| Flag Coloring Book Puzzle #1 | 0 | - | 4.97 | 170,099 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 491,679 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.93 | 390,379 |
| Groups of Things - Harry Potter | 0 | - | 4.82 | 280,293 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.89 | 333,620 |
| Colors by Letter | 0 | - | 4.25 | 162,113 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 73,236 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,091,695 |
| Disney Animated Characters | 0 | - | 4.88 | 599,546 |
| Fast Math - Addition | 0 | - | 4.87 | 520,263 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 518,999 |
| Roman Numeral Decoding Quiz | 0 | - | 4.94 | 434,092 |
| First Names of U.S. Presidents | 0 | - | 4.85 | 379,836 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 317,438 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 216,285 |
| Random Sequential U.S. States on a Map | 0 | - | 4.99 | 233,403 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 233,891 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 223,100 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,857 |
| Countries that Produce the Most Wine | 0 | - | 4.86 | 191,033 |
| Countries by Emojis | 0 | - | 4.99 | 236,967 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 218,802 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,585 |
| Star Wars Quotes | 0 | - | 4.83 | 173,619 |
| Name a Valid U.S. President #1 | 0 | - | 4.89 | 190,125 |
| Name a World Capital A-Z | 0 | - | 5.00 | 175,144 |
| Name an Official Language A-Z | 0 | - | 4.91 | 174,942 |
| Countries that Start with B | 0 | - | 4.95 | 2,281,792 |
| Countries that Start with A | 0 | - | 4.97 | 2,149,084 |
| Countries that Start with C | 0 | - | 4.96 | 1,811,912 |
| Countries that Start with S | 0 | - | 4.98 | 1,745,963 |
| Countries that Start with G | 0 | - | 4.97 | 1,494,193 |
| Countries that Start with M | 0 | - | 4.97 | 1,374,482 |
| Countries that Start with E | 0 | - | 4.95 | 1,368,819 |
| Countries that Start with I | 0 | - | 4.92 | 1,281,334 |
| Countries that Start with P | 0 | - | 4.94 | 1,209,518 |
| Countries that Start with N | 0 | - | 4.93 | 1,110,806 |
| Countries that Start with L | 0 | - | 4.98 | 1,083,925 |
| Countries that Start with T | 0 | - | 4.90 | 1,004,949 |
| Countries that Start with U | 0 | - | 4.97 | 900,538 |
| Countries that Start with K | 0 | - | 4.97 | 810,213 |
| Countries that Start with V | 0 | - | 4.98 | 605,648 |
| Countries that Start with D | 0 | - | 4.96 | 702,624 |
| Countries that Start with J | 0 | - | 4.98 | 596,876 |
| Countries that Start with H | 0 | - | 4.96 | 598,831 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 299,569 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 235,187 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,061 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 194,149 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 190,968 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,501 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 179,488 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 152,835 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 153,083 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,240,157 |
| Fast Typing 1 to 100 | 0 | - | 4.90 | 5,505,949 |
| Random Capital to Country | 0 | - | 4.99 | 2,579,883 |
| Countries by First and Last Two Letters | 0 | - | 4.87 | 1,804,599 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,707,415 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,537,846 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,321,080 |
| Random Country to Capital | 0 | - | 4.98 | 912,704 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 502,563 |
| Countries, U.S. States, and Capitals by First Two Letters | 0 | - | 4.87 | 484,701 |
| 20 Random Country Flags | 0 | - | 4.99 | 605,692 |
| Countries with Four Letters | 0 | - | 4.99 | 419,073 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 447,177 |
| Random U.S. States on a Map | 0 | - | 4.96 | 622,326 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 379,224 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 334,629 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 302,990 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 274,488 |
| Random European Countries on a Map | 0 | - | 4.97 | 282,203 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 235,994 |
| Random African Countries on a Map | 0 | - | 4.99 | 293,887 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 277,622 |
| Harry Potter A-Z | 0 | - | 4.42 | 218,220 |
| Name a Valid Country #1 | 0 | - | 4.99 | 284,233 |
| Country Chain | 0 | - | 4.96 | 215,918 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 257,329 |
| Islands by Country #1 | 0 | - | 4.87 | 174,589 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 207,000 |
| Name a Valid Country #2 | 0 | - | 4.98 | 246,777 |
| Regions of Countries #1 | 0 | - | 4.97 | 158,999 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 214,181 |
| Name a Valid Country #3 | 0 | - | 4.99 | 260,112 |
| Short Term Memory Test | 0 | - | 4.97 | 202,131 |
| Solve the Secret Capital City | 0 | - | 4.80 | 162,856 |
| Name a Valid Country #4 | 0 | - | 4.97 | 252,074 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 179,581 |
| Random Asian Countries on a Map | 0 | - | 4.90 | 168,972 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 182,980 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 198,507 |
| Random European Capital to Country | 0 | - | 4.98 | 189,406 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 173,361 |
| #1 Hits of the 1980s | 0 | - | 4.86 | 147,646 |
| Lord of the Rings Characters | 0 | - | 4.54 | 112,746 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 126,865 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 131,697 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 118,368 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.78 | 123,041 |
