| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 127,670 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 340,396 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,418,046 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,562,227 |
| World Map without 12 Countries | 0 | - | 4.97 | 346,535 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 910,382 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 418,909 |
| Every Country Shape | 0 | - | 5.00 | 472,718 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 87,897 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 186,234 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 185,838 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 102,055 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 174,989 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 139,685 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 65,145 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 297,737 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 227,102 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 165,469 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 40,455 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 34,797 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 105,291 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 112,257 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 123,131 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 109,061 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 81,224 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,758 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 86,473 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 95,913 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,767 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 72,456 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 78,347 |
| A Square of Merged Countries #1 | 0 | - | 4.89 | 60,215 |
| Random Country Shape to Country | 0 | - | 4.90 | 115,880 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,880 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 81,405 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 78,061 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 77,288 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 155,750 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 74,296 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 55,658 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 527,289 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 127,445 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,964 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 65,302 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,762 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,570 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.87 | 42,364 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 95,557 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.90 | 73,384 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 72,239 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 70,254 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 62,246 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 59,355 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 159,883 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 84,451 |
| Random American Countries on a Map | 0 | - | 4.96 | 100,547 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 76,696 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,840 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 114,776 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.93 | 35,255 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 83,316 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 320,944 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.89 | 27,907 |
| Every American Country by Shape | 0 | - | 4.79 | 37,400 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.98 | 160,141 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 79,632 |
| Random European Flag to Country | 0 | - | 4.90 | 184,514 |
| Random African Flag to Country | 0 | - | 4.87 | 75,753 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,732,573 |
| Pixelated Country Shapes #1 | 0 | - | 4.75 | 72,499 |
| Pixelated Country Shapes #2 | 0 | - | 4.74 | 67,766 |
| Country Picture Puzzle Game #2 | 0 | - | 4.54 | 55,639 |
| Country Picture Puzzle Game #3 | 0 | - | 4.45 | 42,380 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 56,128 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.80 | 69,343 |
| Every European Country Shape | 0 | - | 4.96 | 203,305 |
| Every Asian Country Shape | 0 | - | 4.95 | 88,751 |
| Every African Country Shape | 0 | - | 4.90 | 88,656 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.77 | 125,719 |
| Merged Countries #2 | 0 | - | 4.96 | 99,994 |
| Merged Countries #4 | 0 | - | 4.81 | 94,212 |
| Merged Countries #6 | 0 | - | 4.90 | 73,925 |
| Merged Countries #7 | 0 | - | 4.93 | 83,259 |
| Recognize Countries by Tripoint Maps #3 | 0 | - | 4.54 | 24,499 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,990,842 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.80 | 82,702 |
| Eastern Africa Map Quiz | 0 | - | 4.98 | 79,701 |
| Flags of the Countries that Start with C | 0 | - | 4.89 | 130,828 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 154,799 |
| Flags of the Countries that Start with B | 0 | - | 4.97 | 43,760 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 128,044 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,918 |
| Africa Flags Map Quiz | 0 | - | 4.94 | 36,955 |
| Flags to Capitals #1 | 0 | - | 4.96 | 59,041 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,895 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 98,000 |
| Flags of Countries that Border China | 0 | - | 4.94 | 100,260 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,945 |
| South America Flags Map Quiz | 0 | - | 4.95 | 89,200 |
| Landlocked Countries | 0 | - | 4.99 | 427,520 |
| Random Asian Flag to Country | 0 | - | 4.70 | 114,168 |
| Top 20 Countries Wider than Tall | 0 | - | 4.19 | 21,507 |
| Random Asian Countries on a Map | 0 | - | 4.91 | 171,230 |
| Random African Countries on a Map | 0 | - | 4.99 | 298,433 |
| Random European Countries on a Map | 0 | - | 4.97 | 285,406 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,814,331 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 336,860 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 377,122 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 410,528 |
| Island Countries | 0 | - | 4.99 | 713,100 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,397,904 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 128,509 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 119,732 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 218,272 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,056,486 |
| Northernmost Countries | 0 | - | 4.99 | 364,730 |
| Countries of South America | 0 | - | 5.00 | 934,691 |
| Countries of Oceania | 0 | - | 5.00 | 1,065,960 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,893,990 |
| "Land" Countries | 0 | - | 4.98 | 339,109 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,456,496 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 383,090 |
| Sahara Desert Countries | 0 | - | 4.98 | 167,037 |
| Himalayan Countries | 0 | - | 4.93 | 140,939 |
| Andean Countries | 0 | - | 4.94 | 85,861 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,966 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 127,570 |
| Coffee Producing Countries | 0 | - | 4.83 | 68,513 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,731 |
| Danube Countries | 0 | - | 4.97 | 72,584 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 117,845 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,999 |
| Countries with the Worst Passports | 0 | - | 4.93 | 85,491 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,965 |
| European Landlocked Countries | 0 | - | 4.99 | 147,803 |
| Partially Recognized Countries | 0 | - | 4.98 | 107,575 |
| Countries with the Most Species | 0 | - | 4.99 | 103,658 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,681 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,824 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,963 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,945 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,697 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 58,154 |
| Countries in the Alps | 0 | - | 4.87 | 119,015 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 103,068 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 108,208 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 79,079 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 97,203 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 117,170 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,411 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 101,627 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 54,019 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,526 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,336 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,968 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.91 | 41,844 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,692 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,943 |
| Countries with the Most Grassland | 0 | - | 4.94 | 78,046 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 120,199 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,759 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 76,656 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,872 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 246,461 |
| World Countries - Blind Typing | 0 | - | 5.00 | 109,578 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,631 |
| Largest Countries By Category | 0 | - | 4.97 | 159,135 |
| Countries by Countries | 0 | - | 4.97 | 63,830 |
| Country Flags with the Most White | 0 | - | 4.85 | 139,490 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,452 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,716 |
| All Countries by Population With a Map | 0 | - | 4.98 | 111,553 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 99,585 |
| Modern-Day Countries of the Persian Empire on a Map | 0 | - | 4.98 | 70,673 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 89,266 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,854,635 |
| One Border Countries | 0 | - | 4.98 | 472,725 |
| Merged Countries #1 | 0 | - | 4.47 | 105,813 |
| Merged Countries #3 | 0 | - | 4.64 | 82,709 |
| Merged Countries #5 | 0 | - | 4.50 | 71,164 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,661,311 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 175,587 |
| Countries with Megacities | 0 | - | 4.99 | 268,033 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 201,230 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 114,378 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 139,557 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 82,482 |
| Majority Muslim Countries | 0 | - | 4.98 | 378,562 |
| Countries by Official Language | 0 | - | 4.95 | 196,285 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 298,021 |
| Countries in their Native Language | 0 | - | 4.99 | 200,008 |
| Independence from Whom | 0 | - | 4.99 | 213,474 |
| Subdivisions by Country | 0 | - | 4.87 | 50,676 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 133,727 |
| Megadiverse Countries | 0 | - | 4.96 | 149,564 |
| Word Scramble - Countries | 0 | - | 4.88 | 2,128,963 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 133,181 |
| Countries Producing the Most Sugarcane | 0 | - | 4.94 | 55,591 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 454,201 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 126,832 |
