| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,397 |
| Nile River Basin Countries on a Map | 0 | - | 4.95 | 50,624 |
| African Great Lakes | 0 | - | 4.82 | 66,138 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,099,959 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 165,441 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 118,102 |
| Anagram Chain - Countries | 0 | - | 4.98 | 116,360 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,080 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,331 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,365 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,415 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 64,442 |
| Capitals by River | 0 | - | 4.55 | 48,301 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.90 | 115,614 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,721 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,135 |
| Rivers of the United States | 0 | - | 4.93 | 66,131 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,636 |
| Landforms by Country | 0 | - | 4.52 | 51,966 |
| Mekong River Countries Empty Map Quiz | 0 | - | 4.80 | 53,229 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,367 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,241 |
| Sea in the Answers | 0 | - | 4.10 | 48,888 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,618,849 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,195 |
| South China Sea Countries | 0 | - | 4.78 | 57,679 |
| Longest Rivers in the UK | 0 | - | 4.42 | 13,793 |
| 4-Letter Geography Chain #1 | 0 | - | 4.81 | 169,968 |
| Countries with Wild Tigers | 0 | - | 4.96 | 136,740 |
| Countries with Wild Penguins | 0 | - | 4.94 | 100,111 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 450,098 |
| Countries with the Most Venomous Animal Species | 0 | - | 4.87 | 87,140 |
| Countries with Four Letters | 0 | - | 4.99 | 421,988 |
| African Physical Geography | 0 | - | 4.51 | 31,677 |
| Asian Physical Geography | 0 | - | 4.60 | 35,503 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 236,806 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 69,406 |
| Word Scramble - Random Animals | 0 | - | 4.41 | 49,158 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 200,263 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 179,892 |
| Country Chain | 0 | - | 4.96 | 216,964 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 320,267 |
| Islands by Country #1 | 0 | - | 4.88 | 175,196 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,457 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,797 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,677 |
| Can You Name These 50 Random Countries? | 0 | - | 4.99 | 216,368 |
| Countries with the Most Sheep | 0 | - | 4.92 | 103,179 |
| Name a Valid Country #3 | 0 | - | 4.99 | 262,772 |
| Name a Valid Country #1 | 0 | - | 4.99 | 289,290 |
| Name a Valid Country #2 | 0 | - | 4.98 | 250,401 |
| Name a Valid Country #4 | 0 | - | 4.97 | 255,297 |
| Name a Valid Country #5 | 0 | - | 4.99 | 206,675 |
| Name a Valid Country #6 | 0 | - | 4.94 | 129,195 |
| Name a Valid Country #7 | 0 | - | 4.91 | 129,067 |
| Name a Valid Country #8 | 0 | - | 4.85 | 98,437 |
| Bodies of Water by Satellite Image #1 | 0 | - | 4.20 | 71,895 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 114,483 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 304,816 |
| Countries by Languages in 90 Seconds | 0 | - | 4.94 | 719,910 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 45,978 |
| Countries With The Most Bird Species | 0 | - | 4.93 | 32,901 |
| Word Scramble - Cities #2 | 0 | - | 4.54 | 25,125 |
| Top 10 African Countries by Coastline | 0 | - | 4.27 | 47,914 |
| Countries Closest to the Aegean Sea | 0 | - | 4.75 | 66,838 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.74 | 36,058 |
| Word Scramble - Animals #1 | 0 | - | 4.36 | 138,004 |
| Word Scramble - Animals #2 | 0 | - | 4.39 | 52,414 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,378 |
| The Only Country ... | 0 | - | 4.91 | 80,925 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 180,781 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,085 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 235,828 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 224,807 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 192,014 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,691 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 139,299 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 79,318 |
| Countries that Catch the Most Fish | 0 | - | 4.90 | 112,433 |
| Countries with the Most Wolves | 0 | - | 4.92 | 107,987 |
| Random Countries by Borders | 0 | - | 4.99 | 82,360 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 382,891 |
| Random Name a Valid Country | 0 | - | 4.99 | 204,878 |
| Name a Valid Island Country | 0 | - | 4.96 | 114,833 |
| Geological Extremes | 0 | - | 4.34 | 40,017 |
| European Physical Geography | 0 | - | 4.26 | 33,492 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 124,044 |
| Countries With Two or More Bear Species | 0 | - | 4.90 | 22,744 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,363 |
| Five Letter Geography #3 | 0 | - | 4.61 | 131,454 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,595 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,615 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,699 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 72,462 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 38,068 |
| Geography Decoder | 0 | - | 4.53 | 75,606 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,539 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,618 |
| Letter A Geography Chain | 0 | - | 4.54 | 67,549 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,566 |
