| Quiz | Points | Best | Rating | Takes |
|---|
| Countries of the World Quiz | 0 | - | 5.00 | 34,105,951 |
| Country Shape Quiz #1 | 0 | - | 4.91 | 735,126 |
| Country Shape Quiz #2 | 0 | - | 4.94 | 343,368 |
| Country Shape Quiz #3 | 0 | - | 4.94 | 245,870 |
| Country Shape Quiz #4 | 0 | - | 4.90 | 179,804 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,165,666 |
| Biggest Countries by Area | 0 | - | 4.99 | 827,415 |
| Countries with the Highest Life Expectancy | 0 | - | 4.84 | 163,667 |
| Countries with the Highest Maximum Elevation | 0 | - | 4.95 | 151,602 |
| Spanish-Speaking Countries Quiz | 0 | - | 4.91 | 295,032 |
| Island Countries Quiz | 0 | - | 4.99 | 576,207 |
| Northernmost Countries Quiz | 0 | - | 4.98 | 293,809 |
| Southernmost Countries of the World | 0 | - | 4.99 | 181,906 |
| Majority Muslim Countries | 0 | - | 4.96 | 281,230 |
| Countries with the Most Borders | 0 | - | 4.96 | 317,527 |
| Countries with the Longest Coastlines | 0 | - | 4.85 | 352,432 |
| Countries That Border Russia | 0 | - | 4.98 | 367,514 |
| Countries and Languages Quiz | 0 | - | 4.86 | 215,310 |
| Countries with the Most Billionaires | 0 | - | 4.93 | 255,179 |
| Islands by Country #1 | 0 | - | 4.86 | 149,246 |
| Landlocked Countries Quiz | 0 | - | 4.99 | 286,326 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 172,281 |
| Countries by Borders #1 | 0 | - | 5.00 | 154,118 |
| Commonwealth of Nations Countries | 0 | - | 4.92 | 205,009 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 306,267 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 300,669 |
| One Border Countries | 0 | - | 4.98 | 358,399 |
| NATO Countries Quiz | 0 | - | 4.97 | 201,555 |
| EU Countries Quiz | 0 | - | 4.99 | 206,725 |
| Countries of Europe Quiz | 0 | - | 5.00 | 2,463,118 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,248,657 |
| Countries that Start with A | 0 | - | 4.96 | 1,626,831 |
| Countries that Start with B | 0 | - | 4.94 | 1,764,374 |
| Countries that Start with C | 0 | - | 4.95 | 1,398,055 |
| Countries that Start with D | 0 | - | 4.96 | 462,575 |
| Countries that Start with E | 0 | - | 4.93 | 1,030,960 |
| Countries that Start with G | 0 | - | 4.95 | 1,128,260 |
| Countries that Start with H | 0 | - | 4.92 | 389,738 |
| Countries that Start with I | 0 | - | 4.90 | 975,229 |
| Countries that Start with J | 0 | - | 4.96 | 393,018 |
| Countries that Start with K | 0 | - | 4.95 | 570,815 |
| Countries that Start with L | 0 | - | 4.98 | 812,045 |
| Countries that Start with N | 0 | - | 4.90 | 833,317 |
| Countries that Start with P | 0 | - | 4.94 | 920,975 |
| Countries that Start with R | 0 | - | 4.41 | 299,163 |
| Countries that Start with S | 0 | - | 4.97 | 1,354,394 |
| Countries that Start with T | 0 | - | 4.89 | 757,763 |
| Countries that Start with U | 0 | - | 4.97 | 683,685 |
| Countries that Start with V | 0 | - | 4.97 | 455,478 |
| Countries that Start with F | 0 | - | 4.76 | 423,067 |
| Countries that Start with M | 0 | - | 4.95 | 1,058,819 |
| Countries that Border China | 0 | - | 4.97 | 211,823 |
| Top Crude Oil Producing Countries | 0 | - | 4.84 | 144,992 |
| Countries that Produce the Most Wine | 0 | - | 4.88 | 164,786 |
| Countries in World War I | 0 | - | 4.92 | 182,562 |
| Countries with Four Letters | 0 | - | 4.99 | 320,765 |
| Countries of Africa | 0 | - | 5.00 | 1,730,163 |
| Countries of South America | 0 | - | 5.00 | 621,711 |
| Countries of North America Quiz | 0 | - | 5.00 | 704,980 |
| Countries of Oceania | 0 | - | 5.00 | 711,184 |
| "Stan" Countries Quiz | 0 | - | 4.96 | 155,129 |
| Countries with the Most Military Troops | 0 | - | 4.93 | 206,014 |
| Countries Bordering France | 0 | - | 4.90 | 308,755 |
| Countries with Nuclear Weapons | 0 | - | 4.90 | 199,258 |
| Countries Bordering Germany | 0 | - | 4.99 | 291,830 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 252,818 |
| Countries of the Soviet Union | 0 | - | 4.99 | 145,951 |
| Countries in their Native Language | 0 | - | 4.97 | 149,528 |
| Countries by Clue #1 | 0 | - | 4.89 | 195,652 |
| Countries with Five Letters Quiz | 0 | - | 4.92 | 192,153 |
