| Battle to Country | 0 | - | 4.91 | 50,342 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 274,611 |
| Countries with Nuclear Weapons | 0 | - | 4.87 | 254,077 |
| Countries with NO Military | 0 | - | 4.97 | 58,250 |
| WWII Geography | 0 | - | 4.81 | 116,885 |
| Countries in World War I | 0 | - | 4.88 | 222,755 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 223,234 |
| Countries with the Most Tanks | 0 | - | 4.87 | 88,295 |
| Countries that Have Won the Most Battles | 0 | - | 4.02 | 38,633 |
| Most Powerful Countries Bordering Each Other | 0 | - | 4.86 | 56,085 |
| Name the Constellations - With a Map | 0 | - | 4.91 | 34,460 |
| Military History Vocabulary | 0 | - | 4.91 | 65,212 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 112,495 |
| Independence from Whom | 0 | - | 4.99 | 204,622 |
| Who Controlled These Colonies? | 0 | - | 4.90 | 127,009 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 60,722 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 89,864 |
| Countries by Founding Story | 0 | - | 4.95 | 74,643 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 44,733 |
| Countries in World War II | 0 | - | 4.52 | 882,189 |
| Random Countries Hidden in the World Map | 0 | - | 4.83 | 107,564 |
| Countries of Iberia in History with a Map | 0 | - | 4.89 | 39,486 |
| Modern Day Countries of the Dutch Empire on a Map | 0 | - | 4.87 | 58,066 |
| Modern Day Countries of the Spanish Empire on a Map | 0 | - | 4.95 | 83,149 |
| All Modern-Day Countries Ever Controlled by Chinese People | 0 | - | 4.85 | 52,774 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 185,792 |
| Cities by Former Name | 0 | - | 4.84 | 89,252 |
| Majority Muslim Countries | 0 | - | 4.98 | 357,288 |
| NATO Countries Quiz | 0 | - | 4.98 | 262,457 |
| EU Countries Quiz | 0 | - | 4.99 | 259,319 |
| Recently Independent Countries Quiz | 0 | - | 4.98 | 154,898 |
| Top Five Countries by Religion | 0 | - | 4.91 | 162,344 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 142,067 |
| Countries of the World in 1900 | 0 | - | 4.89 | 79,428 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 187,836 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 143,924 |
| Countries by Number of Books Published | 0 | - | 4.95 | 70,087 |
| Countries by Former Name | 0 | - | 4.99 | 122,058 |
| Historical City to Country | 0 | - | 4.84 | 76,879 |
| All Modern-Day Countries Ever Controlled by Turkic People | 0 | - | 4.95 | 39,711 |
| Important Cities in WWII | 0 | - | 4.42 | 90,650 |
| All Modern-Day Countries Ever Controlled by French People | 0 | - | 4.99 | 56,119 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 559,814 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 127,100 |
| Coldest World Capitals | 0 | - | 4.95 | 131,998 |
| Countries with U.S. Troops | 0 | - | 4.38 | 130,420 |
| Countries Settled by Vikings | 0 | - | 4.93 | 118,741 |
| Countries with the Most Christians | 0 | - | 4.92 | 137,032 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 48,013 |
| Top Oil Reserve Countries | 0 | - | 4.92 | 72,227 |
| Warsaw Pact Countries | 0 | - | 4.83 | 83,194 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 83,766 |
| Buddhist Countries | 0 | - | 4.96 | 139,647 |
| Countries of Europe in 1444 | 0 | - | 4.92 | 95,971 |
| Countries of the World in 1444 | 0 | - | 4.98 | 57,613 |
| Modern-Day Countries of the Inca Empire on a Map | 0 | - | 4.82 | 54,918 |
| Countries of Europe before World War II with a Map | 0 | - | 4.95 | 49,224 |
| Countries with the Most Billionaires | 0 | - | 4.91 | 326,916 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 117,232 |
| Former Flags | 0 | - | 4.98 | 103,977 |
| World Currency Quiz | 0 | - | 4.91 | 276,936 |
| European Secessionist Movements on a Map | 0 | - | 4.52 | 34,033 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 26,009 |
| Countries With the Largest Air Forces | 0 | - | 4.47 | 50,513 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.97 | 70,988 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 332,413 |
