| Word Scramble - Countries | 0 | - | 4.86 | 2,095,647 |
| Countries but all Vowels are Changed to O | 0 | - | 4.93 | 68,850 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 215,371 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 114,171 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 45,700 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 138,492 |
| Random Countries by Borders | 0 | - | 4.99 | 82,108 |
| Random Name a Valid Country | 0 | - | 4.99 | 204,320 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,284 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,969 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 136,683 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 381,064 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,607,551 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 94,708 |
| 4-Letter Geography Chain #1 | 0 | - | 4.81 | 169,696 |
| Random Capital to Country | 0 | - | 4.99 | 2,585,521 |
| Random Country to Capital | 0 | - | 4.98 | 916,135 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 448,364 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 164,605 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 117,360 |
| Anagram Chain - Countries | 0 | - | 4.98 | 115,943 |
| Countries with Four Letters | 0 | - | 4.99 | 420,816 |
| Countries by Three Words #2 | 0 | - | 4.97 | 201,308 |
| Countries by Three Words #1 | 0 | - | 4.95 | 264,781 |
| European Countries by Clue | 0 | - | 4.92 | 183,336 |
| Countries by a Single Clue #5 | 0 | - | 4.91 | 100,770 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 236,445 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,974 |
| Random Symbol to Element | 0 | - | 4.88 | 92,627 |
| Random Geography General Knowledge Quiz | 0 | - | 4.46 | 135,001 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 199,175 |
| Top Five Countries By Category #3 | 0 | - | 4.81 | 170,447 |
| Country Chain | 0 | - | 4.96 | 216,553 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 319,059 |
| Islands by Country #1 | 0 | - | 4.87 | 174,910 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,228 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,578 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,546 |
| Name a Valid Country #3 | 0 | - | 4.99 | 261,976 |
| Name a Valid Country #1 | 0 | - | 4.99 | 287,558 |
| Name a Valid Country #2 | 0 | - | 4.98 | 249,423 |
| Name a Valid Country #4 | 0 | - | 4.97 | 254,362 |
| Name a Valid Country #5 | 0 | - | 4.99 | 205,527 |
| Name a Valid Country #6 | 0 | - | 4.94 | 128,547 |
| Name a Valid Country #7 | 0 | - | 4.91 | 128,449 |
| Name a Valid Country #8 | 0 | - | 4.85 | 97,823 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 304,090 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 717,135 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,250 |
| Five Letter Geography #3 | 0 | - | 4.61 | 131,050 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,499 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,537 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,610 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 72,311 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 37,920 |
| Geography Decoder | 0 | - | 4.53 | 75,506 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,507 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,526 |
| Letter A Geography Chain | 0 | - | 4.53 | 67,464 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,364 |
| Five Letter Geography #4 | 0 | - | 4.78 | 84,767 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,509 |
| The Only Country ... | 0 | - | 4.91 | 80,564 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 180,063 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,781 |
| Random General Knowledge - Countries | 0 | - | 4.33 | 88,602 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 234,964 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 224,060 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 191,401 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,261 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 78,458 |
| The Only American Country ... | 0 | - | 4.92 | 121,248 |
| Five Countries by a Single Word by Continent | 0 | - | 4.91 | 77,754 |
| Bordering Countries by Clue #1 | 0 | - | 4.97 | 82,911 |
| Bordering Countries by Clue #2 | 0 | - | 4.95 | 87,081 |
| Walking Across Borders with Hints #1 | 0 | - | 4.95 | 107,627 |
| Walking Across Borders with Hints #2 | 0 | - | 4.97 | 86,541 |
| Name a Valid Island Country | 0 | - | 4.96 | 114,576 |
| Random Geographic Groups of Six | 0 | - | 4.40 | 49,700 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 123,500 |
| Boundary Waters | 0 | - | 4.92 | 88,296 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 35,014 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,725 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,200 |
| Random World Capitals on a Map | 0 | - | 4.93 | 133,950 |
| Countries by Wikipedia Descriptions #1 | 0 | - | 4.93 | 65,213 |
| Countries by Wikipedia Descriptions #4 | 0 | - | 4.87 | 56,826 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 275,916 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 87,521 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,115 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 66,704 |
| Cities Chain #2 | 0 | - | 4.42 | 56,271 |
| Cities Chain #1 | 0 | - | 4.61 | 66,514 |
| Random Cities on a World Map | 0 | - | 4.25 | 44,586 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 40,433 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,218,512 |
| Landlocked Countries | 0 | - | 4.99 | 417,337 |
| Countries of the World - One Minute Sprint | 0 | - | 4.36 | 972,724 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 78,978 |
| Countries by Three Words #3 | 0 | - | 4.80 | 128,248 |
