 | - | 4.99 | 203,857 |
| Name a Valid Island Country | 0 | - | 4.96 | 114,368 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 123,148 |
| Four Letter Geography #2 | 0 | - | 4.39 | 63,844 |
| Three Letter Geography | 0 | - | 4.29 | 74,615 |
| Five Letter Geography #2 | 0 | - | 4.30 | 88,415 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,061 |
| Seven Continents Quiz | 0 | - | 4.21 | 106,336 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,314 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 87,422 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,253 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 165,170 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.96 | 123,433 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,068 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 66,609 |
| Cities Chain #2 | 0 | - | 4.42 | 56,224 |
| Cities Chain #1 | 0 | - | 4.61 | 66,441 |
| World Capitals Quiz | 0 | - | 5.00 | 5,045,905 |
| Sahara Desert Countries | 0 | - | 4.98 | 161,528 |
| Himalayan Countries | 0 | - | 4.95 | 136,168 |
| Andean Countries | 0 | - | 4.95 | 83,272 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,575 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 123,766 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,274 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 64,899 |
| Danube Countries | 0 | - | 4.97 | 71,316 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 116,084 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,771 |
| Countries with the Worst Passports | 0 | - | 4.94 | 82,987 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 147,939 |
| European Landlocked Countries | 0 | - | 4.99 | 146,022 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,631 |
| Countries with the Most Species | 0 | - | 4.99 | 95,380 |
| Countries 197 to 205 | 0 | - | 4.89 | 69,764 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,292 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,464 |
| Countries that Use the Peso | 0 | - | 4.88 | 59,101 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,748 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 57,125 |
| Countries in the Alps | 0 | - | 4.86 | 117,216 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,822 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 105,716 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,199 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,643 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,448 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 95,191 |
| Countries of the World - One Minute Sprint | 0 | - | 4.35 | 965,522 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 99,882 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 52,936 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,738 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,272 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,305 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,173 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,662 |
| Arctic Ocean Countries | 0 | - | 4.95 | 78,923 |
| Countries with the Most Grassland | 0 | - | 4.93 | 76,936 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,572 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,837 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,377 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,112 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 240,578 |
| World Countries - Blind Typing | 0 | - | 5.00 | 106,380 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,770 |
| Largest Countries By Category | 0 | - | 4.97 | 157,142 |
| Countries by Countries | 0 | - | 4.96 | 62,505 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 93,865 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,764 |
| Empty World Map without 20 Random Countries | 0 | - | 4.93 | 135,960 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,051 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,394 |
| All Countries by Population With a Map | 0 | - | 4.98 | 107,477 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 98,347 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 88,021 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 78,924 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,735,046 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 380,157 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 144,945 |
| Western Europe Map Quiz | 0 | - | 4.86 | 93,600 |
| Tourist Attraction by Negative Review | 0 | - | 4.86 | 81,764 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,306 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 207,039 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 127,801 |
| Longest International Borders | 0 | - | 4.99 | 264,211 |
| Countries with Three Borders | 0 | - | 4.96 | 36,312 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 41,739 |
| Geography General Knowledge #1 | 0 | - | 4.42 | 262,124 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 132,216 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 186,001 |
| Geography General Knowledge #6 | 0 | - | 4.53 | 151,328 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 158,694 |
| Geography General Knowledge #8 | 0 | - | 4.45 | 149,774 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 156,262 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 109,841 |
| Geography General Knowledge #12 | 0 | - | 4.80 | 124,008 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 47,823 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 175,659 |
| Geographic Groups of Five #1 | 0 | - | 4.48 | 120,219 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 140,739 |
| Geographic Groups of Two #2 | 0 | - | 4.67 | 114,743 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 52,984 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 83,689 |
| Geographic Groups of Four #2 | 0 | - | 4.75 | 80,337 |
| Geographic Groups of Five #2 | 0 | - | 4.73 | 63,573 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 69,478 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 78,003 |
| Countries with the Lowest Maximum Elevation | 0 | - | 4.85 | 36,933 |
| Demonym of Every Country | 0 | - | 4.91 | 58,846 |
| Valid Answer - World History #2 | 0 | - | 4.38 | 46,825 |
| Periodic Table Elements A-Z | 0 | - | 4.77 | 102,415 |
| Name a Valid Element | 0 | - | 4.64 | 69,742 |
| Name a Valid Answer - Music | 0 | - | 4.26 | 32,014 |
| Name a Valid Answer - Movies | 0 | - | 4.45 | 19,282 |
| Pacific Ocean General Knowledge | 0 | - | 4.69 | 36,238 |
| The Same Prefixes - Geography | 0 | - | 4.48 | 47,522 |
| "Second Best" Geography Edition #1 | 0 | - | 4.64 | 63,182 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 326,270 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,576,062 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 373,403 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 403,113 |
| Island Countries | 0 | - | 4.99 | 708,548 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 112,154 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,042,426 |
| Northernmost Countries | 0 | - | 4.99 | 358,986 |
| Islands by Country #2 | 0 | - | 4.80 | 77,149 |
| Countries of South America | 0 | - | 5.00 | 918,616 |
| Countries of Oceania | 0 | - | 5.00 | 1,045,324 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,856,164 |
| Name a Country A-Z | 0 | - | 5.00 | 241,438 |
