| Most "Underpopulated" Countries | 76,019 | 0 | - |
| Rich Countries Bordering Poor Countries | 100,428 | 0 | - |
| Least Guessed Countries Bordering Each Other | 4,747 | - | - |
| Countries that Visit Malaysia the Most | 849 | - | - |
| Countries by Borders in 90 Seconds | 3,842,007 | 0 | - |
| Imperial Japan or Die! - Sudden Death | 47,573 | 0 | - |
| Bordering Countries Beginning With the Same Letter | 139,962 | 0 | - |
| US States with Native American Names - Sudden Death | 4,139 | - | - |
| Countries by Official Language | 195,643 | 0 | - |
| Southernmost Country by Language | 43,799 | 0 | - |
| Countries that Produce the Most Wine | 192,089 | 0 | - |
| Bahamas to Singapore Island Nation Chain | 18,000 | 0 | - |
| Name a Valid Country #4 | 258,070 | 0 | - |
| Name a Valid Country #1 | 293,515 | 0 | - |
| The Only Country ... | 81,652 | 0 | - |
| Most Guessed Countries on JetPunk | 198,889 | 0 | - |
| Countries that Host the Most Refugees | 65,240 | 0 | - |
| Countries by Hottest Recorded Temperature | 113,597 | 0 | - |
| Man Outruns Slow Animals - Sudden Death | 95,987 | 0 | - |
| Walking Across Borders with Hints #1 | 109,193 | 0 | - |
| Longest Border by Country #1 | 146,591 | 0 | - |
| Random Countries by Borders | 82,853 | 0 | - |
| Random Asian Country to Capital | 96,870 | 0 | - |
| Pin Asia on a Borderless Map - Sudden Death | 114,318 | - | - |
| World Capitals by Last Letter (A-Z) | 24,788 | 0 | - |
| Biggest World Cities A-Z | 223,764 | 0 | - |
| 100 Most Common English Words | 1,322,703 | 0 | - |
| Largest Objects in the Solar System | 138,062 | 0 | - |
| Countries Hidden in a Letter #3 | 22,163 | 0 | - |
| African Countries That Have Been to the FIFA World Cup | 59,158 | 0 | - |
| Reveal the Country Shapes | 17,077 | 0 | - |
| Name a Valid African Country | 154,726 | 0 | - |
| The Only Two Countries... | 84,491 | 0 | - |
| Books of the Protestant Bible | 211,312 | 0 | - |
| World War II Multiple Choice | 104,402 | 0 | - |
| Most Spoken Languages in Canada | 55,445 | 0 | - |
| Biggest Cities by Trait #1 | 56,097 | 0 | - |
| Landlocked Countries that Border Each Other | 141,353 | 0 | - |
| The Life of Jesus | 44,523 | 0 | - |
| Category Elimination - Countries #1 | 322,714 | 0 | - |
| Category Elimination - Numbers | 117,361 | 0 | - |
| Name a Valid Asian Country | 121,507 | 0 | - |
| Name a Valid Eurasian Country | 8,453 | - | - |
| Category Elimination - Asian Geography #1 | 110,698 | 0 | - |
| Countries with the Most JetPunk Users | 169,436 | 0 | - |
| Languages - Sudden Death | 131,603 | 0 | - |
| Biggest Countries by Combined Area and Population | 35,396 | 0 | - |
| Five Biggest Countries by Continent | 250,122 | 0 | - |
| Countries with the Most People Bordering Them | 108,416 | 0 | - |
| Least Dense Countries Bordering Each Other | 23,676 | 0 | - |
| Build-a-Bird by Guessing Countries | 63,562 | 0 | - |
| Countries with Wild Penguins | 100,410 | 0 | - |
| Most Dispersed Island Nations | 71,602 | 0 | - |
| Countries Less Populous Than Their Neighbors | 81,852 | 0 | - |
| Countries with the Worst Passports | 84,708 | 0 | - |
