| Geography General Knowledge #1 | 0 | - | 4.42 | 262,031 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 132,165 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 185,930 |
| Geography General Knowledge #6 | 0 | - | 4.53 | 151,273 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 158,650 |
| Geography General Knowledge #8 | 0 | - | 4.45 | 149,712 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 156,205 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 109,801 |
| Geography General Knowledge #12 | 0 | - | 4.80 | 123,964 |
| Country Decoders #1 | 0 | - | 4.44 | 43,584 |
| Random Geography General Knowledge Quiz | 0 | - | 4.46 | 134,737 |
| Geography General Knowledge #2 | 0 | - | 4.38 | 179,998 |
| Geography General Knowledge #5 | 0 | - | 4.34 | 148,306 |
| Geography General Knowledge #9 | 0 | - | 4.39 | 131,351 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,228 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,727 |
| U.S. Geography General Knowledge #4 | 0 | - | 4.29 | 31,809 |
| U.S. Geography General Knowledge #3 | 0 | - | 4.15 | 34,806 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,597,398 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 169,442 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,092,081 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 447,487 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 163,872 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 116,749 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,567 |
| Countries with Four Letters | 0 | - | 4.99 | 419,583 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 236,114 |
| Countries but all Vowels are Changed to O | 0 | - | 4.92 | 68,304 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,560 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 198,683 |
| Top Five Countries By Category #3 | 0 | - | 4.82 | 169,793 |
| Country Chain | 0 | - | 4.96 | 216,129 |
| Countries with Shortest Maximum Distances to the Ocean | 0 | - | 4.13 | 30,895 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 317,907 |
| Islands by Country #1 | 0 | - | 4.87 | 174,676 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,070 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,408 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,427 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 214,511 |
| Name a Valid Country #3 | 0 | - | 4.99 | 260,574 |
| Name a Valid Country #1 | 0 | - | 4.99 | 285,152 |
| Name a Valid Country #2 | 0 | - | 4.98 | 247,428 |
| Name a Valid Country #4 | 0 | - | 4.97 | 252,743 |
| Name a Valid Country #5 | 0 | - | 4.99 | 194,931 |
| Name a Valid Country #6 | 0 | - | 4.94 | 127,141 |
| Name a Valid Country #7 | 0 | - | 4.91 | 127,163 |
| Name a Valid Country #8 | 0 | - | 4.85 | 96,662 |
| U.S. Geography General Knowledge #1 | 0 | - | 4.14 | 28,576 |
| U.S. Geography General Knowledge #2 | 0 | - | 4.27 | 24,621 |
| Country Decoders #2 | 0 | - | 4.12 | 26,753 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 113,878 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 303,409 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 714,005 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 45,409 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,176 |
| Five Letter Geography #3 | 0 | - | 4.61 | 130,909 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,404 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,480 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,520 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 72,152 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 37,794 |
| Geography Decoder | 0 | - | 4.53 | 75,420 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,477 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,447 |
| Letter A Geography Chain | 0 | - | 4.53 | 67,396 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,238 |
| Five Letter Geography #4 | 0 | - | 4.78 | 84,679 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,472 |
| The Only Country ... | 0 | - | 4.91 | 80,222 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 179,725 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,599 |
| Random General Knowledge - Countries | 0 | - | 4.33 | 88,491 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 234,201 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 223,365 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,835 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,809 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 137,811 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 77,815 |
| Random Countries by Borders | 0 | - | 4.99 | 81,836 |
| Random Name a Valid Country | 0 | - | 4.99 | 203,676 |
| Name a Valid Island Country | 0 | - | 4.96 | 114,275 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 122,987 |
| Science General Knowledge #1 | 0 | - | 4.54 | 163,921 |
| Science General Knowledge #2 | 0 | - | 4.48 | 117,119 |
| Science General Knowledge #3 | 0 | - | 4.55 | 99,613 |
| Boundary Waters | 0 | - | 4.92 | 88,134 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 34,900 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,509 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.94 | 61,608 |
| "Second Best" Geography Edition #2 | 0 | - | 4.87 | 60,006 |
| Empty World Map without 20 Random Countries | 0 | - | 4.93 | 135,707 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 379,813 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 87,374 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,054 |
| Largest World Cities With Five Letters | 0 | - | 4.52 | 66,559 |
| Cities Chain #2 | 0 | - | 4.42 | 56,212 |
| Cities Chain #1 | 0 | - | 4.61 | 66,413 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 40,316 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,062,885 |
