| Flag Coloring Book Puzzle #1 | 0 | - | 4.97 | 170,523 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 492,157 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.93 | 391,484 |
| Groups of Things - Harry Potter | 0 | - | 4.82 | 280,672 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.89 | 335,370 |
| Colors by Letter | 0 | - | 4.25 | 162,255 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 73,428 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,093,646 |
| Disney Animated Characters | 0 | - | 4.88 | 600,206 |
| Fast Math - Addition | 0 | - | 4.87 | 521,337 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 520,064 |
| Roman Numeral Decoding Quiz | 0 | - | 4.94 | 435,063 |
| First Names of U.S. Presidents | 0 | - | 4.85 | 380,319 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 318,532 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 216,613 |
| Random Sequential U.S. States on a Map | 0 | - | 4.99 | 233,793 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 234,605 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 223,733 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 231,696 |
| Countries that Produce the Most Wine | 0 | - | 4.87 | 191,260 |
| Countries by Emojis | 0 | - | 4.99 | 237,717 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 219,465 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 191,132 |
| Star Wars Quotes | 0 | - | 4.83 | 174,152 |
| Name a Valid U.S. President #1 | 0 | - | 4.89 | 190,661 |
| Name a World Capital A-Z | 0 | - | 5.00 | 175,429 |
| Name an Official Language A-Z | 0 | - | 4.91 | 175,295 |
| Countries that Start with B | 0 | - | 4.95 | 2,285,734 |
| Countries that Start with A | 0 | - | 4.98 | 2,153,426 |
| Countries that Start with C | 0 | - | 4.96 | 1,815,018 |
| Countries that Start with S | 0 | - | 4.98 | 1,748,654 |
| Countries that Start with G | 0 | - | 4.97 | 1,496,916 |
| Countries that Start with M | 0 | - | 4.97 | 1,376,709 |
| Countries that Start with E | 0 | - | 4.95 | 1,371,384 |
| Countries that Start with I | 0 | - | 4.92 | 1,283,428 |
| Countries that Start with P | 0 | - | 4.94 | 1,211,741 |
| Countries that Start with N | 0 | - | 4.93 | 1,112,885 |
| Countries that Start with L | 0 | - | 4.98 | 1,085,924 |
| Countries that Start with T | 0 | - | 4.90 | 1,006,491 |
| Countries that Start with U | 0 | - | 4.97 | 901,776 |
| Countries that Start with K | 0 | - | 4.97 | 811,837 |
| Countries that Start with V | 0 | - | 4.98 | 606,990 |
| Countries that Start with D | 0 | - | 4.96 | 704,777 |
| Countries that Start with J | 0 | - | 4.98 | 598,670 |
| Countries that Start with H | 0 | - | 4.96 | 600,649 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 299,867 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 235,680 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,319 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 194,429 |
| 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 | 179,696 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 152,992 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 153,322 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,266,366 |
| Fast Typing 1 to 100 | 0 | - | 4.90 | 5,513,759 |
| Random Capital to Country | 0 | - | 4.99 | 2,583,861 |
| Countries by First and Last Two Letters | 0 | - | 4.87 | 1,807,747 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,711,360 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,541,667 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,323,239 |
| Random Country to Capital | 0 | - | 4.98 | 914,776 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 503,968 |
| Countries, U.S. States, and Capitals by First Two Letters | 0 | - | 4.87 | 485,517 |
| 20 Random Country Flags | 0 | - | 4.99 | 607,971 |
| Countries with Four Letters | 0 | - | 4.99 | 420,199 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 447,934 |
| Random U.S. States on a Map | 0 | - | 4.96 | 623,539 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 380,464 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 335,513 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 303,804 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 275,673 |
| 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 | 294,610 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 278,234 |
| Harry Potter A-Z | 0 | - | 4.42 | 218,739 |
| Name a Valid Country #1 | 0 | - | 4.99 | 286,811 |
| Country Chain | 0 | - | 4.96 | 216,381 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 258,581 |
| Islands by Country #1 | 0 | - | 4.87 | 174,802 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 207,566 |
| Name a Valid Country #2 | 0 | - | 4.98 | 248,907 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,164 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 214,935 |
| Name a Valid Country #3 | 0 | - | 4.99 | 261,586 |
| Short Term Memory Test | 0 | - | 4.97 | 203,055 |
| Solve the Secret Capital City | 0 | - | 4.80 | 163,139 |
| Name a Valid Country #4 | 0 | - | 4.97 | 253,903 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 179,853 |
