| 1980s Movie Silhouettes | 0 | - | 4.97 | 102,667 |
| Places Mentioned in the Song "Kokomo" | 0 | - | 4.44 | 16,967 |
| 1980s Celebrities by Picture #2 | 0 | - | 4.19 | 71,260 |
| 1980s Celebrities by Picture #1 | 0 | - | 3.97 | 61,210 |
| 1940s Celebrities by Picture | 0 | - | 4.43 | 47,777 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.97 | 169,921 |
| 1980s Movie Quotes | 0 | - | 4.08 | 42,544 |
| 1970s Celebrities by Picture #1 | 0 | - | 4.20 | 57,631 |
| 1970s Celebrities by Picture #2 | 0 | - | 4.21 | 50,415 |
| 1980s Movie Trivia #1 | 0 | - | 4.58 | 31,010 |
| 1980s Movie Taglines | 0 | - | 4.22 | 42,197 |
| Former Countries by Territory Map | 0 | - | 4.96 | 101,572 |
| Empires by Maps | 0 | - | 4.98 | 118,525 |
| 1950s Celebrities by Picture #1 | 0 | - | 4.24 | 50,930 |
| 1990s Celebrities by Picture #1 | 0 | - | 4.13 | 79,000 |
| 1990s Celebrities by Picture #2 | 0 | - | 4.16 | 71,946 |
| 2000s Celebrities by Picture #2 | 0 | - | 4.15 | 94,603 |
| 1950s Celebrities by Picture #2 | 0 | - | 4.29 | 45,930 |
| All Country Flags of the World | 0 | - | 5.00 | 3,602,987 |
| Merged Company Logos #1 | 0 | - | 4.91 | 105,448 |
| Fads of the 1980s | 0 | - | 4.06 | 36,787 |
| 1970s... or 1980s? | 0 | - | 4.60 | 30,439 |
| 1980s Decade Quiz | 0 | - | 4.38 | 76,389 |
| Highest Grossing 1980s Movies | 0 | - | 4.47 | 65,217 |
| Back to the Future Trivia | 0 | - | 4.59 | 34,477 |
| Title in the Lyrics #2 - The Beatles | 0 | - | 4.56 | 93,336 |
| Islands by Shape #2 | 0 | - | 4.88 | 58,994 |
| Make a Stained Glass Window | 0 | - | 5.00 | 67,819 |
| Visual Memory Test - Random Cartoons | 0 | - | 4.98 | 102,784 |
| Play-Doh People from History | 0 | - | 4.99 | 93,866 |
| Famous Landmarks Out Of Focus #1 | 0 | - | 4.89 | 60,318 |
| 2000s Celebrities by Picture #1 | 0 | - | 3.93 | 101,707 |
| 2010s Celebrities by Picture #1 | 0 | - | 4.32 | 171,238 |
| 2010s Celebrities by Picture #2 | 0 | - | 4.15 | 147,791 |
| Circular Cutouts from a World Map | 0 | - | 4.98 | 61,039 |
| Flags with Crescents | 0 | - | 4.98 | 167,585 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,526,494 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 1,087,467 |
| Country Flags Quiz #3 | 0 | - | 4.98 | 729,711 |
| Country Flag Trivia | 0 | - | 4.81 | 55,948 |
| Country Flags with Eagles - Picture Quiz | 0 | - | 4.98 | 102,433 |
| Country Flags with the Union Jack | 0 | - | 4.87 | 76,465 |
| Flag Coloring Book Puzzle #2 | 0 | - | 4.42 | 76,394 |
| Pixelated Flag Quiz | 0 | - | 4.98 | 85,925 |
| Flag Emblems Scavenger Hunt | 0 | - | 5.00 | 66,474 |
| Flags by Horizontal Stripes #1 | 0 | - | 4.84 | 84,388 |
| Country Flags with the Sun - Picture Quiz | 0 | - | 4.83 | 52,049 |
| Real vs. Fake Flags | 0 | - | 4.98 | 122,585 |
| National Football Team Logos | 0 | - | 4.84 | 178,692 |