| Five Letter Geography #4 | 0 | - | 4.78 | 84,924 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,568 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 137,634 |
| Bodies of Water by Satellite Image #2 | 0 | - | 4.36 | 19,686 |
| Boundary Waters | 0 | - | 4.92 | 88,424 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 35,123 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 87,621 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,001 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 62,316 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,406 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 66,937 |
| Cities Chain #2 | 0 | - | 4.42 | 56,344 |
| Cities Chain #1 | 0 | - | 4.61 | 66,603 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 40,535 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,391,072 |
| Countries of the World - One Minute Sprint | 0 | - | 4.36 | 975,838 |
| Countries with the Most Wild Elephants | 0 | - | 4.63 | 54,950 |
| Animal Populations of Countries | 0 | - | 4.52 | 43,851 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 95,535 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 112,974 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 79,077 |
| Top 15 Countries with the Most Cows | 0 | - | 4.73 | 106,191 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 279,140 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 121,535 |
| Oceania Physical Geography | 0 | - | 4.30 | 12,677 |
| South American Physical Geography | 0 | - | 4.58 | 18,334 |
| Seas of Europe | 0 | - | 4.37 | 84,617 |
| Geography General Knowledge #1 | 0 | - | 4.43 | 263,086 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 132,817 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 186,637 |
| Geography General Knowledge #6 | 0 | - | 4.52 | 151,828 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 159,194 |
| Geography General Knowledge #8 | 0 | - | 4.44 | 150,250 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 156,781 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 110,235 |
| Geography General Knowledge #12 | 0 | - | 4.80 | 124,440 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 175,959 |
| Geographic Groups of Five #1 | 0 | - | 4.47 | 120,554 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 140,999 |
| Geographic Groups of Two #2 | 0 | - | 4.67 | 115,046 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 53,181 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 83,957 |
| Geographic Groups of Four #2 | 0 | - | 4.75 | 80,658 |
| Geographic Groups of Five #2 | 0 | - | 4.74 | 63,869 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 69,739 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 78,250 |
| Four Letter Geography #2 | 0 | - | 4.39 | 63,957 |
| Three Letter Geography | 0 | - | 4.29 | 74,785 |
| Five Letter Geography #2 | 0 | - | 4.30 | 88,582 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,137 |
| Seven Continents Quiz | 0 | - | 4.21 | 106,607 |
| World Capitals Quiz | 0 | - | 5.00 | 5,068,245 |
| Landlocked Countries | 0 | - | 4.99 | 419,663 |
| Countries with NO Snakes | 0 | - | 4.51 | 63,579 |
| Bay of Bengal Countries With an Empty Map | 0 | - | 4.64 | 75,474 |
| Islands by Country #2 | 0 | - | 4.80 | 77,372 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,761,669 |
| Countries with More Cows than People | 0 | - | 4.45 | 61,262 |
| Rivers A-Z | 0 | - | 4.35 | 32,774 |
| Country Decoders #1 | 0 | - | 4.45 | 43,687 |
| Random Geography General Knowledge Quiz | 0 | - | 4.46 | 135,331 |
| Countries by Borders, Bordering Sea, Capital Proximity, Official Language or Currency in 30 Seconds | 0 | - | 4.95 | 239,507 |
| Animal Emojis | 0 | - | 4.73 | 84,389 |
| Birds in the Answer | 0 | - | 4.56 | 52,827 |
| 5-Letter Geography Chain #1 | 0 | - | 4.21 | 131,179 |
| 5-Letter Geography Chain #2 | 0 | - | 4.39 | 127,193 |
| 6-Letter Geography Chain #1 | 0 | - | 4.28 | 96,138 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,538 |
| 6-Letter Geography Chain #2 | 0 | - | 4.40 | 71,235 |
| 5-Letter Geography Chain #3 | 0 | - | 4.25 | 73,626 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,723 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 165,813 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 124,032 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 329,631 |
| Fictional Cities | 0 | - | 4.26 | 47,939 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,584,555 |
| World Cities by Clue #2 | 0 | - | 4.49 | 50,221 |
| Cities that End in A by Clue | 0 | - | 4.55 | 52,946 |
| Cities that End in O by Clue | 0 | - | 4.56 | 61,208 |
| Cities that End in N by Clue | 0 | - | 4.55 | 54,113 |
| Cities that End in I by Clue | 0 | - | 4.61 | 57,274 |
| Cities that End in S by Clue | 0 | - | 4.57 | 44,930 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 374,810 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 405,668 |
| Island Countries | 0 | - | 4.99 | 710,065 |
| Sahara Desert Countries | 0 | - | 4.98 | 163,298 |
| Himalayan Countries | 0 | - | 4.95 | 137,737 |
| Andean Countries | 0 | - | 4.95 | 84,081 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 63,323 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 124,854 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,953 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,435 |
| Danube Countries | 0 | - | 4.97 | 71,734 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,658 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,135 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,783 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 148,864 |
| European Landlocked Countries | 0 | - | 4.99 | 146,858 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,231 |
| Countries with the Most Species | 0 | - | 4.99 | 102,998 |
