| Spanish to English Country Names | 0 | - | 4.85 | 31,959 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,077 |
| Top 10 Countries with the Most Spanish Speakers | 0 | - | 4.96 | 124,226 |
| Spanish Animal Words | 0 | - | 4.53 | 95,349 |
| U.S. Cities with the Most Spanish Speakers | 0 | - | 4.50 | 39,913 |
| Former Countries by Territory Map | 0 | - | 4.96 | 101,436 |
| Empires by Maps | 0 | - | 4.98 | 118,306 |
| Merged Company Logos #1 | 0 | - | 4.91 | 105,367 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 371,992 |
| Top World Languages | 0 | - | 4.92 | 812,568 |
| Spanish Food Words | 0 | - | 4.64 | 248,727 |
| All Country Flags of the World | 0 | - | 5.00 | 3,598,123 |
| Spanish Name Translation | 0 | - | 4.14 | 167,931 |
| Islands by Shape #2 | 0 | - | 4.88 | 58,973 |
| Visual Memory Test - Random Cartoons | 0 | - | 4.98 | 102,682 |
| Play-Doh People from History | 0 | - | 4.99 | 93,788 |
| Famous Landmarks Out Of Focus #1 | 0 | - | 4.89 | 60,265 |
| Jeppy in Disguise #1 | 0 | - | 4.92 | 48,697 |
| Jeppy in Disguise #2 | 0 | - | 4.96 | 48,856 |
| Circular Cutouts from a World Map | 0 | - | 4.98 | 60,990 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,525,610 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 1,087,055 |
| Country Flags Quiz #3 | 0 | - | 4.98 | 729,417 |
| Countries by Official Language | 0 | - | 4.95 | 192,687 |
| Places in their Native Language #1 | 0 | - | 4.84 | 239,345 |
| Places in their Native Language #2 | 0 | - | 4.85 | 122,929 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 293,004 |
| Countries in their Native Language | 0 | - | 4.99 | 196,546 |
| Count to 10 in Europe: Pro | 0 | - | 4.85 | 68,553 |
| Official European Union Languages | 0 | - | 4.97 | 236,441 |
| European Countries in their Native Language | 0 | - | 4.99 | 156,649 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 129,723 |
| Top World Languages on a Map | 0 | - | 4.93 | 102,198 |
| Official Languages of the World on the Disappearing World Map | 0 | - | 4.98 | 115,019 |
| Wikipedia Languages | 0 | - | 4.97 | 126,468 |
| All Romance Languages on a Map | 0 | - | 4.98 | 71,651 |
| Countries of the World in All Featured Languages | 0 | - | 4.99 | 34,532 |
| Identify the Language on the World Map #1 | 0 | - | 5.00 | 58,902 |
| TV Title Translation - Spanish | 0 | - | 4.14 | 11,898 |
| Make a Stained Glass Window | 0 | - | 5.00 | 67,766 |
| Flags with Crescents | 0 | - | 4.98 | 167,425 |
| Country Flag Trivia | 0 | - | 4.81 | 55,859 |
| Country Flags with Eagles - Picture Quiz | 0 | - | 4.98 | 102,323 |
| Country Flags with the Union Jack | 0 | - | 4.87 | 76,405 |
| Pixelated Flag Quiz | 0 | - | 4.98 | 85,829 |
| Flag Emblems Scavenger Hunt | 0 | - | 5.00 | 66,397 |
| Flags by Horizontal Stripes #1 | 0 | - | 4.84 | 84,326 |