| Landlocked Countries | 0 | - | 4.99 | 415,424 |
| Countries of the World - One Minute Sprint | 0 | - | 4.35 | 957,752 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 93,762 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 78,903 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 175,628 |
| Geographic Groups of Five #1 | 0 | - | 4.48 | 120,197 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 140,715 |
| Geographic Groups of Two #2 | 0 | - | 4.67 | 114,705 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 52,967 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 83,664 |
| Geographic Groups of Four #2 | 0 | - | 4.75 | 80,302 |
| Geographic Groups of Five #2 | 0 | - | 4.73 | 63,541 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 69,440 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 77,975 |
| History General Knowledge #1 | 0 | - | 4.55 | 127,627 |
| History General Knowledge #3 | 0 | - | 4.50 | 95,968 |
| History General Knowledge #6 | 0 | - | 4.49 | 88,637 |
| History General Knowledge #10 | 0 | - | 4.43 | 77,545 |
| History General Knowledge #11 | 0 | - | 4.45 | 72,298 |
| Four Letter Geography #2 | 0 | - | 4.39 | 63,821 |
| Three Letter Geography | 0 | - | 4.29 | 74,599 |
| Five Letter Geography #2 | 0 | - | 4.30 | 88,401 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,051 |
| Seven Continents Quiz | 0 | - | 4.21 | 106,297 |
| World Capitals Quiz | 0 | - | 5.00 | 5,043,146 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 112,050 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,731,450 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 277,874 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 120,543 |
| Bread Alone | 0 | - | 4.48 | 27,036 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,297 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,217 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 165,109 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.96 | 123,362 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 325,874 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,575,069 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 372,821 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 402,818 |
| Island Countries | 0 | - | 4.99 | 708,352 |
| Sahara Desert Countries | 0 | - | 4.98 | 161,326 |
| Himalayan Countries | 0 | - | 4.95 | 136,000 |
| Andean Countries | 0 | - | 4.94 | 83,176 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,503 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 123,640 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,189 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 64,837 |
| Danube Countries | 0 | - | 4.97 | 71,271 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,005 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,717 |
| Countries with the Worst Passports | 0 | - | 4.94 | 82,883 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 147,828 |
| European Landlocked Countries | 0 | - | 4.99 | 145,974 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,534 |
| Countries with the Most Species | 0 | - | 4.99 | 95,350 |
| Countries 197 to 205 | 0 | - | 4.89 | 69,659 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,272 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,442 |
| Countries that Use the Peso | 0 | - | 4.88 | 59,071 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,719 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 57,083 |
| Countries in the Alps | 0 | - | 4.86 | 117,135 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,766 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 105,610 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,162 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,596 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,383 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 95,146 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 99,810 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 52,901 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,697 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,208 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,277 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,142 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,623 |
| Arctic Ocean Countries | 0 | - | 4.95 | 78,885 |
| Countries with the Most Grassland | 0 | - | 4.93 | 76,897 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,478 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,801 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,350 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,040 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 240,306 |
| World Countries - Blind Typing | 0 | - | 5.00 | 106,214 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,735 |
| Largest Countries By Category | 0 | - | 4.97 | 157,041 |
| Countries by Countries | 0 | - | 4.96 | 62,451 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,679 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,030 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,380 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 87,954 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,041,800 |
| Northernmost Countries | 0 | - | 4.99 | 358,736 |
| Islands by Country #2 | 0 | - | 4.80 | 77,119 |
| Countries of South America | 0 | - | 5.00 | 917,912 |
| Countries of Oceania | 0 | - | 5.00 | 1,044,347 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,854,579 |
| "Land" Countries | 0 | - | 4.98 | 334,113 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.90 | 114,992 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 144,895 |
| Western Europe Map Quiz | 0 | - | 4.86 | 93,555 |
| Top World Languages | 0 | - | 4.92 | 815,552 |
| Tourist Attraction by Negative Review | 0 | - | 4.86 | 81,723 |
