| Countries of the World Quiz | 47,912,529 | 0 | - |
| Find The Mystery Country Using Hints - Randomized! | 1,189,804 | 0 | - |
| Countries by Borders in 90 Seconds | 3,850,394 | 0 | - |
| World Map Without 20 Random Countries | 8,401,233 | 0 | - |
| Countries by First Two Letters in 90 Seconds | 5,655,375 | 0 | - |
| Countries of the World by Similar Area in 90 Seconds | 46,730 | 0 | - |
| Countries by Languages in 90 Seconds | 743,720 | 0 | - |
| U.S. States By Last Two Letters | 32,723 | 0 | - |
| Countries in Random Squares of the World Map | 339,955 | 0 | - |
| Random Countries on a Topological Map | 52,978 | 0 | - |
| Random Point on Land to European Country | 78,096 | 0 | - |
| Demonym of Every Country | 61,537 | 0 | - |
| One Country By Letter By Continent | 125,756 | 0 | - |
| Countries of the World in 1914 with a Map | 196,871 | 0 | - |
| Hawaiian Islands | 42,964 | 0 | - |
| World Capitals by Map | 289,611 | 0 | - |
| Country Shapes in my Burger | 55,373 | 0 | - |
| Random U.S. States on a Map | 630,644 | 0 | - |
| Space Invaders Pixel Art #1 - Sudden Death | 90,922 | 0 | - |
| Spin the World & Guess the Countries | 289,481 | 0 | - |
| Random U.S. States Mouse Hunt! | 195,186 | 0 | - |
| Random Countries Mouse Hunt! | 186,868 | 0 | - |
| Google Suggestions - Countries | 82,166 | 0 | - |
| Countries of Europe in 1848 | 85,643 | 0 | - |
| Random Countries Mouse Hunt 2: Mousenado! | 131,491 | 0 | - |
| World Map with 10 Random Extra Borders | 388,230 | 0 | - |
| Name the Color, Not the Word (Stroop Test) | 138,634 | 0 | - |
| Draw All US State Borders - Extreme | 79,366 | 0 | - |
| The 13 Colonies Quiz | 119,109 | 0 | - |
| Spanish Words Widely Known by U.S. Americans | 42,397 | 0 | - |
| Modern Day Countries of the Japanese Empire on a Map | 90,006 | 0 | - |
| Modern Day Countries of Nazi Germany on a Map | 145,886 | 0 | - |
| U.S. History Timeline Quiz | 57,277 | 0 | - |
| 40 Random Missing Countries on the World Map | 997,877 | 0 | - |
| World Capitals by Proximity | 334,063 | 0 | - |
| Build-a-Bird by Guessing Countries | 63,773 | 0 | - |
| MLS Soccer Teams | 85,188 | 0 | - |
| Random American Countries on a Map | 100,413 | 0 | - |
| Countries of the World With a Disappearing Map | 114,052 | 0 | - |
| Top Five Countries By Category #3 | 184,501 | 0 | - |
| Top Five Countries By Category #1 | 453,759 | 0 | - |
| Name a Valid Country A-Z | 123,075 | 0 | - |
| MLB Cities Map Quiz | 69,964 | 0 | - |
| Modern Day Countries of the Spanish Empire on a Map | 86,910 | 0 | - |
| Star Wars Picture Chain - Sudden Death | 106,603 | 0 | - |
| Trick Questions | 84,169 | 0 | - |
| World Map - Puzzle Game | 143,945 | 0 | - |
| Random Hamilton Song Lyrics | 27,303 | - | - |
| Crossword - Countries | 74,967 | 0 | - |
| Languages by Combined Flags | 100,704 | 0 | - |
| US States and State Capitals | 165,575 | 0 | - |
| Geography Containing Each Letter A-Z | 126,365 | 0 | - |
| Name an Animal A-Z | 26,180 | 0 | - |
| Modern-Day Countries of the British Empire in 1921 | 118,853 | 0 | - |
| Every Country in a Best Picture Movie | 35,310 | 0 | - |
| Canada Provinces Map Quiz | 644,826 | 0 | - |
| Canada Provinces and Territories | 346,497 | 0 | - |
| Jigsaw Puzzle - Mexican States | 27,991 | 0 | - |
| All First-Level Subdivisions of North America on a Map | 65,159 | 0 | - |
| Countries in Hexagons of the World Map | 109,610 | 0 | - |
| World Map with Random Merged Countries | 1,730,492 | 0 | - |
| Recognized, Non-Recognized Countries, and Territories of the World | 159,482 | 0 | - |
| Country Quiz on a Map - USA | 58,540 | 0 | - |
| Name a Valid North American Sports Team | 53,859 | 0 | - |
| Every Country Shape | 471,576 | 0 | - |
| Countries of Europe with an Empty Map | 312,901 | 0 | - |
| Pin US States on a Borderless Map - Sudden Death | 1,828,964 | 0 | - |
| U.S. National Parks – Sudden Death | 45,246 | 0 | - |
| Random State Capital to U.S. State | 89,891 | 0 | - |
| Random European Countries on a Map | 285,214 | 0 | - |
| Common Geography on a Map | 100,796 | 0 | - |
| Name a Five Letter Word A-Z | 164,885 | 0 | - |
| Countries of the World in 1945 with a Map | 152,267 | 0 | - |
| Topological Map of Asia Quiz | 20,465 | 0 | - |
| Mexico States Map Quiz | 105,694 | 0 | - |
| Random Countries Hidden in the World Map | 114,550 | 0 | - |
| Visual Satisfaction - Match the Colors #1 | 37,586 | 0 | - |
| Countries of the World with an Empty Map | 3,394,987 | 0 | - |
| Roman Numeral Decoding Quiz | 439,989 | 0 | - |
| States of Mexico | 178,382 | 0 | - |
| Colourful Countries of the World | 60,184 | 0 | - |
| Guess the Mystery Categories #2 | 38,161 | 0 | - |
