| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,598,765 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 303,531 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 714,585 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,235 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,760 |
| Countries of the World - One Minute Sprint | 0 | - | 4.35 | 959,124 |
| Geography Quiz for Dummies | 0 | - | 4.87 | 108,081 |
| 4-Letter Geography Chain #1 | 0 | - | 4.81 | 169,474 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 163,985 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 116,833 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,618 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 277,988 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 236,145 |
| Countries but all Vowels are Changed to O | 0 | - | 4.92 | 68,372 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,613 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,092,464 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 447,585 |
| Countries with Four Letters | 0 | - | 4.99 | 419,755 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 198,729 |
| Top Five Countries By Category #3 | 0 | - | 4.82 | 169,865 |
| Country Chain | 0 | - | 4.96 | 216,193 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 318,064 |
| Islands by Country #1 | 0 | - | 4.87 | 174,704 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,090 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,441 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,445 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 214,592 |
| Name a Valid Country #3 | 0 | - | 4.99 | 260,903 |
| Name a Valid Country #1 | 0 | - | 4.99 | 285,683 |
| Name a Valid Country #2 | 0 | - | 4.98 | 247,922 |
| Name a Valid Country #4 | 0 | - | 4.97 | 253,140 |
| Name a Valid Country #5 | 0 | - | 4.99 | 199,667 |
| Name a Valid Country #6 | 0 | - | 4.94 | 127,566 |
| Name a Valid Country #7 | 0 | - | 4.91 | 127,531 |
| Name a Valid Country #8 | 0 | - | 4.85 | 96,970 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 49,720 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 113,910 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 45,443 |
| Countries by Borders, Bordering Sea, Capital Proximity, Official Language or Currency in 30 Seconds | 0 | - | 4.95 | 237,662 |
| Boundary Waters | 0 | - | 4.92 | 88,152 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 34,909 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,187 |
| Five Letter Geography #3 | 0 | - | 4.61 | 130,932 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,412 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,487 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,526 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 72,171 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 37,799 |
| Geography Decoder | 0 | - | 4.53 | 75,426 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,481 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,457 |
| Letter A Geography Chain | 0 | - | 4.53 | 67,404 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,252 |
| Five Letter Geography #4 | 0 | - | 4.78 | 84,691 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,474 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,537 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.94 | 61,641 |
| "Second Best" Geography Edition #2 | 0 | - | 4.87 | 60,028 |
| The Only Country ... | 0 | - | 4.91 | 80,271 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 179,749 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,621 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 234,298 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 223,462 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,913 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,871 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 137,880 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 77,905 |
| Random Countries by Borders | 0 | - | 4.99 | 81,859 |
| Random Name a Valid Country | 0 | - | 4.99 | 203,767 |
| Name a Valid Island Country | 0 | - | 4.96 | 114,322 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 123,064 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.42 | 319,995 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,081,921 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 87,399 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,061 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 66,585 |
| Cities Chain #2 | 0 | - | 4.42 | 56,221 |
| Cities Chain #1 | 0 | - | 4.61 | 66,434 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 40,331 |
| Landlocked Countries | 0 | - | 4.99 | 415,641 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 93,835 |
| Empty World Map without 20 Random Countries | 0 | - | 4.93 | 135,837 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 558,750 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 78,918 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 379,993 |
| Geography General Knowledge #1 | 0 | - | 4.42 | 262,075 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 132,194 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 185,972 |
| Geography General Knowledge #6 | 0 | - | 4.53 | 151,303 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 158,670 |
| Geography General Knowledge #8 | 0 | - | 4.45 | 149,739 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 156,228 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 109,817 |
| Geography General Knowledge #12 | 0 | - | 4.80 | 123,983 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 175,644 |
| Geographic Groups of Five #1 | 0 | - | 4.48 | 120,204 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 140,730 |
| Geographic Groups of Two #2 | 0 | - | 4.67 | 114,719 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 52,978 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 83,680 |
