| Name a Valid Country Bordering Each Sea | 0 | - | 4.91 | 115,486 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,040 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,597 |
| African Great Lakes | 0 | - | 4.82 | 66,028 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,098,077 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 165,058 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 117,760 |
| Anagram Chain - Countries | 0 | - | 4.98 | 116,160 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,272 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,327 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,380 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 64,213 |
| Sea in the Answers | 0 | - | 4.10 | 48,815 |
| South China Sea Countries | 0 | - | 4.78 | 57,653 |
| Landforms by Country | 0 | - | 4.52 | 51,959 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.74 | 36,028 |
| Seas of Europe | 0 | - | 4.37 | 84,576 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,339 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,139 |
| Capitals by River | 0 | - | 4.55 | 48,290 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,344 |
| Nile River Basin Countries on a Map | 0 | - | 4.95 | 50,572 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,614,102 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,160 |
| Countries Bordering the Four Color Seas | 0 | - | 4.92 | 23,031 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,681 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,100 |
| 4-Letter Geography Chain #1 | 0 | - | 4.81 | 169,844 |
| Countries with Wild Tigers | 0 | - | 4.96 | 136,228 |
| Countries with Wild Penguins | 0 | - | 4.94 | 99,795 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 448,832 |
| Countries with the Most Venomous Animal Species | 0 | - | 4.87 | 86,836 |
| Countries with Four Letters | 0 | - | 4.99 | 421,498 |
| African Physical Geography | 0 | - | 4.51 | 31,656 |
| Asian Physical Geography | 0 | - | 4.60 | 35,479 |
| Rivers of the United States | 0 | - | 4.93 | 66,070 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 236,659 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 69,148 |
| Word Scramble - Random Animals | 0 | - | 4.41 | 49,105 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 199,441 |
| Top Five Countries By Category #3 | 0 | - | 4.81 | 170,660 |
| Country Chain | 0 | - | 4.96 | 216,795 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 319,726 |
| Islands by Country #1 | 0 | - | 4.88 | 175,089 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,362 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,707 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,615 |
| Can You Name These 50 Random Countries? | 0 | - | 4.99 | 215,940 |
| Countries with the Most Sheep | 0 | - | 4.92 | 102,881 |
| Name a Valid Country #3 | 0 | - | 4.99 | 262,460 |
| Name a Valid Country #1 | 0 | - | 4.99 | 288,577 |
| Name a Valid Country #2 | 0 | - | 4.98 | 250,006 |
| Name a Valid Country #4 | 0 | - | 4.97 | 254,907 |
| Name a Valid Country #5 | 0 | - | 4.99 | 206,286 |
| Name a Valid Country #6 | 0 | - | 4.94 | 128,902 |
| Name a Valid Country #7 | 0 | - | 4.91 | 128,803 |
| Name a Valid Country #8 | 0 | - | 4.85 | 98,158 |
| Bodies of Water by Satellite Image #1 | 0 | - | 4.20 | 71,781 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 49,920 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 114,354 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 304,544 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 718,853 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 45,881 |
| Countries With The Most Bird Species | 0 | - | 4.93 | 32,743 |
| Word Scramble - Cities #2 | 0 | - | 4.54 | 25,109 |
| Top 10 African Countries by Coastline | 0 | - | 4.27 | 47,902 |
| Word Scramble - Animals #1 | 0 | - | 4.36 | 137,947 |
| Word Scramble - Animals #2 | 0 | - | 4.39 | 52,389 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,358 |
| The Only Country ... | 0 | - | 4.91 | 80,757 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 180,542 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,920 |
| Countries With No Rivers | 0 | - | 4.96 | 76,694 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 235,455 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 224,468 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 191,747 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,510 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 138,925 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 78,895 |
| Name a Valid Country on Each River | 0 | - | 4.96 | 61,965 |
| Countries that Catch the Most Fish | 0 | - | 4.90 | 112,015 |
| Countries with the Most Wolves | 0 | - | 4.92 | 107,657 |
| Random Countries by Borders | 0 | - | 4.99 | 82,270 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 382,141 |
| Random Name a Valid Country | 0 | - | 4.99 | 204,650 |
| Name a Valid Island Country | 0 | - | 4.96 | 114,725 |
| Geological Extremes | 0 | - | 4.34 | 40,005 |
| European Physical Geography | 0 | - | 4.26 | 33,470 |
| World's Longest Rivers on a Map | 0 | - | 4.91 | 87,616 |
| Rivers of Europe Quiz | 0 | - | 4.89 | 56,247 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 123,818 |
| Countries With Two or More Bear Species | 0 | - | 4.90 | 22,644 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,317 |
| Five Letter Geography #3 | 0 | - | 4.61 | 131,380 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,559 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,578 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,662 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 72,401 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 38,003 |
| Geography Decoder | 0 | - | 4.53 | 75,560 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,522 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,574 |
