| Spanish to English Country Names | 0 | - | 4.86 | 34,073 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 24,020 |
| Top 10 Countries with the Most Spanish Speakers | 0 | - | 4.95 | 125,012 |
| Spanish Animal Words | 0 | - | 4.53 | 96,028 |
| U.S. Cities with the Most Spanish Speakers | 0 | - | 4.51 | 40,640 |
| Former Countries by Territory Map | 0 | - | 4.96 | 104,290 |
| Empires by Maps | 0 | - | 4.98 | 122,682 |
| Merged Company Logos #1 | 0 | - | 4.90 | 107,719 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 377,149 |
| Top World Languages | 0 | - | 4.92 | 831,998 |
| Spanish Food Words | 0 | - | 4.68 | 254,484 |
| All Country Flags of the World | 0 | - | 5.00 | 3,728,373 |
| Spanish Name Translation | 0 | - | 4.13 | 169,439 |
| Islands by Shape #2 | 0 | - | 4.88 | 59,616 |
| Visual Memory Test - Random Cartoons | 0 | - | 4.98 | 105,759 |
| Play-Doh People from History | 0 | - | 4.99 | 95,834 |
| Famous Landmarks Out Of Focus #1 | 0 | - | 4.89 | 61,784 |
| Jeppy in Disguise #1 | 0 | - | 4.92 | 50,180 |
| Jeppy in Disguise #2 | 0 | - | 4.96 | 50,239 |
| Circular Cutouts from a World Map | 0 | - | 4.98 | 62,322 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,548,391 |
| Country Flags Quiz #2 | 0 | - | 4.99 | 1,098,584 |
| Country Flags Quiz #3 | 0 | - | 4.97 | 737,343 |
| Countries by Official Language | 0 | - | 4.95 | 196,314 |
| Places in their Native Language #1 | 0 | - | 4.85 | 243,698 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 298,067 |
| Countries in their Native Language | 0 | - | 4.99 | 200,027 |
| Count to 10 in Europe: Pro | 0 | - | 4.86 | 69,885 |
| Official European Union Languages | 0 | - | 4.97 | 240,439 |
| European Countries in their Native Language | 0 | - | 4.99 | 158,872 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 133,207 |
| Top World Languages on a Map | 0 | - | 4.94 | 104,159 |
| Official Languages of the World on the Disappearing World Map | 0 | - | 4.99 | 117,883 |
| Wikipedia Languages | 0 | - | 4.97 | 127,677 |
| All Romance Languages on a Map | 0 | - | 4.98 | 74,138 |
| Countries of the World in All Featured Languages | 0 | - | 4.99 | 35,747 |
| Identify the Language on the World Map #1 | 0 | - | 5.00 | 60,474 |
| TV Title Translation - Spanish | 0 | - | 4.14 | 12,143 |
| Animals by Skeleton Image | 0 | - | 4.81 | 47,081 |
| Make a Stained Glass Window | 0 | - | 5.00 | 69,238 |
| Flags with Crescents | 0 | - | 4.98 | 171,858 |
| Country Flag Trivia | 0 | - | 4.82 | 58,374 |
| Country Flags with Eagles - Picture Quiz | 0 | - | 4.98 | 105,248 |
| Country Flags with the Union Jack | 0 | - | 4.87 | 78,692 |
| Pixelated Flag Quiz | 0 | - | 4.97 | 88,991 |
| Flag Emblems Scavenger Hunt | 0 | - | 5.00 | 68,168 |
| Flags by Horizontal Stripes #1 | 0 | - | 4.84 | 86,226 |
