| 1970s Celebrities by Picture #1 | 0 | - | 4.20 | 57,631 |
| 1970s Celebrities by Picture #2 | 0 | - | 4.21 | 50,415 |
| 1980s Movie Silhouettes | 0 | - | 4.97 | 102,670 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.97 | 169,927 |
| Places Mentioned in the Song "Kokomo" | 0 | - | 4.44 | 16,967 |
| 1970s Decade Quiz | 0 | - | 4.20 | 52,351 |
| Movies by Year, 1950–1969 | 0 | - | 4.48 | 22,010 |
| Former Countries by Territory Map | 0 | - | 4.96 | 101,579 |
| Empires by Maps | 0 | - | 4.98 | 118,532 |
| 1960s Celebrities by Picture #1 | 0 | - | 4.27 | 70,025 |
| 1960s Celebrities by Picture #2 | 0 | - | 4.26 | 51,135 |
| All Country Flags of the World | 0 | - | 5.00 | 3,603,095 |
| Title in the Lyrics #2 - The Beatles | 0 | - | 4.56 | 93,337 |
| 1970s Movie Trivia | 0 | - | 4.28 | 21,440 |
| Islands by Shape #2 | 0 | - | 4.88 | 58,995 |
| Countries by Road Signs | 0 | - | 4.98 | 53,106 |
| Play-Doh People from History | 0 | - | 4.99 | 93,868 |
| 2010s Celebrities by Picture #1 | 0 | - | 4.32 | 171,238 |
| 2010s Celebrities by Picture #2 | 0 | - | 4.15 | 147,792 |
| Circular Cutouts from a World Map | 0 | - | 4.98 | 61,040 |
| Flags with Crescents | 0 | - | 4.98 | 167,587 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,526,514 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 1,087,480 |
| Country Flags Quiz #3 | 0 | - | 4.98 | 729,722 |
| Country Flag Trivia | 0 | - | 4.81 | 55,949 |
| Country Flags with Eagles - Picture Quiz | 0 | - | 4.98 | 102,435 |
| Country Flags with the Union Jack | 0 | - | 4.87 | 76,470 |
| Flag Coloring Book Puzzle #2 | 0 | - | 4.42 | 76,399 |
| Pixelated Flag Quiz | 0 | - | 4.98 | 85,930 |
| Flag Emblems Scavenger Hunt | 0 | - | 5.00 | 66,478 |
| Flags by Horizontal Stripes #1 | 0 | - | 4.84 | 84,391 |
| Country Flags with the Sun - Picture Quiz | 0 | - | 4.83 | 52,050 |
| National Football Team Logos | 0 | - | 4.84 | 178,696 |
| Fads of the 1970s | 0 | - | 4.19 | 28,330 |
| 1970s American TV Trivia | 0 | - | 4.12 | 12,420 |
| Highest Grossing 1970s Movies | 0 | - | 4.30 | 29,331 |
| Three Real and One Fake - Country Flags | 0 | - | 4.97 | 83,284 |
| Country Flags that are White, Red and Green Only | 0 | - | 4.86 | 35,627 |
| Four Countries with Similar Flags #2 | 0 | - | 4.92 | 46,635 |
| Four Countries with Similar Flags #1 | 0 | - | 4.97 | 67,653 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,227,018 |
| Flags of Asia Quiz | 0 | - | 4.99 | 605,692 |
| Countries With Blue and White Flags | 0 | - | 4.90 | 98,045 |
| Flags of Africa Quiz | 0 | - | 5.00 | 463,520 |
| Flags of Oceania | 0 | - | 5.00 | 255,261 |
| Flags of North and South America | 0 | - | 4.99 | 367,372 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,889 |
| Countries by Partial Flag Images #1 | 0 | - | 4.96 | 142,771 |
| Countries by Partial Flag Images #3 | 0 | - | 4.98 | 114,240 |
| Flags with the Most Stars | 0 | - | 4.91 | 134,925 |
| Country Flags with the Southern Cross | 0 | - | 4.83 | 61,386 |
| Flags that are Red & White Only | 0 | - | 4.97 | 161,386 |
| Country Flags that are Red, White, and Blue Only | 0 | - | 4.93 | 144,667 |
| Flags to Languages | 0 | - | 4.95 | 172,506 |
| Flags of the Countries with Four Letters | 0 | - | 4.94 | 74,240 |
| Former Flags | 0 | - | 4.97 | 106,714 |
| Country Flags with the Most Red | 0 | - | 4.98 | 119,397 |