| Letter A Geography Chain | 0 | - | 4.54 | 67,512 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,504 |
| Five Letter Geography #4 | 0 | - | 4.78 | 84,863 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,552 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 137,236 |
| Five Countries with the Longest Coastline by Continent | 0 | - | 4.97 | 115,346 |
| Countries Farthest From the Sea | 0 | - | 4.98 | 74,619 |
| Bodies of Water by Satellite Image #2 | 0 | - | 4.36 | 19,669 |
| Largest Lakes in the United States on a Map | 0 | - | 4.90 | 29,893 |
| American Countries With No Atlantic Coastline | 0 | - | 4.94 | 92,330 |
| Boundary Waters | 0 | - | 4.92 | 88,370 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 35,072 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 87,577 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,892 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.94 | 62,148 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,321 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 66,790 |
| Cities Chain #2 | 0 | - | 4.42 | 56,310 |
| Cities Chain #1 | 0 | - | 4.61 | 66,566 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 40,496 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,321,278 |
| Countries of the World - One Minute Sprint | 0 | - | 4.36 | 974,817 |
| Countries with the Most Wild Elephants | 0 | - | 4.63 | 54,847 |
| Animal Populations of Countries | 0 | - | 4.52 | 43,795 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 95,281 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 112,751 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 79,036 |
| Name a Country A-Z | 0 | - | 5.00 | 242,644 |
| Top 15 Countries with the Most Cows | 0 | - | 4.64 | 92,905 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 278,882 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 121,301 |
| Oceania Physical Geography | 0 | - | 4.30 | 12,673 |
| South American Physical Geography | 0 | - | 4.58 | 18,329 |
| Geography General Knowledge #1 | 0 | - | 4.43 | 262,798 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 132,553 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 186,441 |
| Geography General Knowledge #6 | 0 | - | 4.52 | 151,703 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 159,065 |
| Geography General Knowledge #8 | 0 | - | 4.45 | 150,127 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 156,654 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 110,135 |
| Geography General Knowledge #12 | 0 | - | 4.80 | 124,328 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 175,886 |
| Geographic Groups of Five #1 | 0 | - | 4.47 | 120,525 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 140,936 |
| Geographic Groups of Two #2 | 0 | - | 4.67 | 114,987 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 53,141 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 83,900 |
| Geographic Groups of Four #2 | 0 | - | 4.75 | 80,569 |
| Geographic Groups of Five #2 | 0 | - | 4.73 | 63,809 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 69,673 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 78,185 |
| Name a Valid Island | 0 | - | 4.78 | 68,789 |
| Four Letter Geography #2 | 0 | - | 4.39 | 63,922 |
| Three Letter Geography | 0 | - | 4.29 | 74,744 |
| Five Letter Geography #2 | 0 | - | 4.30 | 88,542 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,118 |
| Seven Continents Quiz | 0 | - | 4.21 | 106,532 |
| World Capitals Quiz | 0 | - | 5.00 | 5,062,712 |
| Landlocked Countries | 0 | - | 4.99 | 418,728 |
| Countries with NO Snakes | 0 | - | 4.51 | 63,563 |
| Bay of Bengal Countries With an Empty Map | 0 | - | 4.64 | 75,432 |
| Islands by Country #2 | 0 | - | 4.80 | 77,315 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,755,600 |
| Countries with More Cows than People | 0 | - | 4.45 | 61,199 |
| Countries with the Longest Coastline Bordering Each Other | 0 | - | 4.89 | 28,725 |
| Countries Closest to the Aegean Sea | 0 | - | 4.75 | 66,803 |
| Mekong River Countries Empty Map Quiz | 0 | - | 4.80 | 53,195 |
| Country Decoders #1 | 0 | - | 4.45 | 43,655 |
| Random Geography General Knowledge Quiz | 0 | - | 4.46 | 135,166 |
| Countries by Borders, Bordering Sea, Capital Proximity, Official Language or Currency in 30 Seconds | 0 | - | 4.95 | 239,160 |
| Animal Emojis | 0 | - | 4.73 | 84,009 |
| Birds in the Answer | 0 | - | 4.56 | 52,801 |
| 5-Letter Geography Chain #1 | 0 | - | 4.21 | 131,105 |
| 5-Letter Geography Chain #2 | 0 | - | 4.39 | 127,130 |
| 6-Letter Geography Chain #1 | 0 | - | 4.28 | 96,083 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,491 |
| 6-Letter Geography Chain #2 | 0 | - | 4.40 | 71,183 |
| 5-Letter Geography Chain #3 | 0 | - | 4.25 | 73,582 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,601 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 165,643 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 123,873 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 328,801 |
| Fictional Cities | 0 | - | 4.25 | 47,930 |
| Biggest City by River | 0 | - | 4.41 | 52,824 |
| Cities on a Map of the Great Lakes | 0 | - | 4.41 | 44,491 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,582,553 |
| World Cities by Clue #2 | 0 | - | 4.49 | 50,200 |
| Cities that End in A by Clue | 0 | - | 4.55 | 52,922 |
| Cities that End in O by Clue | 0 | - | 4.56 | 61,164 |
| Cities that End in N by Clue | 0 | - | 4.55 | 54,082 |
| Cities that End in I by Clue | 0 | - | 4.61 | 57,242 |
| Cities that End in S by Clue | 0 | - | 4.57 | 44,909 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 374,550 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 404,990 |
| Island Countries | 0 | - | 4.99 | 709,664 |
| Sahara Desert Countries | 0 | - | 4.98 | 162,906 |
| Himalayan Countries | 0 | - | 4.94 | 137,342 |
