| 1,790 | Nederlandse Provinciehoofdsteden - Sudden Death | 2025-04-14 | |
| 1,708 | Fill the world map by naming rivers | 2024-12-03 | 0 |
| 1,576 | "K" Capitals - World Map Sudden Death | 2025-05-21 | 5 |
| 1,576 | Flag Border Maze | 2025-03-26 | 5 |
| 941 | "A" Countries - World Map Sudden Death | 2025-05-07 | 5 |
| 759 | "B" Countries - World Map Sudden Death | 2025-05-26 | 2 |
| 742 | "S" Countries - World Map Sudden Death | 2025-05-07 | 4 |
| 601 | Name a City in every U.S. State | 2025-03-19 | 2 |
| 548 | "M" Countries - World Map Sudden Death | 2025-05-08 | 1 |
| 537 | "P" Countries - World Map Sudden Death | 2025-05-07 | 1 |
| 522 | "K" Countries - World Map Sudden Death | 2025-05-07 | 1 |
| 516 | Island Countries - World Map Sudden Death | 2025-05-15 | 3 |
| 502 | English Speaking Countries - World Map Sudden Death | 2025-05-08 | 2 |
| 479 | "N" Countries - World Map Sudden Death | 2025-05-07 | 1 |
| 477 | Capital Cities - World Map Sudden Death | 2025-05-06 | 2 |
| 465 | "G" Countries - World Map Sudden Death | 2025-05-07 | 1 |
| 462 | Deserts - World Map Sudden Death | 2025-05-06 | 2 |
| 449 | "R" Countries - World Map Sudden Death | 2025-05-07 | 2 |
| 404 | "T" Countries - World Map Sudden Death | 2025-05-07 | 1 |
| 397 | "L" Countries - World Map Sudden Death | 2025-05-08 | 0 |
| 382 | "B" Capitals - World Map Sudden Death | 2025-05-09 | 1 |
| 357 | Squares with >100 Million people - World Map Sudden Death | 2025-05-07 | 0 |
| 305 | Countries bordering China and Brazil - World Map Sudden Death | 2025-05-08 | 1 |
| 301 | Squares with <10 Million people - World Map Sudden Death | 2025-05-07 | 0 |
| 284 | "D" Capitals - World Map Sudden Death | 2025-05-09 | 1 |
| 282 | Top 10 largest Islands - World Map Sudden Death | 2025-05-09 | 1 |
| 275 | Top 25 largest Islands - World Map Sudden Death | 2025-05-09 | 0 |
| 273 | Left Driving Countries - World Map Sudden Death | 2025-05-06 | 0 |
| 270 | French Speaking Countries - World Map Sudden Death | 2025-05-21 | 0 |
| 268 | Muslim majority countries - Sudden Death | 2025-02-06 | 1 |
| 254 | Countries with 30+ billionaires - Sudden Death | 2025-02-07 | 1 |
| 246 | Longest Rivers - World Map Sudden Death | 2025-05-11 | 0 |
| 242 | Name a City in Every U.S. State - No Capitals | 2025-03-19 | 1 |
| 229 | "A" Capitals - World Map Sudden Death | 2025-05-09 | 1 |
| 227 | "M" Capitals - World Map Sudden Death | 2025-05-09 | 1 |
| 211 | Choose the coastal cities - Sudden Death | 2025-01-09 | 1 |
| 202 | "L" Capitals - World Map Sudden Death | 2025-05-09 | 1 |
| 195 | "C" Capitals - World Map Sudden Death | 2025-05-09 | 0 |
| 189 | Größte deutsche städte nach buchstaben des alphabets | 2025-01-10 | – |
| 186 | "S" Capitals - World Map Sudden Death | 2025-05-10 | 0 |
| 183 | Italian Pasta Shapes - Sudden Death | 2025-02-08 | 1 |
| 181 | National fruit of countries on a map | 2025-02-12 | 0 |
| 181 | Tools you can find in a kitchen - Sudden Death | 2025-01-07 | 1 |
| 179 | Cities with 10 million people - Sudden Death | 2024-11-23 | 1 |
| 177 | Tropical Rainforest - World Map Sudden Death | 2025-05-10 | 0 |
| 168 | "N" Capitals - World Map Sudden Death | 2025-05-10 | 0 |
| 166 | Les plus grandes villes Françaises par lettre | 2025-01-10 | – |
| 163 | Countries bordering two oceans - Sudden Death | 2025-02-09 | 1 |
| 153 | Geography groups of 8 | 2025-01-20 | 1 |
| 145 | "P" Capitals - World Map Sudden Death | 2025-05-10 | 0 |
| 137 | The Only Remaining European Flag | 2025-03-29 | 5 |
| 134 | Countries with most universities in top 1000 | 2025-01-09 | 1 |
| 134 | New 7 World Wonders - World Map Sudden | 2025-05-08 | 0 |
| 132 | Trump's proposed Traval Ban Countries | 2025-03-18 | 1 |