| Divided World City Name Puzzle #1 | 0 | - | 4.88 | 46,365 |
| Divided World City Name Puzzle #2 | 0 | - | 4.81 | 35,017 |
| Capital Cities by Cartoon Riddles | 0 | - | 4.98 | 84,464 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 122,715 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 93,470 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.85 | 91,793 |
| World Capitals in the Answer | 0 | - | 4.93 | 74,337 |
| Catholic Countries Quiz | 0 | - | 4.81 | 209,976 |
| Countries with the Most Catholics | 0 | - | 4.90 | 104,502 |
| Orthodox Countries | 0 | - | 4.92 | 127,571 |
| Richest Island Countries | 0 | - | 4.83 | 97,046 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 75,986 |
| Monarchies of Europe | 0 | - | 4.89 | 95,010 |
| Monarchies of Asia | 0 | - | 4.97 | 69,324 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 309,493 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 227,370 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 217,194 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 185,255 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.96 | 117,720 |
| Top Five Countries by Random Categories | 0 | - | 4.94 | 129,709 |
| Modern-Day Countries of the Umayyad Caliphate on a Map | 0 | - | 4.98 | 66,523 |
| Modern-Day Countries of the Holy Roman Empire on a Map | 0 | - | 4.93 | 43,653 |
| Communist Countries in History | 0 | - | 4.64 | 483,734 |
| Asian Country Superlatives | 0 | - | 4.83 | 79,172 |
| Countries with the Most Muslims | 0 | - | 4.94 | 156,390 |
| Countries with the Most Exports | 0 | - | 4.96 | 151,369 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 185,263 |
| Countries by Oil Consumption | 0 | - | 4.96 | 118,111 |
| Largest Economies in 2050 | 0 | - | 4.90 | 108,876 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 254,311 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 100,420 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.90 | 81,715 |
| Countries that Start with A | 0 | - | 4.98 | 2,101,070 |
| Countries that Start with B | 0 | - | 4.95 | 2,238,527 |
| Countries that Start with C | 0 | - | 4.96 | 1,776,921 |
| Countries that Start with D | 0 | - | 4.96 | 678,364 |
| Countries that Start with E | 0 | - | 4.95 | 1,339,685 |
| Countries that Start with G | 0 | - | 4.97 | 1,463,349 |
| Countries that Start with H | 0 | - | 4.96 | 578,366 |
| Countries that Start with I | 0 | - | 4.92 | 1,257,397 |
| Countries that Start with J | 0 | - | 4.98 | 577,646 |
| Countries that Start with K | 0 | - | 4.97 | 790,736 |
| Countries that Start with L | 0 | - | 4.98 | 1,060,620 |
| Countries that Start with N | 0 | - | 4.93 | 1,087,334 |
| Countries that Start with P | 0 | - | 4.95 | 1,186,689 |
| Countries that Start with S | 0 | - | 4.98 | 1,715,529 |
| Countries that Start with T | 0 | - | 4.89 | 986,946 |
| Countries that Start with U | 0 | - | 4.97 | 885,414 |
| Countries that Start with V | 0 | - | 4.98 | 593,637 |
| Countries that Start with F | 0 | - | 4.83 | 596,100 |
| Countries that Start with M | 0 | - | 4.97 | 1,349,379 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 107,809 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 190,303 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 114,914 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 64,896 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 71,794 |
| World Currencies Quiz on a Map | 0 | - | 4.94 | 56,306 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 145,493 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 72,551 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.94 | 60,095 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.97 | 67,522 |
| States of the Holy Roman Empire in 1356 | 0 | - | 4.97 | 69,148 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 53,920 |
| Country Quiz on a Map - USA | 0 | - | 4.98 | 54,351 |
| Ancient City to Country | 0 | - | 4.70 | 106,053 |
| City-States | 0 | - | 4.53 | 36,635 |
| Damaged and Destroyed Cities | 0 | - | 4.43 | 43,961 |
| City Where It Happened #2 | 0 | - | 4.41 | 52,473 |
