| Flag Coloring Book Puzzle #1 | 0 | - | 4.97 | 170,525 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 492,160 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.93 | 391,491 |
| Groups of Things - Harry Potter | 0 | - | 4.82 | 280,674 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.89 | 335,379 |
| Colors by Letter | 0 | - | 4.25 | 162,256 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 73,429 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,093,658 |
| Disney Animated Characters | 0 | - | 4.88 | 600,206 |
| Fast Math - Addition | 0 | - | 4.87 | 521,338 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 520,069 |
| Roman Numeral Decoding Quiz | 0 | - | 4.94 | 435,068 |
| First Names of U.S. Presidents | 0 | - | 4.85 | 380,326 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 318,541 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 216,614 |
| Random Sequential U.S. States on a Map | 0 | - | 4.99 | 233,794 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 234,608 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 223,737 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 231,699 |
| Countries that Produce the Most Wine | 0 | - | 4.87 | 191,260 |
| Countries by Emojis | 0 | - | 4.99 | 237,719 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 219,468 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 191,138 |
| Star Wars Quotes | 0 | - | 4.83 | 174,153 |
| Name a Valid U.S. President #1 | 0 | - | 4.89 | 190,663 |
| Name a World Capital A-Z | 0 | - | 5.00 | 175,429 |
| Name an Official Language A-Z | 0 | - | 4.91 | 175,296 |
| Countries that Start with B | 0 | - | 4.95 | 2,285,749 |
| Countries that Start with A | 0 | - | 4.98 | 2,153,451 |
| Countries that Start with C | 0 | - | 4.96 | 1,815,031 |
| Countries that Start with S | 0 | - | 4.98 | 1,748,669 |
| Countries that Start with G | 0 | - | 4.97 | 1,496,922 |
| Countries that Start with M | 0 | - | 4.97 | 1,376,718 |
| Countries that Start with E | 0 | - | 4.95 | 1,371,395 |
| Countries that Start with I | 0 | - | 4.92 | 1,283,438 |
| Countries that Start with P | 0 | - | 4.94 | 1,211,748 |
| Countries that Start with N | 0 | - | 4.93 | 1,112,895 |
| Countries that Start with L | 0 | - | 4.98 | 1,085,930 |
| Countries that Start with T | 0 | - | 4.90 | 1,006,499 |
| Countries that Start with U | 0 | - | 4.97 | 901,783 |
| Countries that Start with K | 0 | - | 4.97 | 811,843 |
| Countries that Start with V | 0 | - | 4.98 | 607,012 |
| Countries that Start with D | 0 | - | 4.96 | 704,784 |
| Countries that Start with J | 0 | - | 4.98 | 598,674 |
| Countries that Start with H | 0 | - | 4.96 | 600,656 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 299,871 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 235,681 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,320 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 194,430 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 191,305 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,677 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 179,697 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 152,996 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 153,325 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,266,448 |
| Fast Typing 1 to 100 | 0 | - | 4.90 | 5,513,786 |
| Random Capital to Country | 0 | - | 4.99 | 2,583,878 |
| Countries by First and Last Two Letters | 0 | - | 4.87 | 1,807,750 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,711,365 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,541,701 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,323,243 |
| Random Country to Capital | 0 | - | 4.98 | 914,777 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 503,977 |
| Countries, U.S. States, and Capitals by First Two Letters | 0 | - | 4.87 | 485,520 |
| 20 Random Country Flags | 0 | - | 4.99 | 607,974 |
| Countries with Four Letters | 0 | - | 4.99 | 420,205 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 447,939 |
| Random U.S. States on a Map | 0 | - | 4.96 | 623,546 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 380,467 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 335,516 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 303,807 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 275,675 |
| Random European Countries on a Map | 0 | - | 4.97 | 282,622 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 236,260 |
| Random African Countries on a Map | 0 | - | 4.99 | 294,616 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 278,236 |
| Harry Potter A-Z | 0 | - | 4.42 | 218,741 |
| Name a Valid Country #1 | 0 | - | 4.99 | 286,816 |
| Country Chain | 0 | - | 4.96 | 216,383 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 258,583 |
| Islands by Country #1 | 0 | - | 4.87 | 174,803 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 207,571 |
| Name a Valid Country #2 | 0 | - | 4.98 | 248,910 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,166 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 214,937 |
| Name a Valid Country #3 | 0 | - | 4.99 | 261,593 |
| Short Term Memory Test | 0 | - | 4.97 | 203,057 |
| Solve the Secret Capital City | 0 | - | 4.80 | 163,140 |
| Name a Valid Country #4 | 0 | - | 4.97 | 253,908 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 179,854 |
| Random Asian Countries on a Map | 0 | - | 4.90 | 169,310 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 183,737 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 198,921 |
| Random European Capital to Country | 0 | - | 4.98 | 189,741 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 173,729 |
| #1 Hits of the 1980s | 0 | - | 4.86 | 147,900 |
| Lord of the Rings Characters | 0 | - | 4.54 | 112,841 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 127,125 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 132,067 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 118,585 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.74 | 123,395 |
