| 2010s Celebrities by Picture #1 | 0 | - | 4.32 | 171,126 |
| 2010s Celebrities by Picture #2 | 0 | - | 4.15 | 147,696 |
| Game of Thrones Characters by Screen Time | 0 | - | 4.63 | 90,583 |
| Simpsons Characters by Picture | 0 | - | 4.41 | 21,585 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.97 | 169,809 |
| Simpsons Characters Quiz | 0 | - | 4.41 | 157,459 |
| Fresh Prince of Bel Air Characters | 0 | - | 3.82 | 7,373 |
| Lord of the Rings Characters by Screen Time | 0 | - | 4.55 | 76,714 |
| Former Countries by Territory Map | 0 | - | 4.96 | 101,475 |
| Empires by Maps | 0 | - | 4.98 | 118,351 |
| 1960s Celebrities by Picture #1 | 0 | - | 4.27 | 69,996 |
| 1960s Celebrities by Picture #2 | 0 | - | 4.26 | 51,110 |
| All Country Flags of the World | 0 | - | 5.00 | 3,599,050 |
| Merged Company Logos #1 | 0 | - | 4.91 | 105,380 |
| NBA Top Ten in MVP Voting – 2010s | 0 | - | 4.56 | 42,817 |
| Real Madrid 2010s Starting XI | 0 | - | 4.89 | 66,092 |
| Islands by Shape #2 | 0 | - | 4.88 | 58,981 |
| Pokémon by Picture | 0 | - | 4.38 | 72,369 |
| Make a Stained Glass Window | 0 | - | 5.00 | 67,779 |
| Visual Memory Test - Random Cartoons | 0 | - | 4.98 | 102,696 |
| Play-Doh People from History | 0 | - | 4.99 | 93,809 |
| Famous Landmarks Out Of Focus #1 | 0 | - | 4.89 | 60,277 |
| Jeppy in Disguise #1 | 0 | - | 4.92 | 48,709 |
| Jeppy in Disguise #2 | 0 | - | 4.96 | 48,862 |
| Circular Cutouts from a World Map | 0 | - | 4.98 | 60,994 |
| Flags with Crescents | 0 | - | 4.98 | 167,464 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,525,796 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 1,087,133 |
| Country Flags Quiz #3 | 0 | - | 4.98 | 729,475 |
| Country Flag Trivia | 0 | - | 4.81 | 55,876 |
| Country Flags with Eagles - Picture Quiz | 0 | - | 4.98 | 102,346 |
| Country Flags with the Union Jack | 0 | - | 4.87 | 76,418 |
| Flags to Languages | 0 | - | 4.95 | 172,434 |
| Flag Coloring Book Puzzle #2 | 0 | - | 4.42 | 76,355 |
| Pixelated Flag Quiz | 0 | - | 4.98 | 85,843 |
| Flag Emblems Scavenger Hunt | 0 | - | 5.00 | 66,410 |
| Flags by Horizontal Stripes #1 | 0 | - | 4.84 | 84,340 |
| Badly Drawn Flags #1 | 0 | - | 4.99 | 59,868 |
| Country Flags with the Sun - Picture Quiz | 0 | - | 4.83 | 51,990 |
| Real vs. Fake Flags | 0 | - | 4.98 | 122,478 |
| National Football Team Logos | 0 | - | 4.84 | 178,551 |
| Similar Country Flags - Multiple Choice Quiz | 0 | - | 4.96 | 50,145 |
| Word Chain - The Simpsons | 0 | - | 4.55 | 39,693 |
| Star Wars... or Star Trek? | 0 | - | 4.70 | 32,392 |
| 2016 News Stories - Name the Country | 0 | - | 4.45 | 23,306 |
| Three Real and One Fake - Country Flags | 0 | - | 4.97 | 83,221 |
| Years in History by Picture | 0 | - | 4.44 | 35,082 |
| WWII Figures by Picture | 0 | - | 4.85 | 50,486 |
| 1980s Movie Silhouettes | 0 | - | 4.97 | 102,460 |
