| Geographic Groups of Two #1 | 0 | - | 4.99 | 237,634 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 115,068 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 46,496 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 452,218 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 176,359 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 141,585 |
| Geographic Groups of Two #2 | 0 | - | 4.67 | 115,433 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 53,404 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 84,315 |
| Geographic Groups of Four #2 | 0 | - | 4.77 | 81,007 |
| Geographic Groups of Five #2 | 0 | - | 4.74 | 64,144 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 70,073 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 78,564 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 201,434 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 183,812 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 181,394 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,485 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 80,598 |
| Geographic Groups of Three #1 | 0 | - | 4.35 | 96,854 |
| Geographic Groups of Six #1 | 0 | - | 4.27 | 92,941 |
| Geographic Groups of Eight | 0 | - | 4.39 | 58,892 |
| Geographic Groups of Seven #2 | 0 | - | 4.05 | 35,622 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,625 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,719 |
| Random Geographic Groups of Six | 0 | - | 4.37 | 50,115 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,640,235 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 170,431 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 166,974 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 119,433 |
| Anagram Chain - Countries | 0 | - | 4.98 | 117,082 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 70,334 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 65,214 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,108,327 |
| Countries with Four Letters | 0 | - | 4.99 | 424,226 |
| Country Chain | 0 | - | 4.96 | 217,870 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 322,412 |
| Islands by Country #1 | 0 | - | 4.90 | 175,737 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,896 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,260 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,989 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 217,913 |
| Name a Valid Country #3 | 0 | - | 4.99 | 264,130 |
| Name a Valid Country #1 | 0 | - | 4.99 | 292,280 |
| Name a Valid Country #2 | 0 | - | 4.98 | 252,054 |
| Name a Valid Country #4 | 0 | - | 4.97 | 257,163 |
| Name a Valid Country #5 | 0 | - | 4.99 | 208,157 |
| Name a Valid Country #6 | 0 | - | 4.94 | 130,326 |
| Name a Valid Country #7 | 0 | - | 4.91 | 130,087 |
| Name a Valid Country #8 | 0 | - | 4.86 | 99,418 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 50,242 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 305,946 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 735,056 |
| Five Biggest Immigrant Groups by Country #3 | 0 | - | 4.70 | 66,509 |
| Boundary Waters | 0 | - | 4.92 | 88,650 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.87 | 35,320 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,569 |
| Five Letter Geography #3 | 0 | - | 4.61 | 131,724 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,783 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,762 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,834 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 72,725 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 38,282 |
| Geography Decoder | 0 | - | 4.53 | 75,760 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,607 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,762 |
| Letter A Geography Chain | 0 | - | 4.54 | 67,677 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,826 |
| Five Letter Geography #4 | 0 | - | 4.78 | 85,117 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,636 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,434 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 62,984 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,753 |
| The Only Country ... | 0 | - | 4.91 | 81,590 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 237,180 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 226,237 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 192,972 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 123,395 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 140,596 |
| Random Countries by Borders | 0 | - | 4.99 | 82,805 |
| Random Name a Valid Country | 0 | - | 4.99 | 205,747 |
| Name a Valid Island Country | 0 | - | 4.96 | 115,278 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 124,881 |
| Groups of Things - History #1 | 0 | - | 4.41 | 94,334 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,696,570 |
| 6-Letter Geography Chain #2 | 0 | - | 4.41 | 71,445 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 87,858 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,356 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 67,242 |
| Cities Chain #2 | 0 | - | 4.42 | 56,462 |
| Cities Chain #1 | 0 | - | 4.61 | 66,734 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 40,796 |
| Landlocked Countries | 0 | - | 4.99 | 423,380 |
| Countries of the World - One Minute Sprint | 0 | - | 4.36 | 980,139 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 96,626 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 139,144 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 79,866 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 385,843 |
| Geography General Knowledge #1 | 0 | - | 4.43 | 264,369 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 133,410 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 187,297 |
| Geography General Knowledge #6 | 0 | - | 4.52 | 152,379 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 159,758 |
| Geography General Knowledge #8 | 0 | - | 4.44 | 150,886 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 157,299 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 110,663 |
| Geography General Knowledge #12 | 0 | - | 4.78 | 125,077 |
| Name a Valid Island | 0 | - | 4.78 | 69,079 |
| Four Letter Geography #2 | 0 | - | 4.39 | 64,109 |
| Three Letter Geography | 0 | - | 4.29 | 74,928 |
| Five Letter Geography #2 | 0 | - | 4.30 | 88,699 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,745 |
| Seven Continents Quiz | 0 | - | 4.21 | 106,913 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,795 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 96,172 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 166,633 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.96 | 124,664 |
| World Capitals Quiz | 0 | - | 5.00 | 5,092,093 |
| Sahara Desert Countries | 0 | - | 4.98 | 165,167 |
| Himalayan Countries | 0 | - | 4.94 | 139,363 |
| Andean Countries | 0 | - | 4.94 | 84,951 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,170 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 126,334 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,736 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,052 |
| Danube Countries | 0 | - | 4.97 | 72,168 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 117,248 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,570 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,612 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,120 |
| European Landlocked Countries | 0 | - | 4.99 | 147,323 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,898 |
| Countries with the Most Species | 0 | - | 4.99 | 103,381 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,035 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,661 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,777 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,649 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,403 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,809 |
| Countries in the Alps | 0 | - | 4.87 | 118,428 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 101,916 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,362 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,784 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,765 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,673 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,069 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,864 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,638 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,271 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,989 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,741 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,612 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,354 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,602 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,676 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,260 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,435 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 64,993 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,294 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 244,713 |
| World Countries - Blind Typing | 0 | - | 5.00 | 108,527 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,340 |
| Largest Countries By Category | 0 | - | 4.97 | 158,473 |
| Countries by Countries | 0 | - | 4.96 | 63,398 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,929 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,335 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 113,909 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,603 |
| All Countries by Population With a Map | 0 | - | 4.99 | 110,133 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 99,171 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 88,835 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,788,778 |
| Name a Country A-Z | 0 | - | 5.00 | 244,713 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 280,273 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 122,423 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 145,858 |
| Western Europe Map Quiz | 0 | - | 4.85 | 93,909 |
| Tourist Attraction by Negative Review | 0 | - | 4.85 | 82,621 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,556 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 209,414 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 128,408 |
| Longest International Borders | 0 | - | 4.99 | 265,447 |
| Countries with Three Borders | 0 | - | 4.96 | 36,673 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 42,215 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 48,328 |
| Demonym of Every Country | 0 | - | 4.90 | 61,048 |
| Groups of Things - Sports | 0 | - | 4.27 | 67,911 |
| Groups of Things - History #2 | 0 | - | 4.40 | 79,505 |
| History Groups of Two | 0 | - | 4.31 | 40,811 |
| Groups of Two - Science | 0 | - | 4.26 | 48,409 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 332,858 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,594,191 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 375,963 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 408,253 |
| Island Countries | 0 | - | 4.99 | 711,578 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,051,757 |
| Northernmost Countries | 0 | - | 4.99 | 362,724 |
| Islands by Country #2 | 0 | - | 4.80 | 77,671 |
| Countries of South America | 0 | - | 5.00 | 929,380 |
| Countries of Oceania | 0 | - | 5.00 | 1,059,429 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,881,851 |