| Countries that Produce the Most Beer | 0 | - | 4.85 | 130,082 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,032 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 138,143 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 75,044 |
| Category Elimination - Official Languages | 0 | - | 4.98 | 69,389 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,318 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 27,008 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,673,027 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,310,003 |
| NATO Military Alphabet | 0 | - | 4.98 | 556,587 |
| Name the English Monarchs | 0 | - | 4.92 | 499,986 |
| U.S. Presidents by Picture | 0 | - | 4.87 | 424,925 |
| All Disney Animated Movies | 0 | - | 4.78 | 446,929 |
| Prime Ministers of the UK | 0 | - | 4.96 | 436,507 |
| Majority Muslim Countries | 0 | - | 4.98 | 371,692 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 333,879 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 286,267 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 268,258 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 270,255 |
| EU Countries Quiz | 0 | - | 4.99 | 271,498 |
| World Currency Quiz | 0 | - | 4.92 | 300,394 |
| Formula One World Champions | 0 | - | 4.96 | 387,144 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 228,215 |
| NATO Countries | 0 | - | 4.98 | 277,952 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 238,802 |
| Countries in World War I | 0 | - | 4.88 | 227,378 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 188,989 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 194,454 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,609 |
| Countries of the Soviet Union | 0 | - | 4.98 | 194,195 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.96 | 193,007 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 198,033 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 196,867 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 171,992 |
| Monarchies of the World | 0 | - | 4.94 | 167,360 |
| Countries by Military Spending | 0 | - | 4.93 | 176,948 |
| Countries of Europe After World War II | 0 | - | 4.99 | 187,628 |
| Countries with the Most Muslims | 0 | - | 4.95 | 159,766 |
| Top Five Countries by Religion | 0 | - | 4.93 | 169,941 |
| Countries with the Most Exports | 0 | - | 4.96 | 154,692 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 130,077 |
| Coldest World Capitals | 0 | - | 4.95 | 133,207 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,908 |
| Flags of the Countries that Start with C | 0 | - | 4.89 | 129,645 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 125,040 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 126,923 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 113,748 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 129,342 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 107,928 |
| Richest Countries A-Z | 0 | - | 4.92 | 102,348 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 82,534 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.89 | 81,628 |
| The Eleven Colors | 0 | - | 4.73 | 234,549 |
| Brand Logos Quiz #1 | 0 | - | 4.82 | 2,410,857 |
| Brand Logos Quiz #2 | 0 | - | 4.69 | 1,684,022 |
| Harry Potter Last Names | 0 | - | 4.64 | 947,453 |
| Basic Harry Potter Quiz | 0 | - | 4.56 | 377,758 |
| Random Name a Valid Country | 0 | - | 4.99 | 204,044 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,514 |
| Random European Country to Capital | 0 | - | 4.92 | 147,827 |
| Countries that Beat the United States | 0 | - | 4.93 | 166,110 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 164,307 |
| Top Five Countries By Category #3 | 0 | - | 4.82 | 170,037 |
| Name a Valid Country #5 | 0 | - | 4.99 | 204,491 |
| Random World Capitals on a Map | 0 | - | 4.93 | 133,756 |
| Name a Valid African Country | 0 | - | 4.98 | 153,380 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,749 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 125,698 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,195 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 102,817 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,793 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 113,981 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,715 |
| Random European City to Country | 0 | - | 4.69 | 116,937 |
| European Cities by Clue | 0 | - | 4.70 | 88,946 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,602 |
| Geography Analogies #1 | 0 | - | 4.69 | 95,061 |
| Which City in Europe? | 0 | - | 4.83 | 106,981 |
| Random American Countries on a Map | 0 | - | 4.96 | 98,990 |
| Mountains by Country | 0 | - | 4.64 | 81,639 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,491 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,096 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 110,285 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,582 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 88,920 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.90 | 115,117 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,841 |
| Name a Valid Asian Country | 0 | - | 4.98 | 120,456 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,641 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 117,103 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,764 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,355 |
| Random State Capital to U.S. State | 0 | - | 4.83 | 88,590 |
| Five Biggest World Cities by Letter #1 | 0 | - | 4.95 | 73,272 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 75,112 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,735 |
| Random African Capital to Country | 0 | - | 4.97 | 100,008 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,873 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,677 |