| Badly Drawn Flags #1 | 0 | - | 4.99 | 61,242 |
| Country Flags with the Sun - Picture Quiz | 0 | - | 4.81 | 53,682 |
| Real vs. Fake Flags | 0 | - | 4.98 | 126,179 |
| Ultimate Car Logos Quiz | 0 | - | 4.81 | 185,179 |
| National Football Team Logos | 0 | - | 4.85 | 193,037 |
| Top World Languages A-Z | 0 | - | 4.81 | 37,048 |
| Top Five Languages by Language Family | 0 | - | 4.99 | 54,681 |
| Every Country in its Official/Native Language | 0 | - | 4.98 | 25,780 |
| All Wikipedia Languages | 0 | - | 4.95 | 28,938 |
| Identify the Language on the World Map #2 | 0 | - | 4.94 | 26,221 |
| Spanish Loan Words | 0 | - | 4.23 | 45,987 |
| Rhyme Time - Spanish | 0 | - | 4.17 | 14,145 |
| German-Speaking Countries | 0 | - | 4.92 | 146,113 |
| Italian Name Translation | 0 | - | 4.83 | 48,316 |
| French-Speaking Countries | 0 | - | 4.85 | 271,979 |
| French Vocabulary Mega-Challenge | 0 | - | 4.87 | 122,188 |
| Country to Population Click Quiz | 0 | - | 4.98 | 44,807 |
| Click Timeline: Countries Independence | 0 | - | 4.92 | 62,942 |
| Click Timeline: Fictional Characters #1 | 0 | - | 4.98 | 83,759 |
| Click the Planet | 0 | - | 4.96 | 92,450 |
| Years in History by Picture | 0 | - | 4.45 | 35,959 |
| Where Are These Doors? | 0 | - | 4.45 | 30,281 |
| Famous Foreheads #1 | 0 | - | 4.47 | 75,580 |
| Merged Company Logos #2 | 0 | - | 4.75 | 78,509 |
| Flags to Languages | 0 | - | 4.95 | 174,748 |
| Similar Country Flags - Multiple Choice Quiz | 0 | - | 4.94 | 51,183 |
| English Speaking Countries | 0 | - | 4.64 | 358,488 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 114,047 |
| Most Spoken Languages in Canada | 0 | - | 4.91 | 55,695 |
| Category Elimination - Official Languages | 0 | - | 4.98 | 70,561 |
| Countries where Arabic is an Official Language | 0 | - | 4.85 | 72,826 |
| Click the Movie Title Ending #1 | 0 | - | 4.96 | 128,953 |
| Click the Movie Title Ending #3 | 0 | - | 4.89 | 73,623 |
| Click Timeline: Famous Buildings | 0 | - | 4.96 | 63,025 |
| Fruits by Picture | 0 | - | 4.19 | 809,953 |
| Old Movies by Picture | 0 | - | 4.51 | 25,298 |
| Musical Instruments by Picture #2 | 0 | - | 4.24 | 47,356 |
| Name that Object #1 | 0 | - | 3.57 | 96,657 |
| Star Wars Original Trilogy Characters by Picture | 0 | - | 4.91 | 50,417 |
| Pick a Picture - Animal Relations | 0 | - | 4.94 | 56,018 |
| Name that Historical Figure #1 | 0 | - | 4.63 | 341,213 |
| Geography by Picture - B | 0 | - | 4.42 | 55,842 |
| Geography by Picture - H | 0 | - | 4.50 | 58,444 |
| Geography by Picture - N | 0 | - | 4.45 | 42,407 |
| Geography by Picture - R | 0 | - | 4.56 | 41,206 |
| Geography by Picture - T | 0 | - | 4.54 | 58,061 |
| Name the Pixelated Landmark | 0 | - | 4.85 | 63,711 |
| Car Logos Quiz #1 | 0 | - | 4.52 | 545,580 |
| Random Logos Quiz | 0 | - | 4.33 | 210,019 |