| Countries by Three Words #4 | 0 | - | 4.44 | 100,265 |
| Countries by a Single Clue #1 | 0 | - | 4.75 | 100,515 |
| Countries by a Single Clue #2 | 0 | - | 4.48 | 94,834 |
| Countries by a Single Clue #3 | 0 | - | 4.63 | 86,645 |
| Countries by a Single Clue #4 | 0 | - | 4.49 | 76,835 |
| Countries by a Single Clue #6 | 0 | - | 4.49 | 86,806 |
| Countries by a Single Clue #8 | 0 | - | 4.44 | 94,792 |
| Countries by a Single Clue #10 | 0 | - | 4.55 | 67,753 |
| Countries by a Single Clue #11 | 0 | - | 4.58 | 76,396 |
| Countries by a Single Clue #12 | 0 | - | 4.48 | 78,844 |
| Geography General Knowledge #1 | 0 | - | 4.43 | 262,462 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 132,386 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 186,209 |
| Geography General Knowledge #6 | 0 | - | 4.53 | 151,507 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 158,874 |
| Geography General Knowledge #8 | 0 | - | 4.45 | 149,963 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 156,444 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 109,986 |
| Geography General Knowledge #12 | 0 | - | 4.80 | 124,163 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 175,777 |
| Geographic Groups of Five #1 | 0 | - | 4.47 | 120,486 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 140,850 |
| Geographic Groups of Two #2 | 0 | - | 4.67 | 114,879 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 53,078 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 83,798 |
| Geographic Groups of Four #2 | 0 | - | 4.75 | 80,450 |
| Geographic Groups of Five #2 | 0 | - | 4.73 | 63,717 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 69,569 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 78,093 |
| Word Scramble - European Countries | 0 | - | 4.70 | 141,355 |
| Word Scramble - Asian Countries | 0 | - | 4.49 | 108,590 |
| Four Letter Geography #2 | 0 | - | 4.39 | 63,887 |
| Three Letter Geography | 0 | - | 4.29 | 74,674 |
| Five Letter Geography #2 | 0 | - | 4.30 | 88,470 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,093 |
| Seven Continents Quiz | 0 | - | 4.21 | 106,438 |
| World Capitals Quiz | 0 | - | 5.00 | 5,054,758 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 75,199 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 112,445 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,745,961 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 278,483 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 121,011 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,430 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,447 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 165,407 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 123,662 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 327,640 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,579,518 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 374,136 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 404,284 |
| Island Countries | 0 | - | 4.99 | 709,125 |
| Sahara Desert Countries | 0 | - | 4.98 | 162,246 |
| Himalayan Countries | 0 | - | 4.95 | 136,785 |
| Andean Countries | 0 | - | 4.95 | 83,618 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,875 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 124,175 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,547 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,139 |
| Danube Countries | 0 | - | 4.97 | 71,491 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,320 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,911 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,319 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 148,322 |
| European Landlocked Countries | 0 | - | 4.99 | 146,205 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,892 |
| Countries with the Most Species | 0 | - | 4.99 | 102,436 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,017 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,358 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,539 |
| Countries that Use the Peso | 0 | - | 4.88 | 59,205 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,860 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 57,240 |
| Countries in the Alps | 0 | - | 4.86 | 117,445 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,971 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,056 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,310 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,814 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,911 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 95,326 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,084 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,051 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,868 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,403 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,403 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,245 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,793 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,058 |
| Countries with the Most Grassland | 0 | - | 4.93 | 77,068 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,859 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,944 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,473 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,312 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 241,413 |
| World Countries - Blind Typing | 0 | - | 5.00 | 106,780 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,879 |
| Largest Countries By Category | 0 | - | 4.97 | 157,368 |
| Countries by Countries | 0 | - | 4.96 | 62,678 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,964 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,110 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,429 |