| Badly Drawn Flags #1 | 0 | - | 4.99 | 59,861 |
| Country Flags with the Sun - Picture Quiz | 0 | - | 4.83 | 51,980 |
| Real vs. Fake Flags | 0 | - | 4.98 | 122,456 |
| National Football Team Logos | 0 | - | 4.84 | 178,535 |
| Top World Languages A-Z | 0 | - | 4.83 | 36,266 |
| Top Five Languages by Language Family | 0 | - | 4.99 | 53,314 |
| Every Country in its Official/Native Language | 0 | - | 4.98 | 24,615 |
| All Wikipedia Languages | 0 | - | 4.94 | 27,667 |
| Identify the Language on the World Map #2 | 0 | - | 4.94 | 25,397 |
| Spanish Loan Words | 0 | - | 4.23 | 45,760 |
| Rhyme Time - Spanish | 0 | - | 4.17 | 14,055 |
| German-Speaking Countries | 0 | - | 4.89 | 123,487 |
| French-Speaking Countries | 0 | - | 4.85 | 268,693 |
| French Vocabulary Mega-Challenge | 0 | - | 4.87 | 119,082 |
| Click Timeline: Countries Independence | 0 | - | 4.91 | 61,244 |
| Click Timeline: Fictional Characters #1 | 0 | - | 4.97 | 82,074 |
| Country to Population Click Quiz | 0 | - | 4.98 | 42,835 |
| Click the Planet | 0 | - | 4.96 | 90,150 |
| Years in History by Picture | 0 | - | 4.44 | 35,072 |
| Where Are These Doors? | 0 | - | 4.45 | 29,568 |
| Famous Foreheads #1 | 0 | - | 4.47 | 74,175 |
| Merged Company Logos #2 | 0 | - | 4.75 | 76,700 |
| Flags to Languages | 0 | - | 4.95 | 172,418 |
| Similar Country Flags - Multiple Choice Quiz | 0 | - | 4.96 | 50,145 |
| English Speaking Countries | 0 | - | 4.64 | 355,961 |
| Third Most Common Language by U.S. State | 0 | - | 4.89 | 113,365 |
| Most Spoken Languages in Canada | 0 | - | 4.91 | 54,579 |
| Category Elimination - Official Languages | 0 | - | 4.98 | 69,052 |
| Countries where Arabic is an Official Language | 0 | - | 4.85 | 72,231 |
| Click Timeline: Famous Buildings | 0 | - | 4.95 | 61,136 |
| Three Real and One Fake - Country Flags | 0 | - | 4.97 | 83,211 |
| Fruits by Picture | 0 | - | 4.20 | 804,464 |
| Old Movies by Picture | 0 | - | 4.51 | 24,778 |
| Musical Instruments by Picture #2 | 0 | - | 4.24 | 46,647 |
| Name that Object #1 | 0 | - | 3.56 | 96,289 |
| Star Wars Original Trilogy Characters by Picture | 0 | - | 4.91 | 47,540 |
| Pick a Picture - Animal Relations | 0 | - | 4.94 | 54,798 |
| Name that Historical Figure #1 | 0 | - | 4.63 | 335,368 |
| Geography by Picture - B | 0 | - | 4.42 | 55,396 |
| Geography by Picture - H | 0 | - | 4.49 | 58,030 |
| Geography by Picture - N | 0 | - | 4.45 | 42,039 |
| Geography by Picture - R | 0 | - | 4.55 | 40,870 |
| Geography by Picture - T | 0 | - | 4.54 | 57,666 |
| Name the Pixelated Landmark | 0 | - | 4.84 | 62,393 |
| Car Logos Quiz #1 | 0 | - | 4.44 | 531,627 |
| Random Logos Quiz | 0 | - | 4.32 | 206,943 |
| All North American Pro Sports Logos | 0 | - | 4.70 | 113,134 |
| Pictures by Letter - A | 0 | - | 4.17 | 33,107 |
| Pictures by Letter - J | 0 | - | 4.31 | 39,702 |
