| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 85,952 |
| World Map without 12 Countries | 0 | - | 4.97 | 343,279 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 905,457 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 415,674 |
| Every Country Shape | 0 | - | 5.00 | 461,560 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 172,318 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 137,537 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 295,130 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 224,842 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 163,443 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 35,359 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 103,686 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 110,971 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 121,634 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 107,609 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,264 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 57,806 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 85,313 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 94,888 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,016 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 71,610 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,151 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 79,977 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 76,655 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 75,903 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 153,911 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 73,111 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 54,791 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,266,184 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.99 | 29,408 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 520,057 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,094 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 125,957 |
| One Border Countries - Shape Quiz | 0 | - | 4.83 | 64,650 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,180 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 59,995 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.86 | 41,818 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 94,400 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.89 | 72,498 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 71,463 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 69,408 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 61,540 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 58,622 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 157,360 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 83,259 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 98,981 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 113,748 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.92 | 34,077 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 82,529 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,541,646 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 64,084 |
| Country Picture Puzzle Game #2 | 0 | - | 4.54 | 55,138 |
| Country Picture Puzzle Game #3 | 0 | - | 4.44 | 41,990 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 75,043 |
| Random Country Shape to Country | 0 | - | 4.90 | 111,856 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 85,917 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.91 | 26,852 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 183,004 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 183,732 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 335,504 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 125,693 |
| Every American Country by Shape | 0 | - | 4.79 | 37,137 |
| Random American Countries on a Map | 0 | - | 4.96 | 98,987 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 158,771 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 78,397 |
| Pixelated Country Shapes #1 | 0 | - | 4.74 | 72,267 |
| Pixelated Country Shapes #2 | 0 | - | 4.75 | 67,521 |
| Flags of the Countries that Start with C | 0 | - | 4.89 | 129,645 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 153,322 |
| Flags of the Countries that Start with B | 0 | - | 4.96 | 42,196 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 126,923 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 55,705 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.80 | 81,962 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.80 | 68,619 |
| Every European Country Shape | 0 | - | 4.96 | 200,786 |
| Every Asian Country Shape | 0 | - | 4.95 | 86,978 |
| Every African Country Shape | 0 | - | 4.90 | 86,571 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.74 | 123,394 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 316,715 |
| Merged Countries #2 | 0 | - | 4.96 | 98,693 |
| Merged Countries #6 | 0 | - | 4.90 | 72,946 |
| Merged Countries #7 | 0 | - | 4.93 | 82,201 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,146,226 |
| Landlocked Countries | 0 | - | 4.99 | 416,447 |
| Random European Flag to Country | 0 | - | 4.89 | 181,505 |
| Random African Flag to Country | 0 | - | 4.88 | 74,483 |
| Eastern Africa Map Quiz | 0 | - | 4.98 | 78,472 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,739,104 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,711,332 |
| Africa Flags Map Quiz | 0 | - | 4.95 | 36,133 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,134 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,123 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,631 |
| Flags of Countries that Border China | 0 | - | 4.94 | 98,818 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,446 |
| South America Flags Map Quiz | 0 | - | 4.95 | 87,151 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 326,642 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 373,739 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 403,603 |
| Island Countries | 0 | - | 4.99 | 708,743 |
| Sahara Desert Countries | 0 | - | 4.98 | 161,830 |
| Himalayan Countries | 0 | - | 4.95 | 136,418 |
| Andean Countries | 0 | - | 4.95 | 83,437 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,709 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 123,931 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,389 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 64,990 |
| Danube Countries | 0 | - | 4.97 | 71,376 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,180 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,834 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,110 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 148,067 |
| European Landlocked Countries | 0 | - | 4.99 | 146,108 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,723 |
| Countries with the Most Species | 0 | - | 4.99 | 101,014 |
| Countries 197 to 205 | 0 | - | 4.89 | 69,864 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,317 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,498 |
| Countries that Use the Peso | 0 | - | 4.88 | 59,134 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,794 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 57,165 |
| Countries in the Alps | 0 | - | 4.86 | 117,303 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,878 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 105,845 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,237 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,720 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,796 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 95,232 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 99,958 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 52,982 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,786 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,317 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,344 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,196 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,705 |
| Arctic Ocean Countries | 0 | - | 4.95 | 78,980 |
| Countries with the Most Grassland | 0 | - | 4.93 | 76,991 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,668 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,876 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,415 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,667 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,152 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,209 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 240,885 |
| World Countries - Blind Typing | 0 | - | 5.00 | 106,512 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,809 |
| Largest Countries By Category | 0 | - | 4.97 | 157,224 |
| Countries by Countries | 0 | - | 4.96 | 62,574 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,369,896 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,851 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,073 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,406 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 98,372 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 88,066 |
| Top 20 Countries Wider than Tall | 0 | - | 4.19 | 21,268 |
| Random Asian Countries on a Map | 0 | - | 4.90 | 169,308 |
| Random African Countries on a Map | 0 | - | 4.99 | 294,605 |
| Random European Countries on a Map | 0 | - | 4.97 | 282,617 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,043,081 |
| Northernmost Countries | 0 | - | 4.99 | 359,259 |
| Countries of South America | 0 | - | 5.00 | 919,361 |
| Countries of Oceania | 0 | - | 5.00 | 1,046,266 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,857,894 |
| "Land" Countries | 0 | - | 4.98 | 334,509 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,439,616 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 378,762 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 172,216 |
| Countries with Megacities | 0 | - | 4.99 | 248,819 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 198,066 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,515 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 136,439 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 80,468 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.93 | 123,333 |
| Countries by Official Language | 0 | - | 4.95 | 193,950 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 294,456 |
| Countries in their Native Language | 0 | - | 4.99 | 197,577 |
| Independence from Whom | 0 | - | 4.99 | 210,711 |
| Subdivisions by Country | 0 | - | 4.86 | 50,188 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 131,286 |
| Megadiverse Countries | 0 | - | 4.96 | 134,522 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 130,776 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 55,071 |
| Countries with Multiple Big Islands | 0 | - | 4.92 | 125,618 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 74,943 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 162,419 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,201 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 93,539 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,529 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,357 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 44,803 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 76,129 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,572 |
| Countries Furthest from the United States | 0 | - | 4.94 | 88,676 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,633 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 74,842 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,185 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 109,474 |
| World Map Quiz | 0 | - | 4.81 | 64,039 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 154,246 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 106,668 |