| 1930s Celebrities by Picture | 0 | - | 4.33 | 12,334 |
| 1980s Movie Trivia #2 | 0 | - | 4.28 | 20,441 |
| Three Real and One Fake - Country Flags | 0 | - | 4.97 | 83,283 |
| Pick a Picture - Animal Relations | 0 | - | 4.94 | 54,847 |
| Flags to Languages | 0 | - | 4.95 | 172,503 |
| Name the Pixelated Landmark | 0 | - | 4.84 | 62,455 |
| Similar Country Flags - Multiple Choice Quiz | 0 | - | 4.94 | 50,155 |
| 1980s Catchphrases | 0 | - | 3.96 | 192,775 |
| 1980s American TV Trivia | 0 | - | 4.14 | 13,488 |
| G1 The Transformers Quiz | 0 | - | 4.59 | 22,198 |
| Brat Pack Actors | 0 | - | 4.32 | 7,120 |
| 1980s Movies by Plot | 0 | - | 4.25 | 28,900 |
| 1990s Movie Taglines | 0 | - | 4.21 | 45,886 |
| 1990s Movie Quotes | 0 | - | 4.35 | 106,692 |
| 1990s Movie Silhouettes | 0 | - | 4.98 | 97,896 |
| Recent Movie Taglines Quiz | 0 | - | 4.30 | 54,121 |
| Fruits by Picture | 0 | - | 4.20 | 804,683 |
| Years in History by Picture | 0 | - | 4.44 | 35,113 |
| WWII Figures by Picture | 0 | - | 4.85 | 50,547 |
| Famous Foreheads #1 | 0 | - | 4.47 | 74,239 |
| Name that Historical Figure #1 | 0 | - | 4.63 | 335,540 |
| Geography by Picture - B | 0 | - | 4.42 | 55,419 |
| Geography by Picture - H | 0 | - | 4.49 | 58,051 |
| Geography by Picture - N | 0 | - | 4.45 | 42,050 |
| Geography by Picture - R | 0 | - | 4.55 | 40,880 |
| Geography by Picture - T | 0 | - | 4.54 | 57,679 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 100,839 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,227,782 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,536,262 |
| Random Country Shape to Country | 0 | - | 4.90 | 111,119 |
| Guess the Countries Being Drawn | 0 | - | 5.00 | 239,646 |
| Country Flags Multiple Choice | 0 | - | 4.97 | 143,481 |
| Car Logos Quiz #1 | 0 | - | 4.44 | 532,180 |
| All North American Pro Sports Logos | 0 | - | 4.70 | 113,293 |
| Brand Logos Quiz #1 | 0 | - | 4.83 | 2,402,436 |
| Merged Company Logos #2 | 0 | - | 4.75 | 76,765 |
| 1980s Movie Co-Stars | 0 | - | 4.17 | 15,672 |
| 2000s Movie Quotes Quiz | 0 | - | 3.98 | 75,221 |
| Michael Jackson Complete Song Discography | 0 | - | 4.58 | 4,935 |
| Monty Python Quotes | 0 | - | 4.88 | 42,325 |
| Random European Capital to Country | 0 | - | 4.98 | 189,245 |
| Random European Country to Capital | 0 | - | 4.92 | 147,474 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,416 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,431 |
| Random African Capital to Country | 0 | - | 4.97 | 99,743 |
| Random African Country to Capital | 0 | - | 4.94 | 70,240 |
| Art Works Picture Quiz #1 | 0 | - | 4.51 | 118,477 |
| Art Works Picture Quiz #2 | 0 | - | 4.49 | 104,664 |
| Musical Instruments by Picture #1 | 0 | - | 4.52 | 267,932 |
| Flowers by Picture | 0 | - | 4.46 | 105,013 |
