| Pick a Picture - Animal Relations | 0 | - | 4.94 | 55,789 |
| Fruits by Picture | 0 | - | 4.19 | 808,870 |
| Name that Nut, Seed, or Bean | 0 | - | 4.57 | 57,595 |
| Fruit and Vegetable Emojis | 0 | - | 4.45 | 90,766 |
| Fast Food Logos Quiz | 0 | - | 4.45 | 249,272 |
| Pick a Picture - Musical Instruments | 0 | - | 4.53 | 52,641 |
| Mostly-American Candy Logos | 0 | - | 4.14 | 159,780 |
| Vegetables by Picture | 0 | - | 4.36 | 63,714 |
| Similar Country Flags - Multiple Choice Quiz | 0 | - | 4.94 | 50,945 |
| Foods by Picture | 0 | - | 3.81 | 226,479 |
| Junk Foods by Picture | 0 | - | 3.69 | 96,621 |
| Three Real and One Fake - Country Flags | 0 | - | 4.97 | 84,645 |
| Countries with the Most McDonald's Locations | 0 | - | 4.83 | 111,015 |
| Biggest Countries with No McDonald's | 0 | - | 4.84 | 89,818 |
| Country Flags Multiple Choice | 0 | - | 4.97 | 145,283 |
| Foods by Country of Origin #1 | 0 | - | 4.41 | 337,695 |
| Red Wine... or White? | 0 | - | 4.54 | 18,113 |
| What Color is It - Multiple Choice | 0 | - | 4.47 | 44,306 |
| Former Countries by Territory Map | 0 | - | 4.96 | 103,562 |
| Empires by Maps | 0 | - | 4.98 | 121,603 |
| Songs by Picture Quiz #1 | 0 | - | 4.68 | 66,430 |
| Songs by Picture Quiz #2 | 0 | - | 4.42 | 59,240 |
| Merged Company Logos #1 | 0 | - | 4.90 | 107,103 |
| Countries That Produce the Most Spices | 0 | - | 4.44 | 41,664 |
| Countries that Produce the Most Cheese per Capita | 0 | - | 4.51 | 53,018 |
| Countries Which Eat the Most Beef | 0 | - | 4.46 | 50,361 |
| Countries by Milk Production | 0 | - | 4.54 | 44,191 |
| Islands by Shape #2 | 0 | - | 4.88 | 59,466 |
| Visual Memory Test - Random Cartoons | 0 | - | 4.98 | 105,173 |
| Play-Doh People from History | 0 | - | 4.99 | 95,399 |
| Famous Landmarks Out Of Focus #1 | 0 | - | 4.89 | 61,478 |
| Jeppy in Disguise #1 | 0 | - | 4.92 | 49,891 |
| Circular Cutouts from a World Map | 0 | - | 4.98 | 61,994 |
| All Country Flags of the World | 0 | - | 5.00 | 3,704,358 |
| U.S. Chain Restaurant Menu | 0 | - | 4.08 | 139,310 |
| Foods of the World by Description | 0 | - | 4.18 | 46,101 |
| Citrus Fruits | 0 | - | 3.66 | 42,142 |
| Countries That Eat the Most Pork | 0 | - | 4.18 | 39,397 |
| Countries that Produce the Most Cheese | 0 | - | 4.77 | 63,454 |
| Most Popular Fast Food Restaurants | 0 | - | 4.23 | 672,014 |
| Top 15 Countries with the Most Starbucks | 0 | - | 4.51 | 81,445 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,544,166 |
| Country Flags Quiz #2 | 0 | - | 4.99 | 1,096,351 |
| Country Flags Quiz #3 | 0 | - | 4.97 | 735,904 |
| Pasta... or Composer? | 0 | - | 4.63 | 26,817 |
| The Wonderful World of Wine | 0 | - | 4.49 | 11,263 |
| Movies with Food in the Title | 0 | - | 4.16 | 233,556 |
| Countries that Eat the Most Meat | 0 | - | 4.23 | 42,481 |
| Movie Quotes Multiple Choice #2 | 0 | - | 4.41 | 12,249 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,647,789 |
| Things that are Orange by Picture | 0 | - | 4.20 | 26,822 |
| Things that are Green by Picture | 0 | - | 4.15 | 30,092 |
| Animals by Skeleton Image | 0 | - | 4.81 | 46,858 |
| Make a Stained Glass Window | 0 | - | 5.00 | 68,948 |
| Flags with Crescents | 0 | - | 4.98 | 171,070 |
| Country Flag Trivia | 0 | - | 4.81 | 57,837 |
| Country Flags with Eagles - Picture Quiz | 0 | - | 4.98 | 104,705 |
| Country Flags with the Union Jack | 0 | - | 4.87 | 78,257 |
| Pixelated Flag Quiz | 0 | - | 4.97 | 88,372 |
| Flag Emblems Scavenger Hunt | 0 | - | 5.00 | 67,804 |
| Flags by Horizontal Stripes #1 | 0 | - | 4.84 | 85,846 |
| Country Flags with the Sun - Picture Quiz | 0 | - | 4.83 | 53,371 |
| Real vs. Fake Flags | 0 | - | 4.98 | 125,511 |
| Ultimate Car Logos Quiz | 0 | - | 4.81 | 183,419 |
| National Football Team Logos | 0 | - | 4.85 | 181,517 |
| Cities with the Most Michelin Stars | 0 | - | 4.33 | 24,647 |