| Country Flags with the Most Green | 0 | - | 4.96 | 98,822 |
| Country Flags with the Most Orange | 0 | - | 4.96 | 98,587 |
| Country Flags with the Most Yellow | 0 | - | 4.94 | 98,307 |
| Country Flags with the Most Black | 0 | - | 4.95 | 96,829 |
| Country Flags with the Most Stripes - Picture Quiz | 0 | - | 4.95 | 67,277 |
| Country Flags with the Most Colours A-Z | 0 | - | 4.95 | 49,678 |
| Country Flags Slideshow | 0 | - | 4.91 | 46,770 |
| Countries by Partial Flag Images #2 | 0 | - | 4.97 | 98,403 |
| Countries by Partial Flag Images #4 | 0 | - | 4.91 | 79,704 |
| Countries by Partial Flag Images #5 | 0 | - | 4.98 | 64,765 |
| Countries by Partial Flag Images #6 | 0 | - | 4.89 | 43,983 |
| Countries by Satellite Image #1 | 0 | - | 4.89 | 144,381 |
| Countries by Satellite Image #5 | 0 | - | 4.89 | 81,971 |
| Countries by Partial Satellite Image #3 | 0 | - | 4.83 | 48,451 |
| Name the Pixelated Landmark | 0 | - | 4.84 | 62,459 |
| Countries by Coat of Arms #1 | 0 | - | 4.93 | 72,369 |
| Countries by Coat of Arms #2 | 0 | - | 4.81 | 41,281 |
| World Coats of Arms | 0 | - | 4.99 | 63,871 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,082 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,424 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,837 |
| Pixelated World Map | 0 | - | 5.00 | 142,453 |
| Similar Country Flags - Multiple Choice Quiz | 0 | - | 4.94 | 50,155 |
| Country Flags with the Most Blue | 0 | - | 4.88 | 91,747 |
| Country Flags With Blue Removed | 0 | - | 4.93 | 43,798 |
| Simpsons Characters Quiz | 0 | - | 4.41 | 157,491 |
| Word Chain - The Simpsons | 0 | - | 4.55 | 39,708 |
| Years in History by Picture | 0 | - | 4.44 | 35,116 |
| WWII Figures by Picture | 0 | - | 4.85 | 50,550 |
| Name that Historical Figure #1 | 0 | - | 4.63 | 335,541 |
| 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 |
| Random Circular Cutouts of the World Map | 0 | - | 4.96 | 75,304 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 100,840 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,227,966 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,536,283 |
| Random Country Shape to Country | 0 | - | 4.90 | 111,122 |
| Guess the Countries Being Drawn | 0 | - | 5.00 | 239,654 |
| Flags of the Mediterranean | 0 | - | 4.94 | 147,538 |
| Countries by Bordering Flags #1 | 0 | - | 4.90 | 112,075 |
| Countries by Bordering Flags #2 | 0 | - | 4.86 | 82,635 |
| Five Most Guessed Country Flags by Continent | 0 | - | 4.98 | 52,810 |
| Category Elimination - Country Flags #1 | 0 | - | 4.96 | 141,405 |
| Country Flags Multiple Choice | 0 | - | 4.97 | 143,483 |
| 20 Random Country Flags | 0 | - | 4.99 | 604,535 |
| Countries by Partial Flag Images #7 | 0 | - | 4.89 | 30,597 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.93 | 123,001 |
| All North American Pro Sports Logos | 0 | - | 4.70 | 113,293 |
| Country Flags with Five Stars - Picture Quiz | 0 | - | 4.93 | 30,709 |
| Monty Python Quotes | 0 | - | 4.88 | 42,325 |
| Random European Capital to Country | 0 | - | 4.98 | 189,250 |
| Random European Country to Capital | 0 | - | 4.92 | 147,475 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,418 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,432 |
| Random African Capital to Country | 0 | - | 4.97 | 99,744 |