| Countries that Produce the Most Beer | 0 | - | 4.85 | 129,798 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,634 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 137,468 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 74,787 |
| Category Elimination - Official Languages | 0 | - | 4.98 | 69,198 |
| Divided World City Name Puzzle #1 | 0 | - | 4.88 | 48,171 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 26,907 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,660,689 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,306,575 |
| NATO Military Alphabet | 0 | - | 4.98 | 554,986 |
| Name the English Monarchs | 0 | - | 4.92 | 498,682 |
| U.S. Presidents by Picture | 0 | - | 4.87 | 424,143 |
| All Disney Animated Movies | 0 | - | 4.78 | 445,667 |
| Prime Ministers of the UK | 0 | - | 4.96 | 435,227 |
| Majority Muslim Countries | 0 | - | 4.98 | 369,471 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 333,176 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 285,385 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 262,509 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 268,935 |
| EU Countries Quiz | 0 | - | 4.99 | 270,467 |
| World Currency Quiz | 0 | - | 4.92 | 299,114 |
| Formula One World Champions | 0 | - | 4.96 | 385,921 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 227,587 |
| NATO Countries | 0 | - | 4.98 | 276,595 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 238,475 |
| Countries in World War I | 0 | - | 4.88 | 226,765 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 188,627 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 194,094 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,348 |
| Countries of the Soviet Union | 0 | - | 4.98 | 193,963 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.96 | 192,688 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,468 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 196,441 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 171,652 |
| Monarchies of the World | 0 | - | 4.94 | 166,879 |
| Countries by Military Spending | 0 | - | 4.93 | 176,563 |
| Countries of Europe After World War II | 0 | - | 4.99 | 186,893 |
| Countries with the Most Muslims | 0 | - | 4.95 | 159,427 |
| Top Five Countries by Religion | 0 | - | 4.93 | 169,295 |
| Countries with the Most Exports | 0 | - | 4.96 | 154,316 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 129,819 |
| Coldest World Capitals | 0 | - | 4.95 | 133,102 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,587 |
| Flags of the Countries that Start with C | 0 | - | 4.89 | 129,424 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 124,952 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 126,735 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 113,544 |
| Countries that Start with a Vowel | 0 | - | 4.98 | 128,915 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,764 |
| Richest Countries A-Z | 0 | - | 4.92 | 102,038 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 82,346 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.89 | 81,385 |
| The Eleven Colors | 0 | - | 4.73 | 233,456 |
| Brand Logos Quiz #1 | 0 | - | 4.83 | 2,404,891 |
| Brand Logos Quiz #2 | 0 | - | 4.69 | 1,680,953 |
| Harry Potter Last Names | 0 | - | 4.64 | 946,419 |
| Basic Harry Potter Quiz | 0 | - | 4.56 | 377,462 |
| Random Name a Valid Country | 0 | - | 4.99 | 203,443 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,348 |
| Random European Country to Capital | 0 | - | 4.92 | 147,603 |
| Countries that Beat the United States | 0 | - | 4.93 | 165,738 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 163,540 |
| Top Five Countries By Category #3 | 0 | - | 4.82 | 169,629 |
| Name a Valid Country #5 | 0 | - | 4.99 | 190,112 |
| Random World Capitals on a Map | 0 | - | 4.93 | 133,417 |
| Name a Valid African Country | 0 | - | 4.98 | 153,091 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,482 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 125,425 |
| Random European Capitals on a Map | 0 | - | 4.97 | 133,976 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 102,658 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,425 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 113,757 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,431 |
| Random European City to Country | 0 | - | 4.69 | 116,761 |
| European Cities by Clue | 0 | - | 4.70 | 88,850 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,163 |
| Geography Analogies #1 | 0 | - | 4.69 | 94,988 |
| Which City in Europe? | 0 | - | 4.83 | 106,837 |
| Random American Countries on a Map | 0 | - | 4.96 | 98,759 |
| Mountains by Country | 0 | - | 4.64 | 81,569 |
| Regions of Countries #3 | 0 | - | 4.84 | 90,387 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 100,937 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 110,067 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,372 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 88,744 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.90 | 114,882 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,625 |
| Name a Valid Asian Country | 0 | - | 4.98 | 120,177 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,477 |
| Solve the Secret Country #2 | 0 | - | 4.85 | 116,414 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,547 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,101 |
| Random State Capital to U.S. State | 0 | - | 4.83 | 88,349 |
| Five Biggest World Cities by Letter #1 | 0 | - | 4.95 | 73,169 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 74,975 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,591 |
| Random African Capital to Country | 0 | - | 4.97 | 99,802 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,692 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,530 |