| 10 Asian Countries with the Most Tourists | 106,574 | 0 | - |
| Asian Cities with the Most Tourists (with a map) | 2,142 | - | - |
| Top Asian Languages on a Map | 71,857 | 0 | - |
| All 1M Cities by Proximity | 580,717 | 0 | - |
| Wonderlic Style IQ Test | 104,116 | 0 | - |
| Most Common Elements in the Human Body | 152,297 | 0 | - |
| World Capitals Quiz | 5,094,825 | 0 | - |
| Countries Mentioned in the Bible | 67,431 | 0 | - |
| Five Most Guessed Countries by Continent | 174,077 | 0 | - |
| Archaic Words | 44,752 | 0 | - |
| Capital Cities by Cartoon Riddles | 87,790 | 0 | - |
| Asian Capitals Mystery Route | 5,686 | - | - |
| Europe Capitals Mystery Route | 55,459 | 0 | - |
| Pin the Flag - South America | 125,784 | 0 | - |
| Biggest Cities by Language | 247,378 | 0 | - |
| 5 Largest Cities for Every Letter on Map | 51,788 | 0 | - |
| Find the City #1 | 43,197 | 0 | - |
| Top Five Countries by Language | 50,742 | 0 | - |
| Diseases and Medical Conditions A-Z | 58,118 | 0 | - |
| Biggest Nations and Empires Ever | 146,385 | 0 | - |
| Densest Countries Bordering Each Other | 90,687 | 0 | - |
| Biblical Names Still Popular Today | 51,550 | 0 | - |
| Smallest Countries with at Least Two Borders | 43,025 | 0 | - |
| Top Five Capitals By Category #1 | 81,723 | 0 | - |
| Most Mentioned Bible Characters | 140,436 | 0 | - |
| Name a Valid Country on Each River | 62,470 | 0 | - |
| Biggest Cities That Aren't World Capitals | 148,882 | 0 | - |
| Biggest City by Time Zone | 68,668 | 0 | - |
| All 2M Cities by Proximity | 52,844 | 0 | - |
| Countries by Borders, Bordering Sea, Capital Proximity, Official Language or Currency in 30 Seconds | 241,709 | 0 | - |
| Name a Valid Country by Currency | 79,434 | 0 | - |
| Top Five Capitals By Category #2 | 67,445 | 0 | - |
| World's Busiest Airports | 236,163 | 0 | - |
| Elements of the Periodic Table | 2,254,642 | 0 | - |
| States and Territories of Malaysia (With Map) | 14,788 | - | - |
| Video Games by Synonyms | 65,254 | 0 | - |
| Malaysia Country Quiz | 39,358 | 0 | - |
| Richest Countries by Per-Capita GDP | 273,784 | 0 | - |
| Biggest Export Partners For Every Country | 50,881 | 0 | - |
| Countries with the Most Exports | 155,875 | 0 | - |
| Countries with the Highest GDP per Square Kilometer | 84,887 | 0 | - |
| Richest Island Countries | 100,998 | 0 | - |
| Countries With Highest GDP as a Percent of Continent | 104,742 | 0 | - |
| Sunday Stumper | 15,418 | 0 | - |
| Countries With the Most Languages | 202,964 | 0 | - |
| Top Five Countries By Fruit Production | 80,743 | 0 | - |
| Countries With the Most Immigrants as a Percent of Continent | 2,749 | - | - |
| Terrestrial Biomes - Map Quiz | 21,632 | 0 | - |
| Progressively Harder Geography on A Map | 121,537 | 0 | - |
| Countries with Most Tourists with Exceptions | 126,386 | 0 | - |
| Most Populous Countries with Exceptions | 122,435 | 0 | - |
| Most Populous Modern-Day Countries in 1 AD | 93,073 | 0 | - |
| Most Populous Modern-Day Countries by Century | 97,588 | 0 | - |
| Most Populous Countries in 1800 | 42,195 | 0 | - |
| Most Populous Countries by Year | 111,124 | 0 | - |
