| World Map without 12 Countries | 0 | - | 4.97 | 346,533 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 910,379 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 418,908 |
| Every Country Shape | 0 | - | 5.00 | 472,704 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 174,988 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 139,684 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 297,736 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 227,101 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 165,465 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 40,451 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 34,794 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 105,290 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 112,257 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 123,129 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 109,060 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 81,222 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,758 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 86,472 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 95,912 |
| A Square of Merged Countries #1 | 0 | - | 4.89 | 60,214 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,880 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 81,402 |
| 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 | 155,746 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 74,295 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 55,656 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,417,910 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 102,055 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 127,440 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,964 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 65,300 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,761 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,569 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.87 | 42,363 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 95,556 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.90 | 73,382 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 72,238 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 70,253 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 62,246 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 59,354 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 159,882 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 84,448 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,562,210 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 65,144 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,766 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 72,456 |
| Random Country Shape to Country | 0 | - | 4.90 | 115,879 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 87,893 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 527,279 |
| 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 in Random Squares of the World Map | 0 | - | 4.99 | 340,390 |
| 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 | 35,254 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 83,315 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 127,670 |
| Every American Country by Shape | 0 | - | 4.79 | 37,400 |
| Random American Countries on a Map | 0 | - | 4.96 | 100,547 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 76,694 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.98 | 160,140 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 79,630 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.89 | 27,906 |
| 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 |
| Recognize Countries by Tripoint Maps #3 | 0 | - | 4.54 | 24,496 |
| Every European Country Shape | 0 | - | 4.96 | 203,303 |
| Every Asian Country Shape | 0 | - | 4.95 | 88,750 |
| Every African Country Shape | 0 | - | 4.90 | 88,654 |
| Merged Countries #2 | 0 | - | 4.96 | 99,991 |
| Merged Countries #4 | 0 | - | 4.81 | 94,211 |
| Merged Countries #6 | 0 | - | 4.90 | 73,925 |
| Merged Countries #7 | 0 | - | 4.93 | 83,259 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,990,017 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 320,941 |
| Landlocked Countries | 0 | - | 4.99 | 427,502 |
| Random European Flag to Country | 0 | - | 4.90 | 184,512 |
| Random African Flag to Country | 0 | - | 4.87 | 75,751 |
| Eastern Africa Map Quiz | 0 | - | 4.98 | 79,699 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,814,240 |
| Flags of the Countries that Start with C | 0 | - | 4.89 | 130,828 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 154,798 |
| Flags of the Countries that Start with B | 0 | - | 4.97 | 43,758 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 128,044 |
| Africa Flags Map Quiz | 0 | - | 4.94 | 36,955 |
| Flags to Capitals #1 | 0 | - | 4.96 | 59,038 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,893 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.80 | 82,702 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,732,564 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 336,851 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 377,114 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 410,518 |
| Island Countries | 0 | - | 4.99 | 713,099 |
| Sahara Desert Countries | 0 | - | 4.98 | 167,029 |
| Himalayan Countries | 0 | - | 4.93 | 140,930 |
| Andean Countries | 0 | - | 4.94 | 85,857 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,965 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 127,569 |
| Coffee Producing Countries | 0 | - | 4.83 | 68,508 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,725 |
| Danube Countries | 0 | - | 4.97 | 72,582 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 117,842 |
| 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 | 150,962 |
| European Landlocked Countries | 0 | - | 4.99 | 147,802 |
| Partially Recognized Countries | 0 | - | 4.98 | 107,573 |
| Countries with the Most Species | 0 | - | 4.99 | 103,658 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,677 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,824 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,962 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,943 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,697 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 58,153 |
| Countries in the Alps | 0 | - | 4.87 | 119,013 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 103,066 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 108,206 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 79,079 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 97,202 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 117,167 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,409 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 101,627 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 54,018 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,525 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,336 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,967 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.91 | 41,843 |
| 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 | 78,045 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 120,197 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,756 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 76,648 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,868 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 246,458 |
| World Countries - Blind Typing | 0 | - | 5.00 | 109,572 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,631 |
| Largest Countries By Category | 0 | - | 4.97 | 159,133 |
| Countries by Countries | 0 | - | 4.97 | 63,829 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,397,881 |
| Country Flags with the Most White | 0 | - | 4.85 | 139,488 |
| 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 | 111,550 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 99,584 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 89,265 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.77 | 125,719 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,056,471 |
| Northernmost Countries | 0 | - | 4.99 | 364,726 |
| Countries of South America | 0 | - | 5.00 | 934,679 |
| Countries of Oceania | 0 | - | 5.00 | 1,065,942 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,893,952 |
| "Land" Countries | 0 | - | 4.98 | 339,100 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 98,000 |
| Flags of Countries that Border China | 0 | - | 4.94 | 100,259 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,944 |
| South America Flags Map Quiz | 0 | - | 4.95 | 89,196 |
| Top 20 Countries Wider than Tall | 0 | - | 4.19 | 21,506 |
| Random Asian Countries on a Map | 0 | - | 4.91 | 171,227 |
| Random African Countries on a Map | 0 | - | 4.99 | 298,431 |
| Random European Countries on a Map | 0 | - | 4.97 | 285,405 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,456,476 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 383,082 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 175,584 |
| Countries with Megacities | 0 | - | 4.99 | 268,024 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 201,226 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 114,375 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 139,555 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 82,481 |
| Countries by Official Language | 0 | - | 4.95 | 196,283 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 298,020 |
| Countries in their Native Language | 0 | - | 4.99 | 200,006 |
| Independence from Whom | 0 | - | 4.99 | 213,473 |
| Subdivisions by Country | 0 | - | 4.87 | 50,676 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 133,724 |
| Megadiverse Countries | 0 | - | 4.96 | 149,552 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 133,179 |
| Countries Producing the Most Sugarcane | 0 | - | 4.94 | 55,591 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 126,831 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,266 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 164,515 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,940 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 95,340 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 154,643 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 96,190 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 45,292 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 78,842 |
| Landmarks of Countries #1 | 0 | - | 4.89 | 108,509 |
| Countries Furthest from the United States | 0 | - | 4.94 | 89,522 |
| Countries with the Highest HDI | 0 | - | 4.95 | 137,232 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 75,655 |
| Most Dispersed Island Nations | 0 | - | 4.96 | 71,989 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 112,821 |
| World Map Quiz | 0 | - | 4.81 | 65,960 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 160,054 |
| Smallest Countries with at Least One Border | 0 | - | 4.88 | 107,846 |
| Countries within the Arctic Circle - Map Quiz | 0 | - | 4.84 | 64,773 |