| 128 | Countries with >100 Olympic gold medals - Sudden Death | 2025-02-07 | 1 |
| 126 | Click all countries starting with A - Sudden Death | 2024-12-03 | 1 |
| 123 | National drinks of countries on a map | 2025-02-12 | 0 |
| 119 | Fruits by Picture - Sudden Death | 2025-03-27 | 1 |
| 118 | Biggest USA cities by letter | 2025-01-10 | 1 |
| 115 | Geography groups of 10 | 2025-01-12 | 1 |
| 114 | Largest Body of Water adjecent to each country on a map | 2025-02-05 | 0 |
| 112 | Countries once part of the Roman Empire - Sudden Death | 2025-01-10 | 1 |
| 107 | US Coastal Cities - Sudden Death | 2025-03-05 | 1 |
| 105 | Name a city starting with A in every USA state | 2025-02-09 | 1 |
| 104 | Name a City in every French Region | 2025-01-23 | 1 |
| 103 | Countries with two borders - Sudden Death | 2024-11-24 | 1 |
| 103 | Countries never invaded by the UK - Sudden Death | 2025-02-07 | 1 |
| 101 | Countries with a mountain higher than 5000 meters - Sudden Death | 2025-01-09 | 1 |
| 98 | Countries with French as official language - Sudden Death | 2025-01-10 | 0 |
| 96 | Name a City in every German State | 2025-01-23 | 1 |
| 95 | Countries using the Latin alphabet - Sudden Death | 2024-11-26 | 1 |
| 92 | River Names - Sudden Death | 2025-02-12 | 1 |
| 92 | Countries once part of the Dutch empire - Sudden Death | 2024-11-24 | 1 |
| 92 | Incorrect words of USA national anthem - Sudden Death | 2024-11-28 | 1 |
| 92 | Grootste Nederlandse steden per letter | 2025-02-06 | – |
| 92 | Most Popular Languages studied on Duolingo | 2025-04-10 | 0 |
| 91 | Countries once part of the French empire - Sudden Death | 2024-11-24 | 1 |
| 91 | Top Producers of Fruits | 2025-03-09 | 0 |
| 90 | Name a City in every Canadian Province and Territory | 2025-01-23 | 1 |
| 89 | Overseas Territories of France - Sudden Death | 2025-01-23 | 2 |
| 88 | Animal ranges by map picture | 2024-11-24 | 1 |
| 86 | Biggest UK cities by letter | 2025-01-10 | 3 |
| 86 | European countries where the capital is NOT the most visited city | 2025-01-09 | 2 |
| 86 | Countries that drive on the left - Sudden Death | 2024-11-24 | 0 |
| 85 | Dutch train stations by picture | 2024-11-08 | 1 |
| 85 | Countries with less than 5 borders - Sudden Death | 2025-01-10 | 0 |
| 85 | Countries that border Russia - Sudden Death | 2024-11-22 | 0 |
| 85 | Countries by extreme geography | 2024-12-03 | 0 |
| 83 | Top 10 countries with most ski resorts | 2025-01-07 | 1 |
| 82 | Countries with most castles per square kilometer | 2025-01-07 | 0 |
| 81 | Most common USA city names | 2025-02-12 | 0 |
| 80 | European countries with most metro systems | 2024-11-18 | 0 |
| 79 | Countries with a population under 1 million - Sudden Death | 2025-02-07 | 0 |
| 77 | Countries with glaciers and tropical rainforests - Sudden Death | 2025-02-07 | 0 |
| 76 | Countries visited by Donald Trump as president of the USA | 2025-01-09 | 1 |
| 76 | Raad de stad bij de bezienswaardigheid - Nederland | 2024-11-14 | – |
| 75 | Country Neighbour Connect: Longest border | 2025-02-11 | 0 |
| 74 | Countries with more than 5000 kilometer coastline - Sudden Death | 2025-01-10 | 0 |
| 73 | Top 10 US States with most Ski Resorts | 2025-02-08 | 0 |
| 73 | Asian Countries by Shape - Sudden Death | 2025-03-26 | 1 |
| 71 | Biggest French Cities by letter | 2025-01-10 | 0 |
| 71 | Europe or Asia? | 2024-12-12 | 0 |
| 70 | Upside down country flags | 2025-02-03 | 1 |
| 69 | Biggest German cities by letter | 2025-01-10 | 0 |
| 69 | Countries with English as Official Language - Sudden Death | 2025-01-10 | 0 |
| 68 | European cities geography quiz | 2025-01-12 | 1 |
| 68 | Countries that border China - Sudden Death | 2024-11-22 | 0 |