| Pictures by Letter - B | 0 | - | 4.31 | 43,596 |
| Pictures by Letter - D | 0 | - | 4.16 | 37,290 |
| Pictures by Letter - M | 0 | - | 4.24 | 37,509 |
| 15 Most Populous Countries that Speak a Romance Language | 0 | - | 4.75 | 127,250 |
| English Words Formed by Latin and Greek Roots | 0 | - | 4.46 | 66,880 |
| Name that Bug | 0 | - | 4.12 | 45,438 |
| Islands by Shape #1 | 0 | - | 4.32 | 84,176 |
| 1970s Celebrities by Picture #1 | 0 | - | 4.20 | 57,601 |
| 1970s Celebrities by Picture #2 | 0 | - | 4.21 | 50,387 |
| Elements by Picture | 0 | - | 4.28 | 69,517 |
| Rocks and Minerals Picture Quiz | 0 | - | 4.48 | 29,150 |
| Islands by Picture | 0 | - | 4.29 | 105,817 |
| Classic Movies by Movie Posters | 0 | - | 4.44 | 24,019 |
| Animals by Skeleton Image | 0 | - | 4.80 | 45,945 |
| 1980s Movie Silhouettes | 0 | - | 4.97 | 102,435 |
| Famous Landmarks Out Of Focus #2 | 0 | - | 4.37 | 40,806 |
| Animals by Close-up Image | 0 | - | 4.42 | 216,532 |
| Aquatic Mammals by Picture | 0 | - | 4.41 | 45,208 |
| Extinct Animals by Picture | 0 | - | 4.49 | 34,897 |
| Mammals by Picture #1 | 0 | - | 4.70 | 91,070 |
| 1940s Celebrities by Picture | 0 | - | 4.43 | 47,752 |
| International Footballers by Picture | 0 | - | 4.50 | 54,654 |
| Name that Historical Figure #2 | 0 | - | 4.43 | 282,476 |
| Name that Historical Figure #5 | 0 | - | 4.43 | 106,557 |
| Name that Historical Figure #7 - U.S. Edition | 0 | - | 4.50 | 50,267 |
| Geography by Picture - A | 0 | - | 4.39 | 60,040 |
| Geography by Picture - D | 0 | - | 4.15 | 45,478 |
| Geography by Picture - F | 0 | - | 4.31 | 50,817 |
| Geography by Picture - G | 0 | - | 4.38 | 47,779 |
| Geography by Picture - J | 0 | - | 4.16 | 38,330 |
| Geography by Picture - K | 0 | - | 4.28 | 33,007 |
| Geography by Picture - C | 0 | - | 4.31 | 56,897 |
| Geography by Picture - L | 0 | - | 4.37 | 58,741 |
| Geography by Picture - M | 0 | - | 4.14 | 40,339 |
| Geography by Picture - P | 0 | - | 4.24 | 42,293 |
| Geography by Picture - S | 0 | - | 4.38 | 46,902 |
| Miscellaneous Flags Quiz | 0 | - | 4.42 | 278,227 |
| Country Flags Multiple Choice | 0 | - | 4.97 | 143,380 |
| Flag Maths | 0 | - | 4.78 | 57,669 |
| Satellite Images Quiz #1 | 0 | - | 4.46 | 128,987 |
| Satellite Images Quiz #2 | 0 | - | 4.63 | 108,969 |
| Satellite Images Quiz #4 | 0 | - | 4.55 | 88,633 |
| Satellite Images Quiz #5 | 0 | - | 4.48 | 49,633 |
| Satellite Images Quiz #6 | 0 | - | 4.50 | 38,795 |
| Cities by Picture #1 | 0 | - | 4.73 | 85,320 |
| Soccer Team Logos | 0 | - | 4.26 | 370,527 |
| Brand Logos Quiz #1 | 0 | - | 4.83 | 2,400,566 |
| Ultimate Car Logos Quiz | 0 | - | 4.79 | 175,950 |
| Car Logos Quiz #2 | 0 | - | 4.43 | 259,071 |
| Video Game Logos Quiz | 0 | - | 4.40 | 182,549 |
| Movie Logos | 0 | - | 4.33 | 235,678 |
| Brand Logos That Start With M | 0 | - | 4.45 | 61,698 |
