| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,856,153 |
| Countries That Border Russia | 0 | - | 4.98 | 465,142 |
| One Border Countries | 0 | - | 4.98 | 472,933 |
| Countries with the Most Borders | 0 | - | 4.97 | 391,330 |
| Countries Bordering France | 0 | - | 4.83 | 405,557 |
| Countries Bordering Germany | 0 | - | 4.99 | 372,410 |
| Countries with the Longest Total Borders | 0 | - | 4.99 | 314,419 |
| Countries that Border China | 0 | - | 4.96 | 264,645 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.91 | 281,463 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 228,262 |
| Largest Countries with No Borders | 0 | - | 4.96 | 222,654 |
| Countries by Borders #1 | 0 | - | 5.00 | 195,239 |
| European Countries with One Border | 0 | - | 4.97 | 184,134 |
| Countries that Border Poland | 0 | - | 4.99 | 173,420 |
| Countries Bordering India | 0 | - | 4.98 | 163,934 |
| Longest Border by Country #1 | 0 | - | 4.99 | 146,897 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 166,708 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,847 |
| Countries with Two Borders | 0 | - | 4.99 | 150,523 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 154,665 |
| Countries Bordering Brazil | 0 | - | 4.96 | 132,400 |
| Countries by Borders #2 | 0 | - | 4.96 | 136,939 |
| Landlocked Countries that Border Each Other | 0 | - | 5.00 | 141,715 |
| Big Countries Bordering Small Countries | 0 | - | 4.99 | 131,884 |
| Countries Bordering Saudi Arabia | 0 | - | 4.96 | 133,967 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 125,708 |
| Bordering Countries Beginning With the Same Letter | 0 | - | 4.99 | 140,447 |
| Countries that Border Iraq | 0 | - | 4.97 | 109,242 |
| Longest Border by Country #2 | 0 | - | 4.95 | 121,578 |
| Countries Bordering Austria | 0 | - | 4.97 | 119,095 |
| Countries Bordering Turkey | 0 | - | 4.98 | 118,012 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,985 |
| Countries that Border Hungary | 0 | - | 4.98 | 105,138 |
| Countries by Bordering Flags #1 | 0 | - | 4.90 | 113,458 |
| Largest Countries Bordering Each Other | 0 | - | 4.99 | 115,967 |
| Countries with the Shortest Total Borders | 0 | - | 4.94 | 104,665 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 98,032 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,946 |
| Most Populated Countries Bordering the Pacific Ocean | 0 | - | 4.97 | 96,008 |
| Walking Across Borders with Hints #1 | 0 | - | 4.94 | 109,437 |
| Countries Bordering Serbia | 0 | - | 4.96 | 93,267 |
| Countries by Borders #3 | 0 | - | 4.98 | 98,506 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,420 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 95,980 |
| Countries Bordering Iran | 0 | - | 4.83 | 96,197 |
| Countries with the Most People Bordering Them | 0 | - | 4.98 | 108,944 |
| Most Populous Countries Bordering Each Other | 0 | - | 4.97 | 131,667 |
| Merged Countries #2 | 0 | - | 4.96 | 100,029 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 78,302 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 89,572 |
| Biggest Countries Bordering the Pacific Ocean | 0 | - | 4.92 | 93,968 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,767 |
| Countries by Bordering Flags #2 | 0 | - | 4.86 | 83,734 |
| Flags of Countries that Border China | 0 | - | 4.94 | 100,288 |
| Bordering Countries Forming Words #1 | 0 | - | 4.92 | 75,903 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,928 |
| Countries Bordering Kenya | 0 | - | 4.87 | 63,236 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,795 |
| Countries of the World with a Borderless Map | 0 | - | 4.99 | 83,004 |
| Merged Countries #7 | 0 | - | 4.93 | 83,299 |
| Merged Countries #6 | 0 | - | 4.90 | 73,947 |
| Bordering Countries by HDI Difference | 0 | - | 4.89 | 52,215 |
| Countries that Start with B | 0 | - | 4.95 | 2,310,408 |
| Countries that Start with A | 0 | - | 4.98 | 2,179,796 |
| Countries that Start with C | 0 | - | 4.96 | 1,834,516 |
| Countries that Start with S | 0 | - | 4.98 | 1,765,815 |
| Countries that Start with G | 0 | - | 4.97 | 1,514,235 |
| Countries that Start with M | 0 | - | 4.97 | 1,390,364 |
| Countries that Start with E | 0 | - | 4.95 | 1,387,611 |
| Countries that Start with I | 0 | - | 4.92 | 1,296,700 |
| Countries that Start with P | 0 | - | 4.94 | 1,224,015 |
| Countries that Start with N | 0 | - | 4.93 | 1,125,902 |
| Countries that Start with L | 0 | - | 4.98 | 1,098,774 |
| Countries that Start with T | 0 | - | 4.90 | 1,016,437 |
| Countries that Start with U | 0 | - | 4.97 | 909,688 |
| Countries that Start with K | 0 | - | 4.97 | 822,318 |
| Countries that Start with V | 0 | - | 4.98 | 612,876 |
| Countries that Start with D | 0 | - | 4.96 | 718,552 |
| Countries that Start with J | 0 | - | 4.98 | 608,431 |
| Countries that Start with H | 0 | - | 4.96 | 611,117 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 154,843 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 431,637 |
| Longest International Borders | 0 | - | 4.99 | 266,106 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 210,584 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 181,546 |
| U.S. States that Border Canada | 0 | - | 4.91 | 187,219 |
| Smallest Countries with at Least One Border | 0 | - | 4.88 | 107,878 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,587 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,776 |
| Countries of the World Quiz | 0 | - | 5.00 | 48,018,929 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,663,177 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,398,951 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,816,716 |
| Countries of Africa | 0 | - | 5.00 | 2,567,039 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,895,202 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,457,072 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,337,885 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,056,919 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 910,544 |