| Pick a Picture - Animal Relations | 0 | - | 4.94 | 54,806 |
| Famous Foreheads #1 | 0 | - | 4.47 | 74,188 |
| Name that Historical Figure #1 | 0 | - | 4.63 | 335,416 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 100,789 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,221,902 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,535,388 |
| Random Country Shape to Country | 0 | - | 4.90 | 110,975 |
| Guess the Countries Being Drawn | 0 | - | 5.00 | 239,448 |
| Country Flags Multiple Choice | 0 | - | 4.97 | 143,399 |
| Name the Pixelated Landmark | 0 | - | 4.84 | 62,399 |
| Car Logos Quiz #1 | 0 | - | 4.44 | 531,705 |
| Brand Logos Quiz #1 | 0 | - | 4.83 | 2,400,851 |
| Merged Company Logos #2 | 0 | - | 4.75 | 76,709 |
| Game of Thrones Last Names | 0 | - | 4.51 | 101,954 |
| Kardashian Family Members by Picture | 0 | - | 2.22 | 34,344 |
| Element... or Pokémon? | 0 | - | 4.98 | 130,109 |
| 2019 News Stories - Name the Country | 0 | - | 4.21 | 18,323 |
| FC Barcelona 2010s Starting XI | 0 | - | 4.64 | 70,328 |
| Monty Python Quotes | 0 | - | 4.88 | 42,318 |
| Random European Capital to Country | 0 | - | 4.98 | 189,146 |
| Random European Country to Capital | 0 | - | 4.92 | 147,394 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,340 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,368 |
| Random African Capital to Country | 0 | - | 4.97 | 99,708 |
| Random African Country to Capital | 0 | - | 4.94 | 70,196 |
| Art Works Picture Quiz #1 | 0 | - | 4.51 | 118,437 |
| Art Works Picture Quiz #2 | 0 | - | 4.49 | 104,616 |
| Musical Instruments by Picture #1 | 0 | - | 4.53 | 267,854 |
| Fruits by Picture | 0 | - | 4.20 | 804,499 |
| Flowers by Picture | 0 | - | 4.46 | 104,999 |
| Name that Bug | 0 | - | 4.12 | 45,442 |
| Islands by Shape #1 | 0 | - | 4.32 | 84,177 |
| Art Works Picture Quiz #3 | 0 | - | 4.45 | 48,523 |
| 1970s Celebrities by Picture #1 | 0 | - | 4.20 | 57,605 |
| 1970s Celebrities by Picture #2 | 0 | - | 4.21 | 50,391 |
| Elements by Picture | 0 | - | 4.28 | 69,525 |
| Old Movies by Picture | 0 | - | 4.51 | 24,782 |
| Musical Instruments by Picture #2 | 0 | - | 4.24 | 46,652 |
| Rocks and Minerals Picture Quiz | 0 | - | 4.48 | 29,151 |
| Authors by Picture | 0 | - | 4.48 | 25,389 |
| Islands by Picture | 0 | - | 4.29 | 105,839 |
| Name that Object #1 | 0 | - | 3.56 | 96,292 |
| Fruit and Vegetable Emojis | 0 | - | 4.42 | 79,414 |
| Classic Movies by Movie Posters | 0 | - | 4.44 | 24,027 |
| Animals by Skeleton Image | 0 | - | 4.80 | 45,961 |
| College Sports Logos Quiz #3 | 0 | - | 4.30 | 55,030 |
| Planets By Picture Quiz | 0 | - | 4.49 | 56,148 |
| Famous Landmarks Out Of Focus #2 | 0 | - | 4.37 | 40,814 |
| Songs by Picture Quiz #1 | 0 | - | 4.68 | 65,331 |
| Songs by Picture Quiz #2 | 0 | - | 4.41 | 58,383 |