| Countries with Six Letters Quiz | 0 | - | 4.93 | 157,710 |
| Independence from Whom | 0 | - | 4.99 | 152,746 |
| Countries with Z | 0 | - | 4.99 | 222,827 |
| "Land" Countries | 0 | - | 4.98 | 264,563 |
| European Countries by Clue | 0 | - | 4.94 | 154,279 |
| Countries with Letters Missing | 0 | - | 4.97 | 143,414 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.94 | 206,644 |
| Most Populous Countries in 2050 | 0 | - | 4.92 | 173,191 |
| Countries with the Longest Total Borders | 0 | - | 4.98 | 246,424 |
| Most Populous Countries in 1900 | 0 | - | 4.86 | 146,871 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 156,203 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 181,352 |
| Biggest Countries by Area A-Z | 0 | - | 4.94 | 148,063 |
| Countries With the Most Languages | 0 | - | 4.90 | 150,140 |
| Countries Closest to Canada | 0 | - | 4.93 | 156,320 |
| Countries Closest to Italy | 0 | - | 4.97 | 147,841 |
| Countries Closest to Spain | 0 | - | 4.96 | 170,121 |
| Countries Ending in "IA" | 0 | - | 4.99 | 150,049 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 342,032 |
| Five Closest Countries by Country #1 | 0 | - | 5.00 | 193,775 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.94 | 4,320,261 |
| Countries That End in Y | 0 | - | 4.89 | 148,266 |
| Five Closest Countries by Country #2 | 0 | - | 5.00 | 162,852 |
| Countries Based on First Two Letters #1 | 0 | - | 4.98 | 143,617 |
| Five Biggest Countries by Continent | 0 | - | 4.99 | 168,511 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 224,401 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.94 | 150,326 |
| First Five Countries Alphabetically by Continent | 0 | - | 4.94 | 172,811 |
| Largest Countries by Area or Population | 0 | - | 5.00 | 143,503 |
| Five Poorest Countries by Continent | 0 | - | 4.96 | 143,531 |
| Country Chain | 0 | - | 4.92 | 156,499 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.83 | 995,728 |
| World Map without 12 Countries | 0 | - | 4.96 | 278,328 |
| Every Country Shape | 0 | - | 4.99 | 312,764 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 2,873,948 |
| Five Biggest Economies by Continent | 0 | - | 4.97 | 144,083 |
| Top 50 Countries by Population - In Order | 0 | - | 4.96 | 217,273 |
| Countries with Megacities | 0 | - | 4.99 | 175,238 |
| Every European Country Shape | 0 | - | 4.94 | 152,298 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 165,023 |
| Divided Country Name Puzzle #1 | 0 | - | 4.99 | 169,904 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 167,982 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 142,785 |
| All Countries of the World by Area with Hints | 0 | - | 4.95 | 152,557 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 2,642,233 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 242,372 |
| Countries of Asia with an Empty Map | 0 | - | 4.99 | 184,959 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 197,420 |
| Countries of South America with an Empty Map | 0 | - | 4.95 | 66,902 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 71,195 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.78 | 77,077 |
| All Countries by Northernmost Point on Land | 0 | - | 4.89 | 86,861 |
| Countries of the Middle East | 0 | - | 4.96 | 147,972 |
| US States with an Empty Map | 0 | - | 5.00 | 448,326 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.94 | 191,365 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 71,581 |
| One Country By Letter By Continent | 0 | - | 4.99 | 35,818 |
| Largest Countries with No Borders | 0 | - | 4.97 | 163,337 |
| Countries of Europe After World War II | 0 | - | 4.97 | 143,156 |
| Countries of Europe Before World War I | 0 | - | 5.00 | 112,037 |
| Top 10 Coldest European Countries | 0 | - | 4.93 | 143,523 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 171,237 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.88 | 175,908 |
| Megacities on an Empty Map | 0 | - | 4.96 | 77,017 |
