| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,856,091 |
| Countries That Border Russia | 0 | - | 4.98 | 465,139 |
| One Border Countries | 0 | - | 4.98 | 472,924 |
| Countries with the Most Borders | 0 | - | 4.97 | 391,323 |
| Countries Bordering France | 0 | - | 4.83 | 405,555 |
| Countries Bordering Germany | 0 | - | 4.99 | 372,406 |
| Countries with the Longest Total Borders | 0 | - | 4.99 | 314,413 |
| Countries that Border China | 0 | - | 4.96 | 264,644 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.91 | 281,456 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 228,262 |
| Largest Countries with No Borders | 0 | - | 4.96 | 222,653 |
| Countries by Borders #1 | 0 | - | 5.00 | 195,237 |
| European Countries with One Border | 0 | - | 4.97 | 184,130 |
| Countries that Border Poland | 0 | - | 4.99 | 173,419 |
| Countries Bordering India | 0 | - | 4.98 | 163,930 |
| Longest Border by Country #1 | 0 | - | 4.99 | 146,895 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 166,701 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,843 |
| Countries with Two Borders | 0 | - | 4.99 | 150,520 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 154,665 |
| Countries Bordering Brazil | 0 | - | 4.96 | 132,397 |
| Countries by Borders #2 | 0 | - | 4.96 | 136,938 |
| Landlocked Countries that Border Each Other | 0 | - | 5.00 | 141,713 |
| Big Countries Bordering Small Countries | 0 | - | 4.99 | 131,884 |
| Countries Bordering Saudi Arabia | 0 | - | 4.96 | 133,965 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 125,704 |
| Bordering Countries Beginning With the Same Letter | 0 | - | 4.99 | 140,444 |
| Countries that Border Iraq | 0 | - | 4.97 | 109,239 |
| Longest Border by Country #2 | 0 | - | 4.95 | 121,574 |
| Countries Bordering Austria | 0 | - | 4.97 | 119,095 |
| Countries Bordering Turkey | 0 | - | 4.98 | 118,011 |
| 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 | 113,457 |
| Largest Countries Bordering Each Other | 0 | - | 4.99 | 115,966 |
| Countries with the Shortest Total Borders | 0 | - | 4.94 | 104,664 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 98,031 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,946 |
| Most Populated Countries Bordering the Pacific Ocean | 0 | - | 4.97 | 96,007 |
| Walking Across Borders with Hints #1 | 0 | - | 4.94 | 109,435 |
| Countries Bordering Serbia | 0 | - | 4.96 | 93,267 |
| Countries by Borders #3 | 0 | - | 4.98 | 98,505 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,419 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 95,980 |
| Countries Bordering Iran | 0 | - | 4.83 | 96,195 |
| Countries with the Most People Bordering Them | 0 | - | 4.98 | 108,942 |
| Most Populous Countries Bordering Each Other | 0 | - | 4.97 | 131,662 |
| Merged Countries #2 | 0 | - | 4.96 | 100,028 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 78,302 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 89,569 |
| Biggest Countries Bordering the Pacific Ocean | 0 | - | 4.92 | 93,967 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,767 |
| Countries by Bordering Flags #2 | 0 | - | 4.86 | 83,733 |
| Flags of Countries that Border China | 0 | - | 4.94 | 100,287 |
| Bordering Countries Forming Words #1 | 0 | - | 4.92 | 75,903 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,927 |
| 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 | 52,214 |
| Countries that Start with B | 0 | - | 4.95 | 2,310,363 |
| Countries that Start with A | 0 | - | 4.98 | 2,179,752 |
| Countries that Start with C | 0 | - | 4.96 | 1,834,479 |
| Countries that Start with S | 0 | - | 4.98 | 1,765,790 |
| Countries that Start with G | 0 | - | 4.97 | 1,514,203 |
| Countries that Start with M | 0 | - | 4.97 | 1,390,335 |
| Countries that Start with E | 0 | - | 4.95 | 1,387,589 |
| Countries that Start with I | 0 | - | 4.92 | 1,296,674 |
| Countries that Start with P | 0 | - | 4.94 | 1,223,997 |
| Countries that Start with N | 0 | - | 4.93 | 1,125,879 |
| Countries that Start with L | 0 | - | 4.98 | 1,098,752 |
| Countries that Start with T | 0 | - | 4.90 | 1,016,421 |
| Countries that Start with U | 0 | - | 4.97 | 909,675 |
| Countries that Start with K | 0 | - | 4.97 | 822,303 |
| Countries that Start with V | 0 | - | 4.98 | 612,865 |
| Countries that Start with D | 0 | - | 4.96 | 718,536 |
| Countries that Start with J | 0 | - | 4.98 | 608,415 |
| Countries that Start with H | 0 | - | 4.96 | 611,106 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 154,839 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 431,627 |
| Longest International Borders | 0 | - | 4.99 | 266,105 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 210,577 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 181,537 |
| U.S. States that Border Canada | 0 | - | 4.91 | 187,216 |
| Smallest Countries with at Least One Border | 0 | - | 4.88 | 107,875 |
| 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 | 48,017,354 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,663,116 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,398,893 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,816,606 |
| Countries of Africa | 0 | - | 5.00 | 2,566,967 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,895,148 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,457,042 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,337,873 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,056,895 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 910,536 |
| Countries of Oceania | 0 | - | 5.00 | 1,066,619 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,034,188 |
| Countries of South America | 0 | - | 5.00 | 935,102 |
| Island Countries | 0 | - | 4.99 | 713,283 |