| Where Are These Doors? | 0 | - | 4.45 | 29,572 |
| Animals by Close-up Image | 0 | - | 4.42 | 216,545 |
| Fish by Picture #1 | 0 | - | 4.41 | 108,059 |
| Animals A-Z by Picture | 0 | - | 4.08 | 65,870 |
| Mammals by Picture #3 | 0 | - | 4.39 | 61,752 |
| Mammals by Picture #4 | 0 | - | 4.03 | 33,887 |
| Birds by Picture #1 | 0 | - | 4.47 | 41,086 |
| Aquatic Mammals by Picture | 0 | - | 4.41 | 45,217 |
| Extinct Animals by Picture | 0 | - | 4.49 | 34,902 |
| Mammals by Picture #2 | 0 | - | 4.28 | 57,842 |
| Mammals by Picture #1 | 0 | - | 4.70 | 91,079 |
| Oscar Nominated Actors by Picture #1 | 0 | - | 4.42 | 164,401 |
| 1950s Celebrities by Picture #1 | 0 | - | 4.24 | 50,913 |
| 1980s Celebrities by Picture #2 | 0 | - | 4.19 | 71,223 |
| 1990s Celebrities by Picture #1 | 0 | - | 4.13 | 78,969 |
| 1990s Celebrities by Picture #2 | 0 | - | 4.16 | 71,914 |
| 2000s Celebrities by Picture #2 | 0 | - | 4.15 | 94,543 |
| 1940s Celebrities by Picture | 0 | - | 4.43 | 47,756 |
| 1950s Celebrities by Picture #2 | 0 | - | 4.29 | 45,910 |
| International Footballers by Picture | 0 | - | 4.50 | 54,668 |
| Name that Historical Figure #2 | 0 | - | 4.43 | 282,519 |
| Name that Historical Figure #3 | 0 | - | 4.36 | 237,591 |
| Name that Historical Figure #4 | 0 | - | 4.29 | 157,984 |
| Name that Historical Figure #5 | 0 | - | 4.43 | 106,578 |
| Name that Historical Figure #6 | 0 | - | 4.27 | 92,385 |
| Name that Historical Figure #7 - U.S. Edition | 0 | - | 4.50 | 50,276 |
| Musicians by Picture #1 | 0 | - | 4.39 | 107,044 |
| Musicians by Picture #2 | 0 | - | 4.29 | 75,239 |
| Musicians by Picture #4 | 0 | - | 4.07 | 64,000 |
| Musicians by Picture #3 | 0 | - | 4.10 | 58,300 |
| Geography by Picture - A | 0 | - | 4.39 | 60,042 |
| Geography by Picture - B | 0 | - | 4.42 | 55,399 |
| Geography by Picture - D | 0 | - | 4.15 | 45,481 |
| Geography by Picture - F | 0 | - | 4.31 | 50,819 |
| Geography by Picture - G | 0 | - | 4.38 | 47,780 |
| Geography by Picture - H | 0 | - | 4.49 | 58,035 |
| Geography by Picture - J | 0 | - | 4.16 | 38,332 |
| Geography by Picture - K | 0 | - | 4.28 | 33,011 |
| Geography by Picture - C | 0 | - | 4.31 | 56,899 |
| Geography by Picture - L | 0 | - | 4.37 | 58,746 |
| Geography by Picture - M | 0 | - | 4.14 | 40,341 |
| Geography by Picture - N | 0 | - | 4.45 | 42,042 |
| Geography by Picture - P | 0 | - | 4.24 | 42,293 |
| Geography by Picture - S | 0 | - | 4.38 | 46,903 |
| Geography by Picture - R | 0 | - | 4.55 | 40,872 |
| Geography by Picture - T | 0 | - | 4.54 | 57,669 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 518,081 |
| Random American Countries on a Map | 0 | - | 4.96 | 98,589 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 74,617 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 181,861 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 85,501 |
