| Pin Europe on a Borderless Map - Sudden Death | 1,893,616 | 0 | - |
| US States Quiz | 16,991,698 | 0 | - |
| Countries of the World Quiz | 47,863,562 | 0 | - |
| Olympic Host Countries - Sudden Death | 121,368 | 0 | - |
| 100 Biggest Cities on a World Map | 420,538 | 0 | - |
| Every City in Minnesota on a Map | 8,144 | 0 | - |
| All 3,143 Counties of the United States on a Map | 335,285 | 0 | - |
| Countries of Europe Quiz | 3,803,183 | 0 | - |
| U.S. Presidents Quiz | 3,724,955 | 0 | - |
| Random Countries on the Borderless World Map | 185,677 | 0 | - |
| 10 Westernmost Countries in Africa | 9,340 | - | - |
| Countries of the World with an Empty Map | 3,393,168 | 0 | - |
| Elements of the Periodic Table | 2,259,856 | 0 | - |
| Top 10 Most African-American U.S. States | 74,826 | 0 | - |
| Countries With an "Ese" Demonym | 86,804 | 0 | - |
| Pin Africa on a Borderless Map | 513,797 | 0 | - |
| Middle East Map Quiz | 1,387,169 | 0 | - |
| NBA Basketball Teams Quiz | 2,594,354 | 0 | - |
| Most Common Last Names in the US | 210,170 | 0 | - |
| "Son" Last Names | 42,727 | 0 | - |
| Be Happy - Sudden Death | 120,479 | 0 | - |
| Countries that Use the Euro - Sudden Death | 255,568 | 0 | - |
| Ivy League Universities - Sudden Death | 52,641 | 0 | - |
| Top 30 Most Powerful Militaries | 176,703 | 0 | - |
| Countries by Military Spending | 178,977 | 0 | - |
| Click the U.S. State on the Map | 110,687 | 0 | - |
| Countries With 100 Million People - Sudden Death | 196,921 | 0 | - |
| Landlocked Countries - Sudden Death | 169,339 | 0 | - |
| Monopoly Board (U.S.) - Sudden Death | 4,912 | - | - |
| NATO Phonetic Alphabet - Sudden Death | 138,729 | 0 | - |
| China's Neighbours - Sudden Death | 150,503 | 0 | - |
| Modern Rappers - Sudden Death | 124,176 | 0 | - |
| Countries of the Middle East | 202,870 | 0 | - |
| 10 Easternmost Countries in Europe | 117,065 | 0 | - |
| 15 Largest Cities in Asia With a Map | 137,695 | 0 | - |
| 15 Largest Cities in North America With a Map | 48,010 | 0 | - |
| Flags of Africa Quiz | 477,325 | 0 | - |
| NFL Football Team Logos | 632,146 | 0 | - |
| Official UN Languages | 144,319 | 0 | - |
| Countries of North America Quiz | 1,031,104 | 0 | - |
| United States Cities Map Quiz | 215,174 | 0 | - |
| Countries in Random Rings of the World Map | 87,667 | 0 | - |
| Europe Capitals Quiz | 1,599,108 | 0 | - |
| Flags of Asia Quiz | 619,976 | 0 | - |
| Countries Bordering Brazil | 132,234 | 0 | - |
| Countries with Territory in the Balkans | 90,154 | 0 | - |
| World Map Without 20 Random Countries | 8,392,218 | 0 | - |
| Random Sequential Countries on the World Map | 526,052 | 0 | - |
| U.S. Cities With Population > 1 Million | 92,190 | 0 | - |
| Europe Cities Map Quiz | 366,181 | 0 | - |
| World Map with Random Merged Countries | 1,729,482 | 0 | - |
| Pin US States on a Borderless Map - Sudden Death | 1,822,087 | 0 | - |
| Holy Roman Empire Countries | 54,908 | 0 | - |
| Capital City Etymologies | 63,519 | 0 | - |