| Brand Logos That Start With B | 0 | - | 4.41 | 59,146 |
| Brand Logos That Start with A | 0 | - | 4.51 | 69,188 |
| History by Picture - A | 0 | - | 4.25 | 45,440 |
| History by Picture - B | 0 | - | 4.40 | 48,548 |
| History by Picture - C | 0 | - | 4.36 | 54,056 |
| History by Picture - F | 0 | - | 4.35 | 37,565 |
| History by Picture - G | 0 | - | 4.40 | 41,826 |
| History by Picture - D | 0 | - | 4.29 | 43,987 |
| History by Picture - E | 0 | - | 4.27 | 43,605 |
| History by Picture - H | 0 | - | 4.37 | 36,519 |
| History by Picture - K | 0 | - | 4.35 | 33,086 |
| History by Picture - M | 0 | - | 4.17 | 35,896 |
| History by Picture - N | 0 | - | 4.40 | 40,975 |
| History by Picture - O | 0 | - | 4.39 | 36,009 |
| History by Picture - T | 0 | - | 4.20 | 33,074 |
| Name that Nut, Seed, or Bean | 0 | - | 4.63 | 56,814 |
| Slavic Languages | 0 | - | 4.67 | 53,951 |
| Top 12 Languages Spoken in Asia | 0 | - | 4.39 | 32,418 |
| Translations of John | 0 | - | 4.53 | 26,801 |
| Italian Name Translation | 0 | - | 4.81 | 44,956 |
| Countries With the Most Italian Speakers | 0 | - | 4.49 | 57,418 |
| French Animal Words | 0 | - | 4.44 | 133,623 |
| French Food Words | 0 | - | 4.78 | 193,449 |
| Word Addition Click Quiz #1 | 0 | - | 4.70 | 49,105 |
| Art Works Picture Quiz #1 | 0 | - | 4.51 | 118,429 |
| Art Works Picture Quiz #2 | 0 | - | 4.49 | 104,608 |
| Musical Instruments by Picture #1 | 0 | - | 4.53 | 267,836 |
| Flowers by Picture | 0 | - | 4.46 | 104,998 |
| Art Works Picture Quiz #3 | 0 | - | 4.45 | 48,523 |
| Name that Object #2 | 0 | - | 3.64 | 15,317 |
| Authors by Picture | 0 | - | 4.48 | 25,389 |
| Name that Object #3 | 0 | - | 3.93 | 14,296 |
| Fruit and Vegetable Emojis | 0 | - | 4.42 | 79,404 |
| WWII Figures by Picture | 0 | - | 4.85 | 50,471 |
| College Sports Logos Quiz #3 | 0 | - | 4.30 | 55,016 |
| Planets By Picture Quiz | 0 | - | 4.49 | 56,134 |
| Songs by Picture Quiz #1 | 0 | - | 4.68 | 65,317 |
| Songs by Picture Quiz #2 | 0 | - | 4.41 | 58,373 |
| Fish by Picture #1 | 0 | - | 4.41 | 108,050 |
| Animals A-Z by Picture | 0 | - | 4.08 | 65,860 |
| Mammals by Picture #3 | 0 | - | 4.39 | 61,749 |
| Mammals by Picture #4 | 0 | - | 4.03 | 33,885 |
| Birds by Picture #1 | 0 | - | 4.47 | 41,075 |
| Mammals by Picture #2 | 0 | - | 4.28 | 57,834 |
| Oscar Nominated Actors by Picture #1 | 0 | - | 4.42 | 164,393 |
| 1960s Celebrities by Picture #1 | 0 | - | 4.27 | 69,992 |
| 1960s Celebrities by Picture #2 | 0 | - | 4.26 | 51,099 |
| 1950s Celebrities by Picture #1 | 0 | - | 4.24 | 50,909 |
| 1980s Celebrities by Picture #2 | 0 | - | 4.19 | 71,217 |
| 1990s Celebrities by Picture #1 | 0 | - | 4.13 | 78,960 |
| 1990s Celebrities by Picture #2 | 0 | - | 4.16 | 71,901 |
| 2000s Celebrities by Picture #2 | 0 | - | 4.15 | 94,532 |