| Countries in Hexagons of the World Map | 0 | - | 4.99 | 107,624 |
| Countries in Random Hexagons of the World Map | 0 | - | 4.94 | 132,129 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 182,748 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 334,105 |
| Guess the American Countries Being Drawn | 0 | - | 4.91 | 27,816 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 125,234 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 315,623 |
| Africa Map with Random Merged Countries | 0 | - | 4.95 | 72,365 |
| Miscellaneous Flags Quiz | 0 | - | 4.42 | 278,258 |
| Emoji Flags | 0 | - | 4.35 | 43,803 |
| Country Flags with the Fewest Colours A-Z | 0 | - | 4.63 | 58,548 |
| Random European Flag to Country | 0 | - | 4.89 | 180,842 |
| Random African Flag to Country | 0 | - | 4.87 | 74,180 |
| Flag Maths | 0 | - | 4.78 | 57,670 |
| Fill the Map of Europe by Guessing Flag Colors | 0 | - | 4.64 | 37,449 |
| Languages by Combined Flags | 0 | - | 4.53 | 99,100 |
| Satellite Images Quiz #1 | 0 | - | 4.46 | 128,990 |
| Satellite Images Quiz #2 | 0 | - | 4.63 | 108,970 |
| Satellite Images Quiz #3 | 0 | - | 4.35 | 73,231 |
| Satellite Images Quiz #4 | 0 | - | 4.55 | 88,635 |
| Satellite Images - Island Chains | 0 | - | 4.43 | 65,721 |
| Islands by Satellite Image #1 | 0 | - | 4.70 | 70,063 |
| Satellite Images Quiz #5 | 0 | - | 4.48 | 49,635 |
| Satellite Images Quiz #6 | 0 | - | 4.50 | 38,798 |
| Peninsulas by Satellite Image | 0 | - | 4.53 | 27,665 |
| Landmarks Picture Quiz #1 | 0 | - | 4.16 | 392,900 |
| Cities by Picture #1 | 0 | - | 4.73 | 85,329 |
| A-Z Cities by Pictures | 0 | - | 4.56 | 43,520 |
| Soccer Team Logos | 0 | - | 4.26 | 370,582 |
| Random Logos Quiz | 0 | - | 4.32 | 206,958 |
| All North American Pro Sports Logos | 0 | - | 4.70 | 113,177 |
| Airline Logos | 0 | - | 4.45 | 139,903 |
| Brand Logos Quiz #2 | 0 | - | 4.69 | 1,678,747 |
| Brand Logos Quiz #4 | 0 | - | 4.45 | 1,005,548 |
| Ultimate Car Logos Quiz | 0 | - | 4.79 | 175,999 |
| Fast Food Logos Quiz | 0 | - | 4.43 | 246,859 |
| Car Logos Quiz #2 | 0 | - | 4.43 | 259,110 |
| Video Game Logos Quiz | 0 | - | 4.40 | 182,572 |
| Movie Logos | 0 | - | 4.33 | 235,715 |
| Mostly-American Candy Logos | 0 | - | 4.14 | 157,745 |
| Brand Logos That Start With M | 0 | - | 4.45 | 61,718 |
| Brand Logos That Start With S | 0 | - | 4.37 | 56,648 |
| Brand Logos That Start With B | 0 | - | 4.41 | 59,158 |
| Brand Logos That Start With D | 0 | - | 4.37 | 60,625 |
| Brand Logos That Start With L | 0 | - | 4.39 | 60,152 |
| Brand Logos That Start With C | 0 | - | 4.17 | 48,993 |
| Brand Logos That Start with A | 0 | - | 4.51 | 69,200 |
| Formula One Teams by Logos | 0 | - | 4.49 | 96,069 |
| Pictures by Letter - A | 0 | - | 4.17 | 33,115 |
| Pictures by Letter - J | 0 | - | 4.31 | 39,708 |