| City Where It Happened #3 | 0 | - | 4.53 | 39,622 |
| Capital Cities with the Least Precipitation | 0 | - | 4.88 | 28,655 |
| Countries by Independence Day | 0 | - | 4.61 | 52,193 |
| Former Countries by Capital | 0 | - | 4.44 | 125,701 |
| Former Countries | 0 | - | 4.74 | 130,657 |
| Guerrillas by Country | 0 | - | 4.43 | 40,473 |
| World Map with 10 Random Extra Borders | 0 | - | 4.96 | 366,503 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 223,860 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 159,810 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.90 | 104,826 |
| Category Elimination - African Geography #1 | 0 | - | 4.91 | 88,444 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.95 | 92,526 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 216,366 |
| 15 Largest Cities in Asia With a Map | 0 | - | 4.98 | 131,401 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.90 | 110,263 |
| All 100k+ Cities in Europe on a Map | 0 | - | 4.98 | 95,898 |
| Largest City on Every Continent A-Z | 0 | - | 4.97 | 36,497 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 137,265 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 127,818 |
| Random World Capitals on a Map | 0 | - | 4.92 | 129,173 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 76,860 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 88,982 |
| Richest Countries A-Z | 0 | - | 4.92 | 98,901 |
| Large Countries with Small Economies | 0 | - | 4.94 | 78,887 |
| Countries Connected in the World Map #2 | 0 | - | 4.98 | 77,036 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 73,816 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 73,188 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 150,563 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 70,801 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 53,152 |
| Countries Loading in the World Map | 0 | - | 4.97 | 51,578 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 189,600 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 123,849 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 121,191 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 150,387 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.89 | 96,577 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 75,113 |
| Departments of France | 0 | - | 4.92 | 48,289 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.96 | 317,094 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 102,862 |
| Countries that Bordered British India with an Empty Map | 0 | - | 4.65 | 54,467 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 268,161 |
| English Monarchs Quiz | 0 | - | 4.92 | 484,376 |
| Boundary Waters | 0 | - | 4.92 | 86,972 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.87 | 33,943 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 93,169 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.94 | 58,259 |
| "Second Best" Geography Edition #2 | 0 | - | 4.87 | 58,261 |
| "Second Best" Geography Edition #3 | 0 | - | 4.89 | 67,836 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 43,262 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.85 | 59,528 |
| All 50k+ Cities in Europe with a Map | 0 | - | 4.94 | 31,134 |
| World's Biggest Financial Centers | 0 | - | 4.50 | 47,097 |
| Cities Where Famous People Died | 0 | - | 4.43 | 32,674 |
| Capitals in Random Squares of the World Map | 0 | - | 4.91 | 73,088 |
| Name a World Capital A-Z | 0 | - | 5.00 | 171,555 |
| One Capital by Letter by Continent | 0 | - | 4.98 | 16,137 |
| Countries of the World Quiz | 0 | - | 5.00 | 45,465,824 |
| Landlocked Countries Quiz | 0 | - | 4.99 | 397,022 |
| OPEC Countries Quiz | 0 | - | 4.74 | 83,972 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 122,890 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 506,755 |
| Countries of Europe in 1000 with a Map | 0 | - | 4.77 | 41,219 |
| Random Point on Land to European Country | 0 | - | 4.94 | 73,065 |
| One Country By Letter By Continent | 0 | - | 5.00 | 90,753 |
| Name a Country A-Z | 0 | - | 5.00 | 232,173 |