| Random Asian Countries on a Map | 0 | - | 4.90 | 169,310 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 183,734 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 198,917 |
| Random European Capital to Country | 0 | - | 4.98 | 189,738 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 173,726 |
| #1 Hits of the 1980s | 0 | - | 4.86 | 147,900 |
| Lord of the Rings Characters | 0 | - | 4.54 | 112,840 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 127,125 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 132,065 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 118,584 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.74 | 123,394 |
| Countries that Produce the Most Beer | 0 | - | 4.85 | 130,081 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,030 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 138,140 |
| 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 | 3,672,977 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,309,980 |
| NATO Military Alphabet | 0 | - | 4.98 | 556,579 |
| Name the English Monarchs | 0 | - | 4.92 | 499,979 |
| U.S. Presidents by Picture | 0 | - | 4.87 | 424,922 |
| All Disney Animated Movies | 0 | - | 4.78 | 446,919 |
| Prime Ministers of the UK | 0 | - | 4.96 | 436,505 |
| Majority Muslim Countries | 0 | - | 4.98 | 371,686 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 333,878 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 286,264 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 268,248 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 270,247 |
| EU Countries Quiz | 0 | - | 4.99 | 271,495 |
| World Currency Quiz | 0 | - | 4.92 | 300,384 |
| Formula One World Champions | 0 | - | 4.96 | 387,138 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 228,212 |
| NATO Countries | 0 | - | 4.98 | 277,948 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 238,801 |
| Countries in World War I | 0 | - | 4.88 | 227,376 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 188,989 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 194,452 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,607 |
| Countries of the Soviet Union | 0 | - | 4.98 | 194,194 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.96 | 193,007 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 198,031 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 196,863 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 171,989 |
| Monarchies of the World | 0 | - | 4.94 | 167,358 |
| 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 | 159,764 |
| Top Five Countries by Religion | 0 | - | 4.93 | 169,939 |
| Countries with the Most Exports | 0 | - | 4.96 | 154,690 |
| 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 | 160,903 |
| 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 | 129,337 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 107,927 |
| Richest Countries A-Z | 0 | - | 4.92 | 102,345 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 82,532 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.89 | 81,623 |
| The Eleven Colors | 0 | - | 4.73 | 234,546 |
| Brand Logos Quiz #1 | 0 | - | 4.82 | 2,410,841 |
| Brand Logos Quiz #2 | 0 | - | 4.69 | 1,684,013 |
| Harry Potter Last Names | 0 | - | 4.64 | 947,450 |
| Basic Harry Potter Quiz | 0 | - | 4.56 | 377,756 |
| Random Name a Valid Country | 0 | - | 4.99 | 204,040 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,514 |
| Random European Country to Capital | 0 | - | 4.92 | 147,826 |
| Countries that Beat the United States | 0 | - | 4.93 | 166,109 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 164,305 |
| Top Five Countries By Category #3 | 0 | - | 4.82 | 170,028 |
| Name a Valid Country #5 | 0 | - | 4.99 | 204,479 |
| Random World Capitals on a Map | 0 | - | 4.93 | 133,755 |
| Name a Valid African Country | 0 | - | 4.98 | 153,379 |
| 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 | 134,194 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 102,816 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,791 |
| 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 | 151,599 |
| Geography Analogies #1 | 0 | - | 4.69 | 95,061 |
| Which City in Europe? | 0 | - | 4.83 | 106,980 |
| 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 | 110,283 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,580 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 88,920 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.90 | 115,115 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,839 |
| Name a Valid Asian Country | 0 | - | 4.98 | 120,454 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,641 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 117,101 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,763 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,353 |
| 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 | 75,110 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,735 |
| Random African Capital to Country | 0 | - | 4.97 | 100,007 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,873 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,676 |