| Countries with the Longest Coastlines | 0 | - | 4.80 | 414,544 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 419,018 |
| Countries with Four Letters | 0 | - | 4.99 | 426,765 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 454,346 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 410,730 |
| Northernmost Countries | 0 | - | 4.99 | 364,902 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 383,266 |
| Every Country Shape | 0 | - | 5.00 | 473,026 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 377,218 |
| Majority Muslim Countries | 0 | - | 4.98 | 378,756 |
| World Map without 12 Countries | 0 | - | 4.97 | 346,640 |
| Landlocked Countries | 0 | - | 4.99 | 427,844 |
| Countries with the Most Billionaires | 0 | - | 4.91 | 337,603 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 302,362 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 297,818 |
| "Land" Countries | 0 | - | 4.98 | 339,211 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 298,119 |
| Commonwealth of Nations Countries | 0 | - | 4.95 | 238,690 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 292,215 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 275,966 |
| Countries with Z | 0 | - | 4.98 | 293,209 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 269,644 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 278,404 |
| EU Countries Quiz | 0 | - | 4.99 | 279,262 |
| Countries by Three Words #1 | 0 | - | 4.95 | 266,969 |
| Countries with Five Letters | 0 | - | 4.96 | 284,885 |
| Five Closest Countries by Country #1 | 0 | - | 5.00 | 246,814 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 337,166 |
| Southernmost Countries of the World | 0 | - | 4.99 | 229,660 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 227,171 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 230,878 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 315,931 |
| Most Populous Countries in 2050 | 0 | - | 4.91 | 224,140 |
| NATO Countries | 0 | - | 4.98 | 284,336 |
| Countries with the Highest Life Expectancy | 0 | - | 4.89 | 208,752 |
| Countries Closest to Spain | 0 | - | 4.96 | 228,497 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 239,152 |
| Five Biggest Countries by Continent | 0 | - | 4.99 | 250,780 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 235,068 |
| Countries in World War I | 0 | - | 4.88 | 229,539 |
| Five Closest Countries by Country #2 | 0 | - | 5.00 | 203,852 |
| Divided Country Name Puzzle #1 | 0 | - | 4.99 | 229,104 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,543 |
| First Five Countries Alphabetically by Continent | 0 | - | 4.94 | 226,289 |
| Countries with Megacities | 0 | - | 4.99 | 268,256 |
| Countries Closest to Canada | 0 | - | 4.91 | 199,744 |
| Countries that Produce the Most Wine | 0 | - | 4.87 | 192,515 |
| Country Chain | 0 | - | 4.96 | 218,752 |
| "Stan" Countries Quiz | 0 | - | 4.97 | 218,861 |
| European Countries by Clue | 0 | - | 4.92 | 184,362 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 221,494 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 219,285 |
| Independence from Whom | 0 | - | 4.99 | 213,581 |
| Every European Country Shape | 0 | - | 4.96 | 203,377 |
| Islands by Country #1 | 0 | - | 4.90 | 176,932 |
| Countries in their Native Language | 0 | - | 4.99 | 200,067 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 192,266 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 197,352 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 194,363 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 190,820 |
| Countries With the Most Languages | 0 | - | 4.90 | 204,095 |
| Most Populous Countries in 1900 | 0 | - | 4.91 | 174,431 |
| Countries with Six Letters | 0 | - | 4.94 | 215,151 |
| Countries with the Highest Maximum Elevation | 0 | - | 4.97 | 181,368 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,824 |
| Five Poorest Countries by Continent | 0 | - | 4.93 | 201,405 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 196,446 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 194,150 |
| Countries of the Soviet Union | 0 | - | 4.98 | 195,762 |
| Countries of the Middle East | 0 | - | 4.96 | 203,413 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,866 |
| Countries Based on First Two Letters #1 | 0 | - | 4.99 | 199,541 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 246,621 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.97 | 195,032 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,402 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 175,064 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 171,162 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 201,092 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 199,660 |
| Countries with Letters Missing | 0 | - | 4.96 | 187,820 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 174,793 |
| Monarchies of the World | 0 | - | 4.94 | 170,704 |
| Countries with the Highest Population Density | 0 | - | 4.94 | 165,907 |
| Countries That End in Y | 0 | - | 4.91 | 186,214 |
| Recently Independent Countries | 0 | - | 4.98 | 160,597 |
| Countries by Three Words #2 | 0 | - | 4.97 | 205,386 |
| Countries Based on First Two Letters #2 | 0 | - | 4.99 | 185,482 |
| Countries Ending in "IA" | 0 | - | 4.99 | 210,292 |
| Olympic Host Countries | 0 | - | 4.98 | 202,406 |
| 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 | 187,486 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,589 |
| City to Country Quiz #1 | 0 | - | 4.96 | 157,926 |
| Countries by Official Language | 0 | - | 4.95 | 196,358 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 201,335 |
| Countries by First and Last Letter #1 | 0 | - | 4.97 | 187,819 |