| Partially Recognized Countries | 106,976 | 0 | - |
| 2026 FIFA World Cup Teams | 44,289 | 0 | - |
| Countries by Population Growth, 1970–Present | 96,098 | 0 | - |
| World Cities A-Z by Clue #1 | 68,581 | 0 | - |
| Biggest Countries by Area A-Z | 193,568 | 0 | - |
| Places in their Native Language #2 | 134,790 | 0 | - |
| Most Populous World Capitals | 176,472 | 0 | - |
| Five Most Populated Cities by Continent | 226,724 | 0 | - |
| World War I Quiz | 101,590 | 0 | - |
| Territory Changes in World War I | 47,033 | 0 | - |
| Countries That Were Invaded | 97,710 | 0 | - |
| Name the War | 202,600 | 0 | - |
| NATO Neighbors | 72,517 | 0 | - |
| Countries with the Most Elite Universities | 149,376 | 0 | - |
| Countries with Nuclear Weapons | 275,702 | 0 | - |
| Seas that Touch the Most Countries | 97,017 | 0 | - |
| Countries With No Rivers | 77,032 | 0 | - |
| Five Countries with the Longest Coastline by Continent | 115,808 | 0 | - |
| Natural Features of Countries #1 | 83,976 | 0 | - |
| 13th Century A-Z | 10,263 | 0 | - |
| World's Longest Rivers | 137,337 | 0 | - |
| Walking Across Borders with Hints #3 | 42,675 | 0 | - |
| Seas on the World Map | 135,759 | 0 | - |
| Trace the Coast of Afro-Eurasia with a Map | 59,647 | 0 | - |
| Most Populous Countries as a Percent of Their Continent | 94,932 | 0 | - |
| Least Populous Countries as a Percent of Their Continent | 3,386 | - | - |
| Biggest Countries by Population | 1,451,258 | 0 | - |
| Trace the Coast of Europe with a Map | 79,160 | 0 | - |
| 20th Century Dates – Within 10 Years #2 | 33,467 | 0 | - |
| Head to Head - Countries #1 | 132,108 | 0 | - |
| Head to Head - Animals | 69,837 | 0 | - |
| Letters of the Greek Alphabet - Sudden Death | 51,984 | 0 | - |
| In the Bible - Sudden Death | 67,329 | 0 | - |
| American Bands - Sudden Death | 71,939 | 0 | - |
| Countries with the Most Metal Bands | 84,905 | 0 | - |
| Science General Knowledge #3 | 109,395 | 0 | - |
| Countries with a AAA Credit Rating | 57,851 | 0 | - |
| Countries That Produce the Most Spices | 41,651 | 0 | - |
| Name a Valid U.S. President #1 | 193,276 | 0 | - |
| European Cities in the Top 200 Worldwide | 67,638 | 0 | - |
| Capitals Starting With K | 83,956 | 0 | - |
| Top 10 Biggest Economies in Africa | 121,028 | 0 | - |
| Random Point on Land to European Country | 77,771 | 0 | - |
| Most Common English Verbs | 77,024 | 0 | - |
| World's Most Valuable Companies | 80,817 | 0 | - |
| QS World University Rankings | 52,024 | 0 | - |
| 1M Cities in Squares of the World Map | 35,044 | 0 | - |
| 500 Biggest Cities in the World on a Map | 123,516 | 0 | - |
| Save Humanity by Guessing Countries | 583,362 | 0 | - |
| Countries that Beat Russia | 83,354 | 0 | - |
| Famous Empires by Description | 118,840 | 0 | - |
| Six Degrees of Separation - People in History #2 | 32,706 | 0 | - |
| Landlocked Countries | 423,828 | 0 | - |
| Countries that are the Source of Refugees | 74,833 | 0 | - |
| All Teams to Ever Play a FIFA World Cup | 346,622 | 0 | - |
| FIFA Women's World Cup Top 4 Positions | 65,670 | 0 | - |
| FIFA World Cup Winners | 260,601 | 0 | - |
