| Name a Valid Country Bordering Each Sea | 0 | - | 4.90 | 114,839 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,818 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,318 |
| African Great Lakes | 0 | - | 4.82 | 65,271 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,089,221 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 163,410 |
| Solve the Secret Country #2 | 0 | - | 4.85 | 116,308 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,355 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,899 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,101 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,182 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,337 |
| Sea in the Answers | 0 | - | 4.10 | 48,584 |
| South China Sea Countries | 0 | - | 4.78 | 57,508 |
| Landforms by Country | 0 | - | 4.52 | 51,920 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.74 | 35,920 |
| Seas of Europe | 0 | - | 4.37 | 83,841 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,180 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,586 |
| Capitals by River | 0 | - | 4.55 | 48,243 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 64,883 |
| Nile River Basin Countries on a Map | 0 | - | 4.95 | 50,261 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,590,942 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,003 |
| Countries Bordering the Four Color Seas | 0 | - | 4.92 | 22,783 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,481 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,834 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 169,281 |
| Countries with Wild Tigers | 0 | - | 4.96 | 135,654 |
| Countries with Wild Penguins | 0 | - | 4.94 | 99,343 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 447,037 |
| Countries with the Most Venomous Animal Species | 0 | - | 4.88 | 86,451 |
| Countries with Four Letters | 0 | - | 4.99 | 418,864 |
| Asian Physical Geography | 0 | - | 4.61 | 35,381 |
| Rivers of the United States | 0 | - | 4.93 | 65,588 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 235,937 |
| Countries but all Vowels are Changed to O | 0 | - | 4.92 | 68,009 |
| Word Scramble - Random Animals | 0 | - | 4.41 | 48,920 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 198,441 |
| Top Five Countries By Category #3 | 0 | - | 4.82 | 169,560 |
| Country Chain | 0 | - | 4.96 | 215,861 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 317,327 |
| Islands by Country #1 | 0 | - | 4.87 | 174,558 |
| Regions of Countries #1 | 0 | - | 4.97 | 158,978 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,324 |
| Regions of Countries #3 | 0 | - | 4.84 | 90,373 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 214,052 |
| Countries with the Most Sheep | 0 | - | 4.92 | 102,465 |
| Name a Valid Country #3 | 0 | - | 4.99 | 260,004 |
| Name a Valid Country #1 | 0 | - | 4.99 | 283,962 |
| Name a Valid Country #2 | 0 | - | 4.98 | 246,630 |
| Name a Valid Country #4 | 0 | - | 4.97 | 251,807 |
| Name a Valid Country #5 | 0 | - | 4.99 | 189,978 |
| Name a Valid Country #6 | 0 | - | 4.95 | 126,557 |
| Name a Valid Country #7 | 0 | - | 4.91 | 126,637 |
| Name a Valid Country #8 | 0 | - | 4.85 | 96,172 |
| Bodies of Water by Satellite Image #1 | 0 | - | 4.20 | 71,303 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 49,634 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 113,715 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 302,904 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 712,317 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 45,296 |
| Countries With The Most Bird Species | 0 | - | 4.93 | 32,468 |
| Word Scramble - Cities #2 | 0 | - | 4.54 | 25,038 |
| Top 10 African Countries by Coastline | 0 | - | 4.27 | 47,830 |
| Countries with the Longest Coastlines | 0 | - | 4.81 | 411,352 |
| Word Scramble - Animals #1 | 0 | - | 4.36 | 137,661 |
| Word Scramble - Animals #2 | 0 | - | 4.39 | 52,267 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,252 |
| The Only Country ... | 0 | - | 4.91 | 80,013 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 179,533 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,501 |
| Countries With No Rivers | 0 | - | 4.96 | 76,068 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 233,781 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 223,022 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,514 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,572 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 137,327 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 77,439 |
| Name a Valid Country on Each River | 0 | - | 4.96 | 61,292 |
| Countries that Catch the Most Fish | 0 | - | 4.90 | 111,539 |
| Countries with the Most Wolves | 0 | - | 4.92 | 107,088 |
| Random Countries by Borders | 0 | - | 4.99 | 81,729 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 378,946 |
| Random Name a Valid Country | 0 | - | 4.99 | 203,368 |
| Name a Valid Island Country | 0 | - | 4.96 | 114,120 |
| Geological Extremes | 0 | - | 4.34 | 39,951 |
| African Physical Geography | 0 | - | 4.51 | 31,575 |
| European Physical Geography | 0 | - | 4.26 | 33,382 |
| World's Longest Rivers on a Map | 0 | - | 4.91 | 86,931 |
| Rivers of Europe Quiz | 0 | - | 4.89 | 55,659 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 122,710 |
| Countries With Two or More Bear Species | 0 | - | 4.90 | 22,487 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,125 |
| Five Letter Geography #3 | 0 | - | 4.61 | 130,838 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,352 |
| Six Letter Geography #2 | 0 | - | 4.69 | 67,436 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,460 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 72,042 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 37,708 |
