| Analogies of Countries #1 | 0 | - | 4.88 | 68,143 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,424 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,585,321 |
| Geography General Knowledge #1 | 0 | - | 4.43 | 261,410 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 131,864 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 185,416 |
| Geography General Knowledge #6 | 0 | - | 4.53 | 150,947 |
| Geography General Knowledge #7 | 0 | - | 4.43 | 158,194 |
| Geography General Knowledge #8 | 0 | - | 4.45 | 149,368 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 155,891 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 109,520 |
| Geography General Knowledge #12 | 0 | - | 4.80 | 123,694 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 169,116 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,087,013 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 446,573 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 162,977 |
| Solve the Secret Country #2 | 0 | - | 4.85 | 115,960 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,151 |
| Countries with Four Letters | 0 | - | 4.99 | 418,256 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 235,734 |
| Countries but all Vowels are Changed to O | 0 | - | 4.92 | 67,710 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,097 |
| Country Decoders #1 | 0 | - | 4.44 | 43,537 |
| Random Geography General Knowledge Quiz | 0 | - | 4.46 | 134,470 |
| Countries with a Population Under 1 Million by Clue | 0 | - | 4.99 | 92,246 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 198,220 |
| Top Five Countries By Category #3 | 0 | - | 4.82 | 169,340 |
| Country Chain | 0 | - | 4.96 | 215,622 |
| Countries with Shortest Maximum Distances to the Ocean | 0 | - | 4.13 | 30,859 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 316,743 |
| Islands by Country #1 | 0 | - | 4.87 | 174,432 |
| Regions of Countries #1 | 0 | - | 4.97 | 158,871 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,237 |
| Regions of Countries #3 | 0 | - | 4.84 | 90,307 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 213,617 |
| Name a Valid Country #3 | 0 | - | 4.99 | 259,661 |
| Name a Valid Country #1 | 0 | - | 4.99 | 283,117 |
| Name a Valid Country #2 | 0 | - | 4.98 | 246,213 |
| Name a Valid Country #4 | 0 | - | 4.97 | 251,375 |
| Name a Valid Country #5 | 0 | - | 4.99 | 189,657 |
| Name a Valid Country #6 | 0 | - | 4.94 | 126,275 |
| Name a Valid Country #7 | 0 | - | 4.91 | 126,357 |
| Name a Valid Country #8 | 0 | - | 4.85 | 95,884 |
| Geography General Knowledge #2 | 0 | - | 4.38 | 179,528 |
| Geography General Knowledge #5 | 0 | - | 4.33 | 148,034 |
| Geography General Knowledge #9 | 0 | - | 4.39 | 131,101 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 113,576 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 302,572 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 710,932 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 45,149 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,069 |
| Five Letter Geography #3 | 0 | - | 4.61 | 130,731 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,294 |
| Six Letter Geography #2 | 0 | - | 4.69 | 67,390 |
| Six Letter Geography #3 | 0 | - | 4.53 | 81,417 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 71,953 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 37,648 |
| Geography Decoder | 0 | - | 4.53 | 75,324 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,439 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,361 |
| Letter A Geography Chain | 0 | - | 4.53 | 67,302 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,105 |
| Five Letter Geography #4 | 0 | - | 4.78 | 84,558 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,427 |
| The Only Country ... | 0 | - | 4.91 | 79,784 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 179,360 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,406 |
| Random General Knowledge - Countries | 0 | - | 4.33 | 88,303 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 233,374 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 222,656 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,179 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,334 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 136,256 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 77,053 |
| The Only African Country ... | 0 | - | 4.99 | 128,304 |
| The Only American Country ... | 0 | - | 4.92 | 120,694 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,752 |
| Five Countries by a Single Word by Continent | 0 | - | 4.91 | 77,119 |
| Bordering Countries by Clue #1 | 0 | - | 4.97 | 82,635 |
| Bordering Countries by Clue #2 | 0 | - | 4.95 | 86,409 |
| Walking Across Borders with Hints #1 | 0 | - | 4.95 | 107,154 |
| Walking Across Borders with Hints #2 | 0 | - | 4.97 | 86,138 |
| Random Countries by Borders | 0 | - | 4.99 | 81,613 |
| Random Name a Valid Country | 0 | - | 4.99 | 203,104 |
| Name a Valid Island Country | 0 | - | 4.96 | 113,979 |
| U.S. Geography General Knowledge #4 | 0 | - | 4.29 | 31,782 |
| U.S. Geography General Knowledge #3 | 0 | - | 4.15 | 34,773 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 48,987 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 122,323 |
| Science General Knowledge #1 | 0 | - | 4.54 | 163,350 |
| Science General Knowledge #2 | 0 | - | 4.47 | 116,569 |
| Science General Knowledge #3 | 0 | - | 4.55 | 99,133 |
| Boundary Waters | 0 | - | 4.92 | 88,019 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 34,793 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,217 |
| "Second Best" Geography Edition #2 | 0 | - | 4.87 | 59,796 |
| Large Countries with Small Economies | 0 | - | 4.94 | 80,278 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 134,605 |
| Countries by Wikipedia Descriptions #1 | 0 | - | 4.93 | 64,997 |