| NFL Team by Helmet | 46,529 | 0 | - |
| NBA Cities Map Quiz | 253,839 | 0 | - |
| U.S. State Capitals Quiz | 1,698,441 | 0 | - |
| South America Capitals Quiz | 484,904 | 0 | - |
| Counties of England | 802,690 | 0 | - |
| Mediterranean Countries Quiz | 213,885 | 0 | - |
| Countries With More Than 100 Million People | 166,954 | 0 | - |
| Random Asian Capitals on a Map | 51,352 | 0 | - |
| Biggest Cities in Germany | 295,161 | 0 | - |
| Flags of Oceania | 262,580 | 0 | - |
| Similar Flags #2 | 138,040 | 0 | - |
| Countries that Start with G | 1,511,197 | 0 | - |
| Capital Cities in a Ring of the World Map | 58,809 | 0 | - |
| Capitals of the Most Populated Countries | 128,415 | 0 | - |
| Random African Capital to Country | 101,327 | 0 | - |
| Top 10 Most Populous African Countries | 194,677 | 0 | - |
| U.S. States by Borders | 35,474 | 0 | - |
| Europe Capital to Country | 252,020 | 0 | - |
| NBA Team Logos | 697,114 | 0 | - |
| Italy Cities Map Quiz | 153,022 | 0 | - |
| European Map without 10 Random Countries | 278,851 | 0 | - |
| All Major North American Pro Sports Teams | 1,008,804 | 0 | - |
| Central America and Caribbean Map Quiz | 904,953 | 0 | - |
| Countries and Capitals of the World With a Map | 68,965 | 0 | - |
| France Cities Map Quiz | 167,770 | 0 | - |
| French Words #1 - Click the Pictures | 50,435 | 0 | - |
| States of Germany Map Quiz | 133,774 | 0 | - |
| 15 Largest Cities in Africa With a Map | 111,438 | 0 | - |
| Capitals of Mediterranean Countries | 82,154 | 0 | - |
| European Capitals Ending in N | 81,697 | 0 | - |
| Random Asian Country to Capital | 96,973 | 0 | - |
| Random Asian Capital to Country | 103,405 | 0 | - |
| Random World Capitals on a Map | 135,715 | 0 | - |
| Random Circular Cutouts of the World Map | 76,534 | 0 | - |
| Capitals in Random Squares of the World Map | 76,061 | 0 | - |
| Capitals Starting With S | 86,561 | 0 | - |
| Capitals Starting With H | 93,323 | 0 | - |
| Capitals Starting With B | 119,487 | 0 | - |
| Capitals Starting With W | 91,728 | 0 | - |
| Random African Country to Capital | 71,737 | 0 | - |
| Layers of the Earth and Atmosphere | 50,698 | 0 | - |
| Seas on the World Map | 135,951 | 0 | - |
| Canada Provinces and Territories | 346,065 | 0 | - |
| Two Largest Cities by First Two Letters | 83,541 | 0 | - |
| World Capitals Quiz | 5,104,831 | 0 | - |
| FIFA World Cup Top 4 Positions | 467,341 | 0 | - |
| Biggest Cities in the Southern Hemisphere | 85,230 | 0 | - |
| 20 Random Country Flags | 618,702 | 0 | - |
| Asian Capitals by Map | 63,880 | 0 | - |
| African Capitals by Map | 142,090 | 0 | - |
| European Capitals by Map | 142,026 | 0 | - |
| States of Germany | 154,418 | 0 | - |
| Monarchies of Europe | 98,848 | 0 | - |
| World Capitals on an Empty Map | 54,554 | 0 | - |
| Flags of the Countries that Start with B | 43,535 | 0 | - |
| Africa Map Quiz | 2,128,353 | 0 | - |
| Flags to Capitals #1 | 58,905 | 0 | - |
| States of Mexico | 178,186 | 0 | - |
| Regions of Spain Quiz | 115,290 | 0 | - |