| 68 | Top 20 Countries with most Warships | 2025-01-17 | 1 |
| 68 | Countries by Car Brand Logo | 2025-01-17 | 0 |
| 66 | Countries with most mosques | 2024-11-25 | 0 |
| 65 | Materials used to make a phone - Sudden Death | 2025-01-07 | 0 |
| 65 | Countries with Arabic as official language - Sudden Death | 2025-01-10 | 0 |
| 64 | Countries by train picture | 2024-11-09 | 2 |
| 63 | Countries that border Mali - Sudden Death | 2025-01-09 | 1 |
| 63 | Countries with highest combined population of bordering countries | 2024-12-03 | 1 |
| 61 | Guess the city by its landmark - USA | 2025-01-10 | 1 |
| 61 | European Football Stadions Satellite Picture - Sudden Death | 2025-03-26 | 0 |
| 59 | Countries with German as official language - Sudden Death | 2025-01-10 | 1 |
| 58 | The Only Remaining South American Flag | 2025-03-21 | 1 |
| 57 | Guess the city by its landmark - Italy | 2025-01-10 | 0 |
| 56 | Countries that border Turkey - Sudden Death | 2024-11-22 | 0 |
| 55 | Countries with three borders - Sudden Death | 2025-02-08 | 0 |
| 54 | Guess the city by its landmark - UK | 2025-01-10 | 1 |
| 54 | Biggest Countries by Area - Whammies | 2025-03-28 | 1 |
| 53 | African Countries by Shape - Sudden Death | 2025-03-27 | 1 |
| 52 | Name a City in every Australian State and Territory | 2025-01-23 | 1 |
| 52 | Does it Border or Not? Sudden Death | 2025-03-27 | 1 |
| 51 | Pizza Toppings by Picture | 2025-02-09 | 1 |
| 50 | Countries with Spanish as official language - Sudden Death | 2025-01-10 | 0 |
| 49 | Biggest Dutch Cities by letter | 2025-01-10 | 1 |
| 49 | Countries that border DRC - Sudden Death | 2025-01-09 | 1 |
| 48 | Coffees from around the world | 2025-01-07 | 0 |
| 47 | Countries by Currency Symbol | 2025-02-08 | 1 |
| 46 | Errate die Stadt anhand ihres Wahrzeichens - Deutschland | 2024-11-14 | – |
| 44 | All countries by passport stamps | 2025-03-15 | 0 |
| 43 | European Capitals Closest to Africa | 2025-02-10 | 1 |
| 43 | Countries with lowest combined population of bordering countries | 2024-12-03 | 1 |
| 42 | European Cities Satellite View - Sudden Death | 2025-03-26 | 0 |
| 42 | Countries with Portuguese as official language - Sudden Death | 2025-01-10 | 0 |
| 41 | Match the event with the correct year | 2025-01-09 | 0 |
| 41 | 5 biggest cities starting with A in every continent | 2025-01-09 | 1 |
| 40 | Countries with Largest Lake Entirely within its Territory | 2025-01-15 | 2 |
| 40 | River Names - Sudden Death #2 | 2025-02-12 | 0 |
| 39 | Countries with the Longest Coastlines - Whammies | 2025-03-28 | 0 |
| 39 | Antarctica... or Greenland? | 2025-04-05 | 0 |
| 39 | Countries with most Active Businesses Older than 1700 | 2025-01-23 | 3 |
| 38 | Guess the city by its landmark - Germany | 2024-11-14 | 1 |
| 38 | Top 20 Countries with Longest Rail Transport Netwerk | 2025-02-07 | 1 |
| 38 | 5 most Populous Cities Starting with R in each Continent | 2025-02-08 | 0 |
| 37 | Every Overseas Territory Shape Quiz | 2025-03-27 | 1 |
| 37 | Countries by a picture of their national animal | 2024-11-08 | 0 |
| 37 | How How Many People have Achieved these Things? | 2025-05-02 | 2 |
| 37 | Five Most Populated Cities in 2050 by Continent | 2025-02-08 | 0 |
| 36 | Countries that have a Flight to the Most other Countries | 2025-03-12 | 0 |
| 35 | Guess the city by its landmark - France | 2025-01-10 | 0 |
| 35 | Biggest African cities by letter | 2025-01-10 | 1 |
| 34 | Countries Whose Highest Points are Volcanoes | 2025-02-08 | 0 |
| 34 | Countries by Location of 15 Biggest Cities on a Map | 2025-03-10 | 2 |
| 34 | Complete the full name of cities | 2025-01-08 | 1 |
| 34 | Multiple Choice City Quiz – Lisbon | 2025-03-21 | 0 |
| 33 | Countries with most Astronauts | 2025-02-09 | 0 |