| Real or Fake: Japanese Kit Kat Flavours | 0 | - | 4.53 | 20,069 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 70,745 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,111,271 |
| Solve the Secret Country #1 | 0 | - | 4.93 | 167,611 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 119,941 |
| Anagram Chain - Countries | 0 | - | 4.98 | 117,366 |
| 7 Deadly Sins | 0 | - | 4.88 | 403,148 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 452,864 |
| Countries with Four Letters | 0 | - | 4.99 | 425,236 |
| Random Symbol to Element | 0 | - | 4.88 | 93,730 |
| Random Capital to Country | 0 | - | 4.99 | 2,599,481 |
| Random Country to Capital | 0 | - | 4.98 | 926,513 |
| Europe Geography Decoder | 0 | - | 4.86 | 70,258 |
| Name a Valid World City | 0 | - | 4.85 | 71,851 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 65,568 |
| Years in History by Picture | 0 | - | 4.44 | 35,725 |
| Famous Foreheads #1 | 0 | - | 4.47 | 75,322 |
| Flags to Languages | 0 | - | 4.95 | 174,359 |
| Merged Company Logos #2 | 0 | - | 4.75 | 78,023 |
| Best-Selling Breakfast Cereals | 0 | - | 3.68 | 92,939 |
| Foods by Country of Origin #2 | 0 | - | 3.67 | 59,669 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,484 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 739,644 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,101,526 |
| Easy Geography True or False #1 | 0 | - | 4.90 | 115,677 |
| Islands by Country #1 | 0 | - | 4.90 | 176,187 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,130 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,455 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,316 |
| Crayola Crayon Colors 64 Pack | 0 | - | 4.99 | 63,109 |
| Countries by Emojis | 0 | - | 4.99 | 241,500 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 201,775 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 184,196 |
| Countries With One Word And Two O's | 0 | - | 4.92 | 56,455 |
| Country Chain | 0 | - | 4.96 | 218,255 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 218,478 |
| Random Countries Mouse Hunt! | 0 | - | 4.81 | 186,377 |
| Random Countries Mouse Hunt 2: Mousenado! | 0 | - | 4.98 | 131,143 |
| Find The Mystery Country Using Color Clues - Randomized! | 0 | - | 4.98 | 2,178,284 |
| Capital Cities Chain | 0 | - | 4.84 | 83,257 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,449 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 323,276 |
| Name a Valid Country #3 | 0 | - | 4.99 | 265,643 |
| Name a Valid Country #1 | 0 | - | 4.99 | 294,517 |
| Name a Valid Country #2 | 0 | - | 4.98 | 253,725 |
| Name a Valid Country #4 | 0 | - | 4.97 | 258,768 |
| Name a Valid Country #5 | 0 | - | 4.99 | 209,657 |
| Name a Valid Country #6 | 0 | - | 4.95 | 144,169 |
| Name a Valid Country #7 | 0 | - | 4.91 | 131,555 |
| Name a Valid Country #8 | 0 | - | 4.86 | 100,674 |
| Random Name a Valid Bordering Country | 0 | - | 4.99 | 76,619 |
| Name a Valid Country #10 | 0 | - | 4.93 | 44,041 |
| Visual Memory Test - Countries on a World Map | 0 | - | 4.99 | 67,606 |
| Germany Multiple Choice | 0 | - | 4.84 | 54,650 |
| Australia True or False | 0 | - | 4.87 | 57,099 |
| Old Movies by Picture | 0 | - | 4.51 | 25,228 |
| Musical Instruments by Picture #2 | 0 | - | 4.24 | 47,265 |
| Things that are Red by Picture | 0 | - | 3.76 | 14,343 |
| Things that are Yellow by Picture | 0 | - | 3.94 | 12,095 |
| Things that are Blue by Picture | 0 | - | 3.67 | 13,475 |
| Things that are White by Picture | 0 | - | 3.81 | 12,504 |
| Things that are Black by Picture | 0 | - | 3.51 | 13,526 |
| Name that Historical Figure #1 | 0 | - | 4.63 | 338,947 |
| Geography by Picture - B | 0 | - | 4.42 | 55,747 |
| Geography by Picture - H | 0 | - | 4.50 | 58,351 |
| Geography by Picture - N | 0 | - | 4.45 | 42,321 |
| Geography by Picture - R | 0 | - | 4.56 | 41,125 |