| Countries of the World with a Borderless Map | 0 | - | 4.99 | 55,020 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.96 | 187,690 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 231,692 |
| Bay of Bengal Countries With an Empty Map | 0 | - | 4.72 | 64,381 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.95 | 159,620 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.98 | 142,242 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.98 | 51,014 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.98 | 80,908 |
| Mekong River Countries Empty Map Quiz | 0 | - | 4.86 | 41,848 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.87 | 43,516 |
| Flags of the Countries that Start with A | 0 | - | 4.93 | 90,219 |
| Flags of the Countries that Start with C | 0 | - | 4.94 | 99,323 |
| Flags of the Countries that Start with I | 0 | - | 4.95 | 116,353 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.71 | 61,561 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.91 | 84,961 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.92 | 61,898 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.82 | 61,407 |
| Countries by Emojis | 0 | - | 4.99 | 158,070 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 129,471 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.95 | 98,427 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.95 | 55,081 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 247,325 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 45,638 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 54,574 |
| Countries of the World in 1900 | 0 | - | 4.87 | 52,229 |
| Random Flag to Country | 0 | - | 4.99 | 387,109 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 55,416 |
| Countries that Bordered British India with an Empty Map | 0 | - | 4.64 | 45,791 |
| Countries Connected in the World Map #2 | 0 | - | 4.95 | 57,332 |
| Name a Valid Country #1 | 0 | - | 4.99 | 171,971 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 53,805 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 146,562 |
| Name a Valid Country #2 | 0 | - | 4.97 | 150,527 |
| Name a Valid Country #3 | 0 | - | 4.98 | 161,664 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,092,183 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 239,573 |
| Countries of Europe in 1444 | 0 | - | 4.94 | 72,660 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 174,071 |
| Countries in an Egg of the World Map | 0 | - | 4.95 | 46,966 |
| Name a Valid European Country #1 | 0 | - | 4.98 | 158,699 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 92,738 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 59,972 |
| Category Elimination - Countries #3 | 0 | - | 4.98 | 166,861 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 105,276 |
| Pixelated World Map | 0 | - | 5.00 | 109,633 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 74,151 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 142,405 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 176,630 |
| Random European Countries on a Map | 0 | - | 4.98 | 212,367 |
| Random Asian Countries on a Map | 0 | - | 4.95 | 124,730 |
| Random African Countries on a Map | 0 | - | 4.98 | 198,778 |
| Random American Countries on a Map | 0 | - | 4.97 | 72,026 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 70,449 |
| Name a Valid Country #4 | 0 | - | 4.95 | 148,950 |
| World Map Without 20 Random Countries | 0 | - | 4.97 | 5,486,600 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 122,409 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 91,671 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 41,442 |
| Empty World Map without 20 Random Countries | 0 | - | 4.90 | 67,961 |
| World Map with 10 Random Extra Borders | 0 | - | 4.97 | 259,972 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 99,154 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 92,135 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 379,992 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 68,702 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 79,666 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 150,635 |
