| Geographic Groups of Two #1 | 0 | - | 4.99 | 237,192 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 114,772 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 46,199 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 451,384 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 176,143 |
| Geographic Groups of Five #1 | 0 | - | 4.47 | 120,636 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 141,126 |
| Geographic Groups of Two #2 | 0 | - | 4.67 | 115,220 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 53,285 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 84,111 |
| Geographic Groups of Four #2 | 0 | - | 4.75 | 80,824 |
| Geographic Groups of Five #2 | 0 | - | 4.74 | 64,015 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 69,895 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 78,390 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 200,970 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 183,200 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 181,110 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,304 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 80,002 |
| Geographic Groups of Three #1 | 0 | - | 4.35 | 96,769 |
| Geographic Groups of Six #1 | 0 | - | 4.27 | 92,865 |
| Geographic Groups of Eight | 0 | - | 4.39 | 58,829 |
| Geographic Groups of Seven #2 | 0 | - | 4.05 | 35,458 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,444 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,516 |
| Random Geographic Groups of Six | 0 | - | 4.37 | 49,956 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,630,348 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 170,203 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 166,203 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 118,782 |
| Anagram Chain - Countries | 0 | - | 4.98 | 116,723 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 69,890 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 64,850 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,104,455 |
| Countries with Four Letters | 0 | - | 4.99 | 423,149 |
| Country Chain | 0 | - | 4.96 | 217,335 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 321,563 |
| Islands by Country #1 | 0 | - | 4.88 | 175,424 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,611 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,993 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,787 |
| Can You Name These 50 Random Countries? | 0 | - | 4.99 | 217,248 |
| Name a Valid Country #3 | 0 | - | 4.99 | 263,516 |
| Name a Valid Country #1 | 0 | - | 4.99 | 290,934 |
| Name a Valid Country #2 | 0 | - | 4.98 | 251,302 |
| Name a Valid Country #4 | 0 | - | 4.97 | 256,459 |
| Name a Valid Country #5 | 0 | - | 4.99 | 207,495 |
| Name a Valid Country #6 | 0 | - | 4.94 | 129,855 |
| Name a Valid Country #7 | 0 | - | 4.91 | 129,615 |
| Name a Valid Country #8 | 0 | - | 4.86 | 98,967 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 50,118 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 305,381 |
| Countries by Languages in 90 Seconds | 0 | - | 4.94 | 722,271 |
| Five Biggest Immigrant Groups by Country #3 | 0 | - | 4.70 | 66,405 |
| Boundary Waters | 0 | - | 4.92 | 88,545 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.86 | 35,228 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,469 |
| Five Letter Geography #3 | 0 | - | 4.61 | 131,586 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,688 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,687 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,771 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 72,596 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 38,193 |
| Geography Decoder | 0 | - | 4.53 | 75,693 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,569 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,698 |
| Letter A Geography Chain | 0 | - | 4.54 | 67,612 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,696 |
| Five Letter Geography #4 | 0 | - | 4.78 | 85,029 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,599 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,222 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 62,650 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,569 |
| The Only Country ... | 0 | - | 4.91 | 81,328 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 236,544 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 225,473 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 192,534 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 123,052 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 139,992 |
| Random Countries by Borders | 0 | - | 4.99 | 82,587 |
| Random Name a Valid Country | 0 | - | 4.99 | 205,340 |
| Name a Valid Island Country | 0 | - | 4.96 | 115,086 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 124,500 |
| Groups of Things - History #1 | 0 | - | 4.41 | 94,179 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,555,589 |
| 6-Letter Geography Chain #2 | 0 | - | 4.41 | 71,344 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 87,738 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,287 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 67,099 |
| Cities Chain #2 | 0 | - | 4.42 | 56,419 |
| Cities Chain #1 | 0 | - | 4.61 | 66,669 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 40,663 |
| Landlocked Countries | 0 | - | 4.99 | 421,627 |
| Countries of the World - One Minute Sprint | 0 | - | 4.36 | 978,175 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 95,861 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 138,481 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 79,160 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 384,404 |
| Geography General Knowledge #1 | 0 | - | 4.43 | 263,852 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 133,182 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 187,006 |
| Geography General Knowledge #6 | 0 | - | 4.52 | 152,132 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 159,512 |
| Geography General Knowledge #8 | 0 | - | 4.44 | 150,659 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 157,073 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 110,475 |
| Geography General Knowledge #12 | 0 | - | 4.80 | 124,674 |
| Four Letter Geography #2 | 0 | - | 4.39 | 64,039 |
| Three Letter Geography | 0 | - | 4.29 | 74,858 |
| Five Letter Geography #2 | 0 | - | 4.30 | 88,635 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,182 |
| Seven Continents Quiz | 0 | - | 4.21 | 106,744 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,692 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,985 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 166,361 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 124,364 |
| World Capitals Quiz | 0 | - | 5.00 | 5,081,305 |
| Sahara Desert Countries | 0 | - | 4.98 | 164,270 |
| Himalayan Countries | 0 | - | 4.95 | 138,568 |
| Andean Countries | 0 | - | 4.93 | 84,519 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 63,702 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 125,699 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,336 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,731 |
| Danube Countries | 0 | - | 4.97 | 71,961 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 116,964 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,381 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,222 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 149,704 |
| European Landlocked Countries | 0 | - | 4.99 | 147,089 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,568 |
| Countries with the Most Species | 0 | - | 4.99 | 103,199 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,699 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,568 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,705 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,516 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,195 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,618 |
| Countries in the Alps | 0 | - | 4.87 | 118,148 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 100,869 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,975 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,620 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,564 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,456 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 95,921 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,629 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,460 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,157 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,811 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,632 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,493 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,184 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,434 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,485 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 118,816 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,280 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 63,185 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,008 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 243,749 |
| World Countries - Blind Typing | 0 | - | 5.00 | 107,997 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,191 |
| Largest Countries By Category | 0 | - | 4.97 | 158,147 |
| Countries by Countries | 0 | - | 4.96 | 63,156 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,637 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,269 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 113,473 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,554 |
| All Countries by Population With a Map | 0 | - | 4.98 | 109,472 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 98,956 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 88,640 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,776,145 |
| Name a Country A-Z | 0 | - | 5.00 | 244,008 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 279,709 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 122,029 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 145,682 |
| Western Europe Map Quiz | 0 | - | 4.86 | 93,846 |
| Tourist Attraction by Negative Review | 0 | - | 4.85 | 82,478 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,481 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 208,905 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 128,266 |
| Longest International Borders | 0 | - | 4.99 | 265,137 |
| Countries with Three Borders | 0 | - | 4.96 | 36,592 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 42,101 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 48,199 |
| Demonym of Every Country | 0 | - | 4.91 | 60,603 |
| Groups of Things - Sports | 0 | - | 4.27 | 67,822 |
| Groups of Things - History #2 | 0 | - | 4.39 | 79,406 |
| History Groups of Two | 0 | - | 4.31 | 40,754 |
| Groups of Two - Science | 0 | - | 4.26 | 48,359 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 331,292 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,589,670 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 375,414 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 406,980 |
| Island Countries | 0 | - | 4.99 | 710,910 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,049,416 |
| Northernmost Countries | 0 | - | 4.99 | 361,798 |
| Islands by Country #2 | 0 | - | 4.80 | 77,512 |
| Countries of South America | 0 | - | 5.00 | 926,799 |
| Countries of Oceania | 0 | - | 5.00 | 1,056,237 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,876,185 |
