| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 94,517 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.89 | 72,585 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 71,540 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 69,496 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 61,632 |
| Country Flag-Shape Picture Quiz #8 | 0 | - | 4.98 | 56,979 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 157,666 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 83,407 |
| Former Country Flag-Shape Picture Quiz | 0 | - | 4.98 | 89,284 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,237 |
| World Map without 12 Countries | 0 | - | 4.97 | 343,613 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 905,922 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 415,983 |
| Every Country Shape | 0 | - | 5.00 | 462,707 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 172,576 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 137,741 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 295,350 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 225,041 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 163,683 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 35,784 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 104,090 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 111,140 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 121,804 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 107,773 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,379 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 57,920 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 85,435 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 94,984 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 77,488 |
| A Square of Merged Countries #1 | 0 | - | 4.88 | 59,296 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 64,184 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.80 | 68,698 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 80,128 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 76,801 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 76,055 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 154,091 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 73,242 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 54,873 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,283,310 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 29,930 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,083 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 113,846 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.92 | 34,188 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 82,609 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,206 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 126,104 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,021 |
| Every European Country Shape | 0 | - | 4.96 | 201,064 |
| Every Asian Country Shape | 0 | - | 4.95 | 87,451 |
| Every African Country Shape | 0 | - | 4.90 | 86,801 |
| One Border Countries - Shape Quiz | 0 | - | 4.83 | 64,718 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,543,901 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,235 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,053 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.86 | 41,864 |
| Random American Countries on a Map | 0 | - | 4.96 | 99,138 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,093 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 71,693 |
| Random Country Shape to Country | 0 | - | 4.90 | 112,459 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 86,085 |
| Random European Flag to Country | 0 | - | 4.89 | 181,746 |
| Random African Flag to Country | 0 | - | 4.88 | 74,584 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.91 | 26,977 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 520,653 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 183,329 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 183,956 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 336,061 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 55,758 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 125,884 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,743 |
| Flags of Countries that Border China | 0 | - | 4.94 | 98,925 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,561 |
| Every American Country by Shape | 0 | - | 4.79 | 37,170 |
| Random Asian Countries on a Map | 0 | - | 4.90 | 169,537 |
| Random African Countries on a Map | 0 | - | 4.99 | 295,044 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 75,228 |
| Random European Countries on a Map | 0 | - | 4.97 | 282,869 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 317,111 |
| Merged Countries #2 | 0 | - | 4.96 | 98,811 |
| Merged Countries #6 | 0 | - | 4.90 | 73,043 |
| Merged Countries #7 | 0 | - | 4.93 | 82,323 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,236,355 |
| Pixelated Country Shapes #1 | 0 | - | 4.74 | 72,295 |
| Pixelated Country Shapes #2 | 0 | - | 4.75 | 67,550 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 127,239 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 118,728 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 216,770 |
| Landlocked Countries | 0 | - | 4.99 | 417,532 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 564,482 |
| Country Picture Puzzle Game #2 | 0 | - | 4.54 | 55,188 |
| Country Picture Puzzle Game #3 | 0 | - | 4.44 | 42,031 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.80 | 82,042 |
| Eastern Africa Map Quiz | 0 | - | 4.98 | 78,610 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,747,730 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,713,525 |
| Africa Flags Map Quiz | 0 | - | 4.95 | 36,232 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 158,906 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 78,518 |
| South America Flags Map Quiz | 0 | - | 4.95 | 87,427 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 327,834 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 374,218 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 404,384 |
| Island Countries | 0 | - | 4.99 | 709,217 |
| Sahara Desert Countries | 0 | - | 4.98 | 162,337 |
| Himalayan Countries | 0 | - | 4.95 | 136,860 |
| Andean Countries | 0 | - | 4.95 | 83,652 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,912 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 124,233 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,580 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,168 |
| Danube Countries | 0 | - | 4.97 | 71,514 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,346 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,931 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,374 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 148,416 |
| European Landlocked Countries | 0 | - | 4.99 | 146,231 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,934 |
| Countries with the Most Species | 0 | - | 4.99 | 102,565 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,055 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,371 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,545 |
| Countries that Use the Peso | 0 | - | 4.88 | 59,218 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,880 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 57,262 |
| Countries in the Alps | 0 | - | 4.86 | 117,477 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,996 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,099 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,329 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,835 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,934 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 95,351 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,110 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,069 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,880 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,422 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,415 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,260 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,821 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,082 |
| Countries with the Most Grassland | 0 | - | 4.93 | 77,093 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,922 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,962 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,491 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,348 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 241,579 |
| World Countries - Blind Typing | 0 | - | 5.00 | 106,860 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,895 |
| Largest Countries By Category | 0 | - | 4.97 | 157,414 |
| Countries by Countries | 0 | - | 4.96 | 62,706 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,372,739 |
| Country Flags with the Most White | 0 | - | 4.87 | 138,001 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,117 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,437 |
| All Countries by Population With a Map | 0 | - | 4.98 | 108,064 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 98,508 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 88,184 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,044,552 |
| Northernmost Countries | 0 | - | 4.99 | 359,879 |
| Countries of South America | 0 | - | 5.00 | 921,082 |
| Countries of Oceania | 0 | - | 5.00 | 1,048,794 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,862,051 |
| "Land" Countries | 0 | - | 4.98 | 335,387 |
| Flags to Largest Cities | 0 | - | 4.54 | 51,151 |
| Random Asian Flag to Country | 0 | - | 4.74 | 113,205 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,441,378 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 379,226 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 172,580 |
| Countries with Megacities | 0 | - | 4.99 | 249,590 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 198,433 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,730 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 136,773 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 80,695 |
| Countries by Official Language | 0 | - | 4.95 | 194,377 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 295,186 |
| Countries in their Native Language | 0 | - | 4.99 | 197,946 |
| Independence from Whom | 0 | - | 4.99 | 211,044 |
| Subdivisions by Country | 0 | - | 4.86 | 50,239 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 131,497 |
| Megadiverse Countries | 0 | - | 4.96 | 134,666 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 131,083 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 55,125 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 125,683 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 74,974 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 162,550 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,289 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 93,760 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,685 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,431 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 44,825 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 76,559 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,635 |
| Countries Furthest from the United States | 0 | - | 4.94 | 88,735 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,702 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 74,916 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,264 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 109,834 |
| World Map Quiz | 0 | - | 4.81 | 64,282 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 154,892 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 106,862 |
| Countries within the Arctic Circle - Map Quiz | 0 | - | 4.85 | 63,633 |