| Name that Bug | 0 | - | 4.12 | 45,451 |
| Islands by Shape #1 | 0 | - | 4.32 | 84,190 |
| Art Works Picture Quiz #3 | 0 | - | 4.45 | 48,535 |
| Elements by Picture | 0 | - | 4.28 | 69,556 |
| Old Movies by Picture | 0 | - | 4.51 | 24,805 |
| Musical Instruments by Picture #2 | 0 | - | 4.24 | 46,685 |
| Rocks and Minerals Picture Quiz | 0 | - | 4.48 | 29,162 |
| Authors by Picture | 0 | - | 4.48 | 25,395 |
| Islands by Picture | 0 | - | 4.29 | 105,908 |
| Name that Object #1 | 0 | - | 3.56 | 96,307 |
| Fruit and Vegetable Emojis | 0 | - | 4.42 | 79,479 |
| Classic Movies by Movie Posters | 0 | - | 4.44 | 24,049 |
| Animals by Skeleton Image | 0 | - | 4.80 | 45,991 |
| College Sports Logos Quiz #3 | 0 | - | 4.30 | 55,068 |
| Planets By Picture Quiz | 0 | - | 4.49 | 56,199 |
| Famous Landmarks Out Of Focus #2 | 0 | - | 4.37 | 40,848 |
| Songs by Picture Quiz #1 | 0 | - | 4.68 | 65,377 |
| Songs by Picture Quiz #2 | 0 | - | 4.41 | 58,422 |
| Animals by Close-up Image | 0 | - | 4.42 | 216,635 |
| Fish by Picture #1 | 0 | - | 4.41 | 108,092 |
| Animals A-Z by Picture | 0 | - | 4.08 | 65,912 |
| Mammals by Picture #3 | 0 | - | 4.39 | 61,770 |
| Mammals by Picture #4 | 0 | - | 4.03 | 33,902 |
| Birds by Picture #1 | 0 | - | 4.47 | 41,118 |
| Aquatic Mammals by Picture | 0 | - | 4.41 | 45,244 |
| Extinct Animals by Picture | 0 | - | 4.49 | 34,920 |
| Mammals by Picture #2 | 0 | - | 4.28 | 57,871 |
| Mammals by Picture #1 | 0 | - | 4.70 | 91,110 |
| Oscar Nominated Actors by Picture #1 | 0 | - | 4.42 | 164,458 |
| 1960s Celebrities by Picture #1 | 0 | - | 4.27 | 70,024 |
| 1960s Celebrities by Picture #2 | 0 | - | 4.26 | 51,135 |
| International Footballers by Picture | 0 | - | 4.50 | 54,763 |
| Name that Historical Figure #2 | 0 | - | 4.43 | 282,662 |
| Name that Historical Figure #3 | 0 | - | 4.36 | 237,676 |
| Name that Historical Figure #4 | 0 | - | 4.29 | 158,055 |
| Name that Historical Figure #5 | 0 | - | 4.43 | 106,645 |
| Name that Historical Figure #6 | 0 | - | 4.27 | 92,437 |
| Name that Historical Figure #7 - U.S. Edition | 0 | - | 4.50 | 50,301 |
| Musicians by Picture #1 | 0 | - | 4.39 | 107,155 |
| Musicians by Picture #2 | 0 | - | 4.29 | 75,315 |
| Musicians by Picture #4 | 0 | - | 4.07 | 64,062 |
| Musicians by Picture #3 | 0 | - | 4.10 | 58,337 |
| Geography by Picture - A | 0 | - | 4.39 | 60,055 |
| Geography by Picture - D | 0 | - | 4.15 | 45,496 |
| Geography by Picture - F | 0 | - | 4.31 | 50,830 |
| Geography by Picture - G | 0 | - | 4.38 | 47,792 |
| Geography by Picture - J | 0 | - | 4.16 | 38,336 |
| Geography by Picture - K | 0 | - | 4.28 | 33,016 |
| Geography by Picture - C | 0 | - | 4.31 | 56,911 |
| Geography by Picture - L | 0 | - | 4.37 | 58,764 |
| Geography by Picture - M | 0 | - | 4.14 | 40,347 |