| Random African Country to Capital | 0 | - | 4.94 | 70,240 |
| 1970s Celebrities | 0 | - | 4.03 | 13,724 |
| People Portrayed by Andy Warhol | 0 | - | 4.35 | 37,667 |
| Who Did That 1970s Song #1 | 0 | - | 4.48 | 88,283 |
| Art Works Picture Quiz #1 | 0 | - | 4.51 | 118,478 |
| Art Works Picture Quiz #2 | 0 | - | 4.49 | 104,664 |
| Islands by Shape #1 | 0 | - | 4.32 | 84,190 |
| Art Works Picture Quiz #3 | 0 | - | 4.45 | 48,535 |
| Old Movies by Picture | 0 | - | 4.51 | 24,807 |
| Islands by Picture | 0 | - | 4.29 | 105,910 |
| Classic Movies by Movie Posters | 0 | - | 4.44 | 24,049 |
| College Sports Logos Quiz #3 | 0 | - | 4.30 | 55,069 |
| Image to Country - Multiple Choice #1 | 0 | - | 4.70 | 51,084 |
| Oscar Nominated Actors by Picture #1 | 0 | - | 4.42 | 164,459 |
| 1950s Celebrities by Picture #1 | 0 | - | 4.24 | 50,930 |
| 1980s Celebrities by Picture #2 | 0 | - | 4.19 | 71,260 |
| 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 |
| 1940s Celebrities by Picture | 0 | - | 4.43 | 47,777 |
| 1950s Celebrities by Picture #2 | 0 | - | 4.29 | 45,930 |
| International Footballers by Picture | 0 | - | 4.50 | 54,765 |
| Name that Historical Figure #2 | 0 | - | 4.43 | 282,664 |
| Name that Historical Figure #3 | 0 | - | 4.36 | 237,679 |
| 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 |
| 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 | 518,392 |
| Random American Countries on a Map | 0 | - | 4.96 | 98,652 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 74,676 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 181,999 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 85,565 |
| Countries in Hexagons of the World Map | 0 | - | 4.99 | 107,685 |
| Countries in Random Hexagons of the World Map | 0 | - | 4.94 | 132,241 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 182,829 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 334,254 |
| 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 | 72,442 |
| Miscellaneous Flags Quiz | 0 | - | 4.42 | 278,398 |
| Cross Flags of Europe | 0 | - | 4.42 | 296,884 |
| Emoji Flags | 0 | - | 4.35 | 43,817 |
| Similar Flags #1 | 0 | - | 4.74 | 129,115 |
| Similar Flags #2 | 0 | - | 4.74 | 136,380 |
| Random European Flag to Country | 0 | - | 4.89 | 180,937 |
| Random African Flag to Country | 0 | - | 4.87 | 74,227 |
| 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 |
| Countries by Satellite Image #3 | 0 | - | 4.63 | 71,051 |
| Countries by Satellite Image #2 | 0 | - | 4.80 | 69,687 |
| Countries by Satellite Image #4 | 0 | - | 4.61 | 66,832 |
| Countries by Partial Satellite Image #2 | 0 | - | 4.55 | 46,685 |
| 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 |
| Satellite Images - Europe | 0 | - | 4.47 | 103,704 |
| Countries by Partial Satellite Image #1 | 0 | - | 4.75 | 44,228 |
| Landmarks Picture Quiz #1 | 0 | - | 4.16 | 393,030 |
| Countries by Picture #1 | 0 | - | 4.53 | 98,383 |
| Countries by Picture #3 | 0 | - | 4.51 | 58,987 |
| Guess the Country by a Picture Hint | 0 | - | 4.42 | 47,398 |
| Image to Country - Multiple Choice #2 | 0 | - | 4.61 | 43,273 |
| European Cities by Picture #2 | 0 | - | 4.45 | 37,936 |
| Cities by Picture #1 | 0 | - | 4.73 | 85,373 |
| Soccer Team Logos | 0 | - | 4.26 | 370,872 |
| MLB Baseball Team Logos | 0 | - | 4.49 | 153,570 |