| Geographic Groups of Four #2 | 0 | - | 4.75 | 80,317 |
| Geographic Groups of Five #2 | 0 | - | 4.73 | 63,556 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 69,461 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 77,988 |
| Name a Valid Island | 0 | - | 4.78 | 68,595 |
| Countries of Asia - One Minute Sprint | 0 | - | 4.41 | 273,519 |
| Four Letter Geography #2 | 0 | - | 4.39 | 63,832 |
| Three Letter Geography | 0 | - | 4.29 | 74,607 |
| Five Letter Geography #2 | 0 | - | 4.30 | 88,407 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,059 |
| Seven Continents Quiz | 0 | - | 4.21 | 106,317 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,306 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,230 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 165,139 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.96 | 123,399 |
| World Capitals Quiz | 0 | - | 5.00 | 5,044,517 |
| Sahara Desert Countries | 0 | - | 4.98 | 161,422 |
| Himalayan Countries | 0 | - | 4.95 | 136,076 |
| Andean Countries | 0 | - | 4.95 | 83,223 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,541 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 123,706 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,228 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 64,871 |
| Danube Countries | 0 | - | 4.97 | 71,289 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 116,043 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,741 |
| Countries with the Worst Passports | 0 | - | 4.94 | 82,925 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 147,871 |
| European Landlocked Countries | 0 | - | 4.99 | 145,997 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,580 |
| Countries with the Most Species | 0 | - | 4.99 | 95,361 |
| Countries 197 to 205 | 0 | - | 4.89 | 69,706 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,281 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,448 |
| Countries that Use the Peso | 0 | - | 4.88 | 59,084 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,736 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 57,103 |
| Countries in the Alps | 0 | - | 4.86 | 117,165 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,789 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 105,650 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,175 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,612 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,416 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 95,165 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 99,837 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 52,915 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,715 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,232 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,285 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,155 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,641 |
| Arctic Ocean Countries | 0 | - | 4.95 | 78,907 |
| Countries with the Most Grassland | 0 | - | 4.93 | 76,916 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,524 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,818 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,362 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,076 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 240,435 |
| World Countries - Blind Typing | 0 | - | 5.00 | 106,284 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,748 |
| Largest Countries By Category | 0 | - | 4.97 | 157,082 |
| Countries by Countries | 0 | - | 4.96 | 62,469 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,721 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,040 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 112,097 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,387 |
| All Countries by Population With a Map | 0 | - | 4.98 | 107,389 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 98,311 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 87,990 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,733,106 |
| Name a Country A-Z | 0 | - | 5.00 | 241,305 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 120,606 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 144,919 |
| Western Europe Map Quiz | 0 | - | 4.86 | 93,561 |
| Tourist Attraction by Negative Review | 0 | - | 4.86 | 81,742 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,298 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 206,980 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 127,782 |
| Longest International Borders | 0 | - | 4.99 | 264,160 |
| Countries with Three Borders | 0 | - | 4.96 | 36,301 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 41,721 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 47,810 |
| Countries with the Lowest Maximum Elevation | 0 | - | 4.85 | 36,927 |
| Demonym of Every Country | 0 | - | 4.91 | 58,825 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 326,069 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,575,470 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 372,962 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 402,944 |
| Island Countries | 0 | - | 4.99 | 708,444 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,042,115 |
| Northernmost Countries | 0 | - | 4.99 | 358,852 |
| Islands by Country #2 | 0 | - | 4.80 | 77,133 |
| Countries of South America | 0 | - | 5.00 | 918,265 |
| Countries of Oceania | 0 | - | 5.00 | 1,044,837 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,855,313 |
| "Land" Countries | 0 | - | 4.98 | 334,167 |
| Top World Languages | 0 | - | 4.92 | 815,859 |
| Country Decoders #1 | 0 | - | 4.44 | 43,589 |
| Random Geography General Knowledge Quiz | 0 | - | 4.46 | 134,774 |
| 5-Letter Geography Chain #1 | 0 | - | 4.21 | 130,880 |