| Geography by Picture - P | 0 | - | 4.24 | 42,301 |
| Geography by Picture - S | 0 | - | 4.38 | 46,912 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 518,384 |
| Random American Countries on a Map | 0 | - | 4.96 | 98,651 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 74,675 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 181,997 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 85,565 |
| Countries in Hexagons of the World Map | 0 | - | 4.99 | 107,683 |
| Countries in Random Hexagons of the World Map | 0 | - | 4.94 | 132,240 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 182,824 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 334,248 |
| Guess the American Countries Being Drawn | 0 | - | 4.91 | 27,849 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 125,295 |
| Africa Map with Random Merged Countries | 0 | - | 4.95 | 72,439 |
| Miscellaneous Flags Quiz | 0 | - | 4.42 | 278,395 |
| Emoji Flags | 0 | - | 4.35 | 43,817 |
| Random European Flag to Country | 0 | - | 4.89 | 180,930 |
| Random African Flag to Country | 0 | - | 4.87 | 74,223 |
| Flag Maths | 0 | - | 4.78 | 57,676 |
| Fill the Map of Europe by Guessing Flag Colors | 0 | - | 4.64 | 37,476 |
| Languages by Combined Flags | 0 | - | 4.53 | 99,153 |
| Satellite Images #1 | 0 | - | 4.46 | 129,016 |
| Satellite Images Quiz #2 | 0 | - | 4.63 | 108,990 |
| Satellite Images Quiz #3 | 0 | - | 4.35 | 73,243 |
| Satellite Images Quiz #4 | 0 | - | 4.55 | 88,655 |
| Satellite Images - Island Chains | 0 | - | 4.43 | 65,752 |
| Islands by Satellite Image #1 | 0 | - | 4.70 | 70,109 |
| Satellite Images Quiz #5 | 0 | - | 4.48 | 49,651 |
| Satellite Images Quiz #6 | 0 | - | 4.50 | 38,810 |
| Peninsulas by Satellite Image | 0 | - | 4.53 | 27,673 |
| Landmarks Picture Quiz #1 | 0 | - | 4.16 | 393,029 |
| Cities by Picture #1 | 0 | - | 4.73 | 85,373 |
| Soccer Team Logos | 0 | - | 4.26 | 370,865 |
| Random Logos Quiz | 0 | - | 4.32 | 207,042 |
| Airline Logos | 0 | - | 4.45 | 139,967 |
| Brand Logos Quiz #2 | 0 | - | 4.69 | 1,679,495 |
| Brand Logos Quiz #4 | 0 | - | 4.45 | 1,005,987 |
| Ultimate Car Logos Quiz | 0 | - | 4.79 | 176,308 |
| Fast Food Logos Quiz | 0 | - | 4.43 | 246,951 |
| Car Logos Quiz #2 | 0 | - | 4.43 | 259,288 |
| Video Game Logos Quiz | 0 | - | 4.40 | 182,677 |
| Movie Logos | 0 | - | 4.33 | 235,934 |
| Mostly-American Candy Logos | 0 | - | 4.14 | 157,831 |
| Brand Logos That Start With M | 0 | - | 4.45 | 61,780 |
| Brand Logos That Start With S | 0 | - | 4.37 | 56,727 |
| Brand Logos That Start With B | 0 | - | 4.41 | 59,201 |
| Brand Logos That Start With D | 0 | - | 4.37 | 60,673 |
| Brand Logos That Start With L | 0 | - | 4.39 | 60,200 |
| Brand Logos That Start With C | 0 | - | 4.17 | 49,019 |
| Brand Logos That Start with A | 0 | - | 4.51 | 69,277 |