| All North American Pro Sports Logos | 0 | - | 4.72 | 116,734 |
| Pictures by Letter - A | 0 | - | 4.18 | 33,710 |
| Pictures by Letter - J | 0 | - | 4.31 | 40,340 |
| Pictures by Letter - B | 0 | - | 4.32 | 44,331 |
| Pictures by Letter - D | 0 | - | 4.14 | 37,863 |
| Pictures by Letter - M | 0 | - | 4.24 | 38,073 |
| Three Real and One Fake - Country Flags | 0 | - | 4.97 | 84,928 |
| Places in their Native Language #2 | 0 | - | 4.80 | 135,104 |
| 15 Most Populous Countries that Speak a Romance Language | 0 | - | 4.75 | 128,501 |
| English Words Formed by Latin and Greek Roots | 0 | - | 4.46 | 67,408 |
| Name that Bug | 0 | - | 4.12 | 45,662 |
| Islands by Shape #1 | 0 | - | 4.33 | 84,566 |
| Elements by Picture | 0 | - | 4.27 | 70,416 |
| Rocks and Minerals Picture Quiz | 0 | - | 4.48 | 29,561 |
| Islands by Picture | 0 | - | 4.28 | 108,001 |
| Classic Movies by Movie Posters | 0 | - | 4.45 | 24,494 |
| Famous Landmarks Out Of Focus #2 | 0 | - | 4.37 | 41,646 |
| Animals by Close-up Image | 0 | - | 4.42 | 219,597 |
| Aquatic Mammals by Picture | 0 | - | 4.41 | 46,083 |
| Extinct Animals by Picture | 0 | - | 4.49 | 35,568 |
| Mammals by Picture #1 | 0 | - | 4.69 | 92,610 |
| International Footballers by Picture | 0 | - | 4.51 | 56,840 |
| Name that Historical Figure #2 | 0 | - | 4.42 | 287,569 |
| Name that Historical Figure #5 | 0 | - | 4.43 | 109,768 |
| Name that Historical Figure #7 - U.S. Edition | 0 | - | 4.51 | 51,819 |
| Geography by Picture - A | 0 | - | 4.39 | 60,501 |
| Geography by Picture - D | 0 | - | 4.15 | 45,834 |
| Geography by Picture - F | 0 | - | 4.31 | 51,244 |
| Geography by Picture - G | 0 | - | 4.39 | 48,136 |
| Geography by Picture - J | 0 | - | 4.16 | 38,646 |
| Geography by Picture - K | 0 | - | 4.29 | 33,303 |
| Geography by Picture - C | 0 | - | 4.31 | 57,296 |
| Geography by Picture - L | 0 | - | 4.37 | 59,193 |
| Geography by Picture - M | 0 | - | 4.14 | 40,635 |
| Geography by Picture - P | 0 | - | 4.24 | 42,617 |
| Geography by Picture - S | 0 | - | 4.38 | 47,223 |
| Miscellaneous Flags Quiz | 0 | - | 4.42 | 282,507 |
| Country Flags Multiple Choice | 0 | - | 4.97 | 145,765 |
| Flag Maths | 0 | - | 4.61 | 57,871 |
| Satellite Images #1 | 0 | - | 4.46 | 130,144 |
| Satellite Images Quiz #2 | 0 | - | 4.64 | 110,001 |
| Satellite Images Quiz #4 | 0 | - | 4.55 | 89,496 |
| Satellite Images Quiz #5 | 0 | - | 4.52 | 50,336 |
| Satellite Images Quiz #6 | 0 | - | 4.50 | 39,294 |
| Cities by Picture #1 | 0 | - | 4.74 | 86,717 |
| Soccer Team Logos | 0 | - | 4.26 | 378,720 |
| Brand Logos Quiz #1 | 0 | - | 4.83 | 2,442,481 |
| Car Logos Quiz #2 | 0 | - | 4.43 | 264,460 |
| Video Game Logos Quiz | 0 | - | 4.40 | 185,352 |
| Movie Logos | 0 | - | 4.33 | 240,933 |
| Brand Logos That Start with A | 0 | - | 4.52 | 71,401 |