| Countries of Oceania | 0 | - | 5.00 | 1,066,679 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,034,212 |
| Countries of South America | 0 | - | 5.00 | 935,128 |
| Island Countries | 0 | - | 4.99 | 713,289 |
| Countries with the Longest Coastlines | 0 | - | 4.80 | 414,547 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 419,019 |
| Countries with Four Letters | 0 | - | 4.99 | 426,774 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 454,352 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 410,736 |
| Northernmost Countries | 0 | - | 4.99 | 364,915 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 383,273 |
| Every Country Shape | 0 | - | 5.00 | 473,044 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 377,222 |
| Majority Muslim Countries | 0 | - | 4.98 | 378,761 |
| World Map without 12 Countries | 0 | - | 4.97 | 346,643 |
| Landlocked Countries | 0 | - | 4.99 | 427,855 |
| Countries with the Most Billionaires | 0 | - | 4.91 | 337,613 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 302,384 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 297,819 |
| "Land" Countries | 0 | - | 4.98 | 339,213 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 298,121 |
| Commonwealth of Nations Countries | 0 | - | 4.95 | 238,693 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 292,226 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 275,978 |
| Countries with Z | 0 | - | 4.98 | 293,215 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 269,651 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 278,412 |
| EU Countries Quiz | 0 | - | 4.99 | 279,273 |
| Countries by Three Words #1 | 0 | - | 4.95 | 266,975 |
| Countries with Five Letters | 0 | - | 4.96 | 284,889 |
| Five Closest Countries by Country #1 | 0 | - | 5.00 | 246,814 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 337,182 |
| Southernmost Countries of the World | 0 | - | 4.99 | 229,666 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 227,174 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 230,882 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 315,946 |
| Most Populous Countries in 2050 | 0 | - | 4.91 | 224,142 |
| NATO Countries | 0 | - | 4.98 | 284,342 |
| Countries with the Highest Life Expectancy | 0 | - | 4.89 | 208,752 |
| Countries Closest to Spain | 0 | - | 4.96 | 228,499 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 239,162 |
| Five Biggest Countries by Continent | 0 | - | 4.99 | 250,785 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 235,074 |
| Countries in World War I | 0 | - | 4.88 | 229,541 |
| Five Closest Countries by Country #2 | 0 | - | 5.00 | 203,854 |
| Divided Country Name Puzzle #1 | 0 | - | 4.99 | 229,108 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,544 |
| First Five Countries Alphabetically by Continent | 0 | - | 4.94 | 226,292 |
| Countries with Megacities | 0 | - | 4.99 | 268,270 |
| Countries Closest to Canada | 0 | - | 4.91 | 199,747 |
| Countries that Produce the Most Wine | 0 | - | 4.87 | 192,518 |
| Country Chain | 0 | - | 4.96 | 218,755 |
| "Stan" Countries Quiz | 0 | - | 4.97 | 218,876 |
| European Countries by Clue | 0 | - | 4.92 | 184,365 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 221,499 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 219,294 |
| Independence from Whom | 0 | - | 4.99 | 213,584 |
| Every European Country Shape | 0 | - | 4.96 | 203,378 |
| Islands by Country #1 | 0 | - | 4.90 | 176,938 |
| Countries in their Native Language | 0 | - | 4.99 | 200,070 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 192,267 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 197,363 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 194,371 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 190,826 |
| Countries With the Most Languages | 0 | - | 4.90 | 204,102 |
| Most Populous Countries in 1900 | 0 | - | 4.91 | 174,434 |
| Countries with Six Letters | 0 | - | 4.94 | 215,155 |
| Countries with the Highest Maximum Elevation | 0 | - | 4.97 | 181,371 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,826 |
| Five Poorest Countries by Continent | 0 | - | 4.93 | 201,405 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 196,449 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 194,151 |
| Countries of the Soviet Union | 0 | - | 4.98 | 195,764 |
| Countries of the Middle East | 0 | - | 4.96 | 203,414 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,867 |
| Countries Based on First Two Letters #1 | 0 | - | 4.99 | 199,546 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 246,630 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.97 | 195,038 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,403 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 175,066 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 171,167 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 201,098 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 199,661 |
| Countries with Letters Missing | 0 | - | 4.96 | 187,823 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 174,795 |
| Monarchies of the World | 0 | - | 4.94 | 170,712 |
| Countries with the Highest Population Density | 0 | - | 4.94 | 165,911 |
| Countries That End in Y | 0 | - | 4.91 | 186,217 |
| Recently Independent Countries | 0 | - | 4.98 | 160,598 |
| Countries by Three Words #2 | 0 | - | 4.97 | 205,393 |
| Countries Based on First Two Letters #2 | 0 | - | 4.99 | 185,484 |
| Countries Ending in "IA" | 0 | - | 4.99 | 210,297 |
| Olympic Host Countries | 0 | - | 4.98 | 202,409 |
| Countries by Initial Letter and Continent #1 | 0 | - | 4.94 | 168,018 |
| Countries with the Highest HDI | 0 | - | 4.95 | 137,255 |
| Largest Countries by Area or Population | 0 | - | 5.00 | 187,488 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,593 |
| City to Country Quiz #1 | 0 | - | 4.96 | 157,926 |
| Countries by Official Language | 0 | - | 4.95 | 196,360 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 201,339 |
| Countries by First and Last Letter #1 | 0 | - | 4.97 | 187,833 |