| 33 | 10 random passport stamps of countries | 2025-03-15 | 1 |
| 33 | Match the world leader with the right country on the map | 2025-01-10 | 0 |
| 32 | Flags of Island countries on the Indian Ocean | 2025-01-17 | 0 |
| 32 | Countries that use the Peso - Sudden Death | 2025-02-09 | 1 |
| 31 | Second most Popular Languages studied on Duolingo | 2025-04-10 | 0 |
| 30 | African cities geography quiz | 2025-01-11 | 0 |
| 30 | Asian cities geography quiz | 2025-01-11 | 0 |
| 29 | Countries closest to the middle of the world | 2024-11-12 | 0 |
| 29 | Guess the city by its landmark - Spain | 2025-01-10 | 0 |
| 28 | Countries by famous mountain | 2025-01-10 | 1 |
| 27 | Top 10 African Countries with Longest Rail Transport Network | 2025-02-09 | 0 |
| 27 | Guess the city by its landmark - Poland | 2025-01-10 | 0 |
| 27 | Guess the country where these strange letters are used | 2025-01-07 | 1 |
| 27 | European Countries by Population Change 1960 - 2023 | 2025-02-08 | 0 |
| 25 | Countries the Nile flows trough - Sudden Death | 2025-03-05 | 0 |
| 24 | Top 10 European Countries with Longest Rail Transport Network | 2025-02-08 | 0 |
| 24 | Mirrored Country Names | 2025-03-09 | 1 |
| 24 | Match each Fact with a "B" Country | 2025-03-26 | 0 |
| 23 | Country names by most frequent letter | 2025-01-11 | 0 |
| 23 | Is it Longer than the Great Wall of China? | 2025-04-07 | 0 |
| 22 | Choose the correct cities on each river | 2024-11-12 | 1 |
| 22 | Countries by population range | 2024-11-12 | 0 |
| 22 | Greenland Multiple Choice | 2025-03-21 | 1 |
| 21 | Guess the city by its landmark - Netherlands | 2024-11-13 | 0 |
| 20 | Match each Fact with an "A" Country | 2025-03-21 | 0 |
| 20 | Countries by area range | 2024-11-27 | 0 |
| 19 | Countries visited by the Quizmaster | 2025-01-08 | 0 |
| 19 | Origin of plants and animals | 2025-02-07 | 0 |
| 18 | Top 10 Asian Countries with Longest Rail Transport Network | 2025-02-09 | 0 |
| 18 | Landlocked countries with Lowest Maximum Elevation | 2025-01-23 | 0 |
| 18 | Top 10 Asian Countries with lowest Annual Precipitation | 2025-02-07 | 0 |
| 18 | African Capitals Closest to Europe | 2025-02-11 | 0 |
| 17 | Guess the city by its landmark - China | 2024-11-07 | 0 |
| 16 | Top 10 American Countries with lowest Annual Precipitation | 2025-02-07 | 0 |
| 16 | Match the Country Code with the Right Country | 2025-03-13 | 0 |
| 16 | Capital Cities Closest to the Black Sea | 2025-02-10 | 0 |
| 16 | Capital Cities Closest to the Mont Blanc | 2025-02-10 | 0 |
| 15 | Top 10 African Countries with lowest Annual Precipitation | 2025-02-07 | 0 |
| 15 | Top 10 American Countries with highest Annual Precipitation | 2025-02-07 | 0 |
| 15 | Antarctica Multiple Choice | 2025-03-25 | 1 |
| 15 | Top 10 African Countries with highest Annual Precipitation | 2025-02-07 | 0 |
| 15 | Top 10 Asian Countries with highest Annual Precipitation | 2025-02-07 | 0 |
| 15 | US State Capitals Closest to Geographic Center | 2025-02-08 | 0 |
| 14 | Top 10 European Countries with lowest Annual Precipitation | 2025-02-07 | 0 |
| 14 | Top 10 European Countries with highest Annual Precipitation | 2025-02-07 | 0 |
| 14 | Mirrored Capital City Names | 2025-03-09 | 0 |
| 14 | Capital Cities Closest to the Caspian Sea | 2025-02-10 | 0 |
| 13 | Guess the city by its landmark - Georgia (country) | 2025-01-10 | 0 |
| 12 | US State Capitals Furthest from Geographic Center | 2025-02-08 | 0 |
| 11 | African Capitals Closest to Lake Victoria | 2025-02-10 | 0 |
| 8 | World Islands Quiz - Borneo | 2025-02-14 | 0 |
| 8 | Capital Cities Closest to Point Nemo | 2025-02-10 | 0 |
| 8 | Top 10 American Countries with Longest Rail Transport Network | 2025-02-09 | 0 |