| History by Picture - A | 0 | - | 4.26 | 46,258 |
| History by Picture - B | 0 | - | 4.40 | 49,460 |
| History by Picture - C | 0 | - | 4.33 | 55,002 |
| History by Picture - F | 0 | - | 4.35 | 38,290 |
| History by Picture - G | 0 | - | 4.40 | 42,525 |
| History by Picture - D | 0 | - | 4.29 | 44,758 |
| History by Picture - E | 0 | - | 4.25 | 44,333 |
| History by Picture - H | 0 | - | 4.37 | 37,172 |
| History by Picture - K | 0 | - | 4.35 | 33,689 |
| History by Picture - M | 0 | - | 4.17 | 36,473 |
| History by Picture - N | 0 | - | 4.40 | 41,613 |
| History by Picture - O | 0 | - | 4.39 | 36,628 |
| History by Picture - T | 0 | - | 4.20 | 33,615 |
| Name that Nut, Seed, or Bean | 0 | - | 4.57 | 57,896 |
| Slavic Languages | 0 | - | 4.67 | 54,800 |
| Top 12 Languages Spoken in Asia | 0 | - | 4.40 | 32,708 |
| Translations of John | 0 | - | 4.53 | 27,419 |
| Countries With the Most Italian Speakers | 0 | - | 4.49 | 58,342 |
| French Animal Words | 0 | - | 4.44 | 135,141 |
| French Food Words | 0 | - | 4.80 | 196,354 |
| TV Title Translation - French | 0 | - | 4.22 | 34,196 |
| Word Addition Click Quiz #1 | 0 | - | 4.73 | 50,252 |
| Art Works Picture Quiz #1 | 0 | - | 4.51 | 120,024 |
| Art Works Picture Quiz #2 | 0 | - | 4.49 | 106,153 |
| Musical Instruments by Picture #1 | 0 | - | 4.52 | 269,972 |
| Flowers by Picture | 0 | - | 4.46 | 105,901 |
| Art Works Picture Quiz #3 | 0 | - | 4.45 | 49,039 |
| Name that Object #2 | 0 | - | 3.63 | 15,555 |
| Authors by Picture | 0 | - | 4.48 | 25,658 |
| Name that Object #3 | 0 | - | 3.93 | 14,485 |
| Fruit and Vegetable Emojis | 0 | - | 4.45 | 91,177 |
| WWII Figures by Picture | 0 | - | 4.89 | 66,537 |
| College Sports Logos Quiz #3 | 0 | - | 4.30 | 56,280 |
| Planets By Picture Quiz | 0 | - | 4.49 | 57,518 |
| Songs by Picture Quiz #1 | 0 | - | 4.68 | 66,619 |
| Songs by Picture Quiz #2 | 0 | - | 4.42 | 59,410 |
| Fish by Picture #1 | 0 | - | 4.41 | 109,160 |
| Animals A-Z by Picture | 0 | - | 4.08 | 67,008 |
| Mammals by Picture #3 | 0 | - | 4.39 | 62,584 |
| Mammals by Picture #4 | 0 | - | 4.03 | 34,393 |
| Birds by Picture #1 | 0 | - | 4.47 | 42,163 |
| Mammals by Picture #2 | 0 | - | 4.28 | 58,650 |
| Oscar Nominated Actors by Picture #1 | 0 | - | 4.42 | 165,887 |
| Name that Historical Figure #3 | 0 | - | 4.37 | 249,355 |
| Name that Historical Figure #4 | 0 | - | 4.29 | 161,385 |
| Name that Historical Figure #6 | 0 | - | 4.26 | 95,165 |
| Musicians by Picture #1 | 0 | - | 4.38 | 110,361 |
| Musicians by Picture #2 | 0 | - | 4.29 | 77,633 |
| Musicians by Picture #4 | 0 | - | 4.07 | 65,806 |
| Musicians by Picture #3 | 0 | - | 4.10 | 59,703 |
| Emoji Flags | 0 | - | 4.35 | 44,342 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.96 | 173,062 |
| Fill the Map of Europe by Guessing Flag Colors | 0 | - | 4.69 | 38,319 |