| Geography Decoder | 0 | - | 4.53 | 75,370 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,457 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,410 |
| Letter A Geography Chain | 0 | - | 4.53 | 67,351 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,170 |
| Five Letter Geography #4 | 0 | - | 4.78 | 84,619 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,447 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 135,109 |
| Five Countries with the Longest Coastline by Continent | 0 | - | 4.97 | 114,796 |
| Countries Farthest From the Sea | 0 | - | 4.98 | 74,276 |
| Bodies of Water by Satellite Image #2 | 0 | - | 4.36 | 19,586 |
| Largest Lakes in the United States on a Map | 0 | - | 4.90 | 29,710 |
| American Countries With No Atlantic Coastline | 0 | - | 4.94 | 91,968 |
| Boundary Waters | 0 | - | 4.92 | 88,075 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 34,844 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 87,281 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,372 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.94 | 61,411 |
| "Second Best" Geography Edition #2 | 0 | - | 4.87 | 59,895 |
| Largest World Cities With Five Letters | 0 | - | 4.52 | 66,465 |
| Cities Chain #2 | 0 | - | 4.42 | 56,181 |
| Cities Chain #1 | 0 | - | 4.61 | 66,367 |
| Name Any Valid U.S. City | 0 | - | 4.51 | 40,232 |
| Countries of the World Quiz | 0 | - | 5.00 | 46,968,257 |
| Countries of the World - One Minute Sprint | 0 | - | 4.35 | 956,752 |
| Countries with the Most Wild Elephants | 0 | - | 4.63 | 54,650 |
| Animal Populations of Countries | 0 | - | 4.51 | 43,627 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 93,566 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 111,801 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 78,865 |
| Name a Country A-Z | 0 | - | 5.00 | 240,685 |
| Top 15 Countries with the Most Cows | 0 | - | 4.64 | 92,793 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 277,550 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 120,257 |
| Oceania Physical Geography | 0 | - | 4.30 | 12,636 |
| South American Physical Geography | 0 | - | 4.58 | 18,279 |
| Geography General Knowledge #1 | 0 | - | 4.43 | 261,692 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 132,000 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 185,602 |
| Geography General Knowledge #6 | 0 | - | 4.53 | 151,100 |
| Geography General Knowledge #7 | 0 | - | 4.43 | 158,346 |
| Geography General Knowledge #8 | 0 | - | 4.45 | 149,521 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 156,042 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 109,659 |
| Geography General Knowledge #12 | 0 | - | 4.80 | 123,826 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 175,545 |
| Geographic Groups of Five #1 | 0 | - | 4.48 | 120,167 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 140,640 |
| Geographic Groups of Two #2 | 0 | - | 4.67 | 114,622 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 52,926 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 83,587 |
| Geographic Groups of Four #2 | 0 | - | 4.75 | 80,216 |
| Geographic Groups of Five #2 | 0 | - | 4.73 | 63,473 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 69,373 |
| Geographic Groups of Two #4 | 0 | - | 4.44 | 77,900 |
| Four Letter Geography #2 | 0 | - | 4.39 | 63,772 |
| Three Letter Geography | 0 | - | 4.29 | 74,542 |
| Five Letter Geography #2 | 0 | - | 4.28 | 88,371 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,015 |
| Seven Continents Quiz | 0 | - | 4.21 | 106,195 |
| World Capitals Quiz | 0 | - | 5.00 | 5,035,399 |
| Landlocked Countries | 0 | - | 4.99 | 414,222 |
| Countries with NO Snakes | 0 | - | 4.51 | 63,505 |
| Bay of Bengal Countries With an Empty Map | 0 | - | 4.64 | 75,236 |
| Islands by Country #2 | 0 | - | 4.80 | 77,030 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,721,788 |
| Countries with More Cows than People | 0 | - | 4.43 | 54,665 |
| Countries with the Longest Coastline Bordering Each Other | 0 | - | 4.89 | 28,255 |
| Countries Closest to the Aegean Sea | 0 | - | 4.75 | 66,666 |
| Mekong River Countries Empty Map Quiz | 0 | - | 4.80 | 53,004 |
| Country Decoders #1 | 0 | - | 4.44 | 43,561 |
| Random Geography General Knowledge Quiz | 0 | - | 4.46 | 134,576 |
| Countries by Borders, Bordering Sea, Capital Proximity, Official Language or Currency in 30 Seconds | 0 | - | 4.95 | 236,718 |
| Animal Emojis | 0 | - | 4.69 | 83,385 |
| Birds in the Answer | 0 | - | 4.56 | 52,706 |
| 5-Letter Geography Chain #1 | 0 | - | 4.21 | 130,772 |
| 5-Letter Geography Chain #2 | 0 | - | 4.39 | 126,779 |
| 6-Letter Geography Chain #1 | 0 | - | 4.27 | 95,840 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,211 |
| 6-Letter Geography Chain #2 | 0 | - | 4.40 | 70,942 |
| 5-Letter Geography Chain #3 | 0 | - | 4.25 | 73,363 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,067 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 164,736 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.96 | 123,161 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 324,752 |
| Fictional Cities | 0 | - | 4.25 | 47,882 |
| Biggest City by River | 0 | - | 4.41 | 52,706 |
| Cities on a Map of the Great Lakes | 0 | - | 4.41 | 44,331 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,572,438 |
| World Cities by Clue #2 | 0 | - | 4.49 | 50,106 |
| Cities that End in A by Clue | 0 | - | 4.55 | 52,791 |
| Cities that End in O by Clue | 0 | - | 4.56 | 60,999 |
| Cities that End in N by Clue | 0 | - | 4.55 | 53,938 |
| Cities that End in I by Clue | 0 | - | 4.62 | 57,083 |
| Cities that End in S by Clue | 0 | - | 4.57 | 44,801 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 372,347 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 402,161 |
| Island Countries | 0 | - | 4.99 | 707,842 |
| Sahara Desert Countries | 0 | - | 4.98 | 160,830 |
| Himalayan Countries | 0 | - | 4.95 | 135,556 |