| Geography by Picture - T | 0 | - | 4.54 | 57,969 |
| Name the Pixelated Landmark | 0 | - | 4.85 | 63,372 |
| Car Logos Quiz #1 | 0 | - | 4.52 | 543,201 |
| Random Logos Quiz | 0 | - | 4.33 | 209,207 |
| All North American Pro Sports Logos | 0 | - | 4.70 | 116,092 |
| Pictures by Letter - A | 0 | - | 4.18 | 33,610 |
| Pictures by Letter - J | 0 | - | 4.31 | 40,243 |
| Pictures by Letter - B | 0 | - | 4.32 | 44,217 |
| Pictures by Letter - D | 0 | - | 4.14 | 37,767 |
| Pictures by Letter - M | 0 | - | 4.24 | 37,970 |
| Books with Food in the Title | 0 | - | 3.93 | 39,747 |
| American Foods | 0 | - | 3.66 | 39,429 |
| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 49,195 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 37,373 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 49,282 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 96,547 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.43 | 323,953 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 103,459 |
| The Eleven Colors | 0 | - | 4.74 | 235,831 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.89 | 342,516 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,531 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 181,595 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,611 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 81,011 |
| The Only Country ... | 0 | - | 4.91 | 81,752 |
| World Capitals in the Answer | 0 | - | 4.94 | 77,554 |
| The Sun Quiz | 0 | - | 4.93 | 35,018 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,568 |
| Random Countries by Borders | 0 | - | 4.99 | 82,926 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 141,048 |
| Random Name a Valid Country | 0 | - | 4.99 | 206,363 |
| Random Category Elimination - Countries | 0 | - | 4.99 | 440,140 |
| Random Point on Land to Country | 0 | - | 4.99 | 236,809 |
| Random Countries on a Topological Map | 0 | - | 4.91 | 52,796 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 123,816 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 237,819 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 226,774 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 193,454 |
| Category Elimination - European Geography #3 | 0 | - | 4.86 | 81,813 |
| Name a Valid Island Country | 0 | - | 4.97 | 128,592 |
| Australia... or New Zealand? | 0 | - | 4.83 | 61,931 |
| Name that Bug | 0 | - | 4.12 | 45,617 |
| Islands by Shape #1 | 0 | - | 4.33 | 84,480 |
| 1970s Celebrities by Picture #1 | 0 | - | 4.20 | 58,223 |
| 1970s Celebrities by Picture #2 | 0 | - | 4.21 | 50,940 |
| Elements by Picture | 0 | - | 4.27 | 70,261 |
| Rocks and Minerals Picture Quiz | 0 | - | 4.48 | 29,486 |
| Islands by Picture | 0 | - | 4.28 | 107,634 |
| Name that Object #1 | 0 | - | 3.57 | 96,587 |
| Classic Movies by Movie Posters | 0 | - | 4.45 | 24,426 |
| WWII Figures by Picture | 0 | - | 4.89 | 66,126 |
| Image to Country - Multiple Choice #1 | 0 | - | 4.70 | 51,734 |
| 1980s Movie Silhouettes | 0 | - | 4.97 | 104,551 |
| Famous Landmarks Out Of Focus #2 | 0 | - | 4.37 | 41,485 |
| Animals by Close-up Image | 0 | - | 4.42 | 218,922 |
| Aquatic Mammals by Picture | 0 | - | 4.41 | 45,957 |
| Extinct Animals by Picture | 0 | - | 4.49 | 35,444 |
| Mammals by Picture #1 | 0 | - | 4.70 | 92,345 |
| 1940s Celebrities by Picture | 0 | - | 4.43 | 48,175 |
| First Names A - Z by Picture | 0 | - | 4.05 | 18,695 |
| International Footballers by Picture | 0 | - | 4.51 | 56,279 |
| Name that Historical Figure #2 | 0 | - | 4.42 | 285,755 |
| Name that Historical Figure #5 | 0 | - | 4.43 | 108,399 |
| Name that Historical Figure #7 - U.S. Edition | 0 | - | 4.51 | 51,117 |
| Geography by Picture - A | 0 | - | 4.39 | 60,401 |
| Geography by Picture - D | 0 | - | 4.15 | 45,766 |
| Geography by Picture - F | 0 | - | 4.31 | 51,145 |