| Countries by Wikipedia Descriptions #4 | 0 | - | 4.87 | 56,668 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 378,175 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 87,180 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 98,951 |
| Largest World Cities With Five Letters | 0 | - | 4.52 | 66,388 |
| Cities Chain #2 | 0 | - | 4.42 | 56,154 |
| Cities Chain #1 | 0 | - | 4.61 | 66,329 |
| Name Any Valid U.S. City | 0 | - | 4.51 | 40,095 |
| Countries of the World Quiz | 0 | - | 5.00 | 46,878,470 |
| Landlocked Countries | 0 | - | 4.99 | 413,148 |
| Countries of the World - One Minute Sprint | 0 | - | 4.35 | 955,847 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 93,286 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 78,826 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 175,461 |
| Geographic Groups of Five #1 | 0 | - | 4.48 | 120,124 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 140,560 |
| Geographic Groups of Two #2 | 0 | - | 4.67 | 114,546 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 52,883 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 83,511 |
| Geographic Groups of Four #2 | 0 | - | 4.75 | 80,123 |
| Geographic Groups of Five #2 | 0 | - | 4.73 | 63,400 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 69,286 |
| Geographic Groups of Two #4 | 0 | - | 4.44 | 77,831 |
| History General Knowledge #1 | 0 | - | 4.55 | 127,227 |
| History General Knowledge #3 | 0 | - | 4.50 | 95,710 |
| History General Knowledge #6 | 0 | - | 4.49 | 88,450 |
| History General Knowledge #10 | 0 | - | 4.43 | 77,366 |
| History General Knowledge #11 | 0 | - | 4.45 | 72,063 |
| Four Letter Geography #2 | 0 | - | 4.39 | 63,729 |
| Three Letter Geography | 0 | - | 4.29 | 74,494 |
| Five Letter Geography #2 | 0 | - | 4.28 | 88,341 |
| Geography Analogies #5 | 0 | - | 4.22 | 54,993 |
| Seven Continents Quiz | 0 | - | 4.21 | 105,672 |
| World Capitals Quiz | 0 | - | 5.00 | 5,028,140 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 111,563 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,712,400 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 277,293 |
| Name a Valid Country A-Z | 0 | - | 4.97 | 119,971 |
| U.S. Geography General Knowledge #1 | 0 | - | 4.14 | 28,549 |
| U.S. Geography General Knowledge #2 | 0 | - | 4.27 | 24,596 |
| Country Decoders #2 | 0 | - | 4.12 | 26,731 |
| Bread Alone | 0 | - | 4.48 | 26,989 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,127 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 94,945 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 164,516 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.96 | 122,882 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 323,340 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,569,890 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 371,955 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 401,304 |
| Island Countries | 0 | - | 4.99 | 707,388 |
| Sahara Desert Countries | 0 | - | 4.98 | 160,381 |
| Himalayan Countries | 0 | - | 4.95 | 135,157 |
| Andean Countries | 0 | - | 4.94 | 82,730 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,146 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 123,080 |
| Coffee Producing Countries | 0 | - | 4.81 | 65,818 |
| Countries with Shrinking Populations | 0 | - | 4.93 | 64,512 |
| Danube Countries | 0 | - | 4.97 | 71,031 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 115,693 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,486 |
| Countries with the Worst Passports | 0 | - | 4.94 | 82,361 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 147,279 |
| European Landlocked Countries | 0 | - | 4.99 | 145,701 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,109 |
| Countries with the Most Species | 0 | - | 4.99 | 95,215 |
| Countries 197 to 205 | 0 | - | 4.89 | 69,260 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,188 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,351 |
| Countries that Use the Peso | 0 | - | 4.87 | 58,928 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.89 | 72,540 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 56,897 |
| Countries in the Alps | 0 | - | 4.87 | 116,743 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,512 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 105,156 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 77,970 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,364 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,098 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 94,958 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 99,510 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 52,711 |
| Largest Country by Body of Water | 0 | - | 4.96 | 56,873 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,008 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,179 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,013 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,397 |
| Arctic Ocean Countries | 0 | - | 4.95 | 78,702 |
| Countries with the Most Grassland | 0 | - | 4.93 | 76,709 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 116,960 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,593 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,218 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 44,720 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 238,995 |
| World Countries - Blind Typing | 0 | - | 5.00 | 105,474 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,565 |
| Largest Countries By Category | 0 | - | 4.97 | 156,675 |
| Countries by Countries | 0 | - | 4.96 | 62,210 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,296 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 61,947 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,311 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 87,706 |
