| Random Sequential Countries on the World Map | 0 | - | 5.00 | 521,751 |
| Random American Countries on a Map | 0 | - | 4.96 | 99,386 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 75,525 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,307,334 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 317,749 |
| World Map without 12 Countries | 0 | - | 4.97 | 344,138 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 906,652 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 416,458 |
| Every Country Shape | 0 | - | 5.00 | 464,317 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 336,851 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,352 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,546,988 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 172,970 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 138,048 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 295,710 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 225,341 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 163,986 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 36,408 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 104,330 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 111,380 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 122,041 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,200 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,557 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,087 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 85,788 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 95,144 |
| Random Country Shape to Country | 0 | - | 4.90 | 112,974 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,358 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 80,328 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 77,032 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 76,272 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 154,297 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 73,436 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 86,350 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 54,990 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 183,832 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 184,278 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.93 | 126,351 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 30,628 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,391 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 64,815 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,317 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,137 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.86 | 41,948 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 126,162 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 94,699 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.89 | 72,720 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 71,661 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 69,636 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 61,747 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 58,828 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 158,135 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 83,587 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 64,348 |
| Random Asian Countries on a Map | 0 | - | 4.91 | 169,842 |
| Random African Countries on a Map | 0 | - | 4.99 | 295,489 |
| Random European Countries on a Map | 0 | - | 4.97 | 283,207 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.74 | 124,269 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,208 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 71,824 |
| Random European Flag to Country | 0 | - | 4.89 | 182,144 |
| Random African Flag to Country | 0 | - | 4.88 | 74,731 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,240 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 114,021 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.92 | 34,392 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 82,733 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.91 | 27,136 |
| Every American Country by Shape | 0 | - | 4.79 | 37,222 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 159,124 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 78,728 |
| Pixelated Country Shapes #1 | 0 | - | 4.74 | 72,327 |
| Pixelated Country Shapes #2 | 0 | - | 4.75 | 67,582 |
| Country Picture Puzzle Game #2 | 0 | - | 4.54 | 55,334 |
| Country Picture Puzzle Game #3 | 0 | - | 4.44 | 42,148 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 55,825 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.80 | 68,824 |
| Every European Country Shape | 0 | - | 4.96 | 201,437 |
| Every Asian Country Shape | 0 | - | 4.95 | 87,624 |
| Every African Country Shape | 0 | - | 4.90 | 87,141 |
| Merged Countries #2 | 0 | - | 4.96 | 98,963 |
| Merged Countries #6 | 0 | - | 4.90 | 73,175 |
| Merged Countries #7 | 0 | - | 4.93 | 82,518 |
| Random Asian Flag to Country | 0 | - | 4.70 | 113,375 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,372,091 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.80 | 82,157 |
| Eastern Africa Map Quiz | 0 | - | 4.98 | 78,834 |
| Flags of the Countries that Start with C | 0 | - | 4.89 | 130,013 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 153,752 |
| Flags of the Countries that Start with B | 0 | - | 4.96 | 42,642 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 127,216 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,716,978 |
| Africa Flags Map Quiz | 0 | - | 4.95 | 36,345 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,350 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,326 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,917 |
| Flags of Countries that Border China | 0 | - | 4.94 | 99,119 |
| Flags of Countries That Border France | 0 | - | 4.88 | 122,773 |
| South America Flags Map Quiz | 0 | - | 4.95 | 87,722 |
| Landlocked Countries | 0 | - | 4.99 | 419,455 |
| Top 20 Countries Wider than Tall | 0 | - | 4.19 | 21,330 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,760,038 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 329,439 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 374,744 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 405,388 |
| Island Countries | 0 | - | 4.99 | 709,986 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,376,899 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 127,441 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 118,928 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 217,022 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,046,621 |
| Northernmost Countries | 0 | - | 4.99 | 360,722 |
| Countries of South America | 0 | - | 5.00 | 923,651 |
| Countries of Oceania | 0 | - | 5.00 | 1,052,053 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,868,182 |
| "Land" Countries | 0 | - | 4.98 | 335,917 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,444,068 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 379,915 |
| Sahara Desert Countries | 0 | - | 4.98 | 163,206 |
| Himalayan Countries | 0 | - | 4.95 | 137,647 |
| Andean Countries | 0 | - | 4.95 | 84,051 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 63,300 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 124,794 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,917 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,413 |
| Danube Countries | 0 | - | 4.97 | 71,719 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,637 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,112 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,740 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 148,817 |
| European Landlocked Countries | 0 | - | 4.99 | 146,831 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,205 |
| Countries with the Most Species | 0 | - | 4.99 | 102,978 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,353 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,442 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,608 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,346 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,019 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,413 |
| Countries in the Alps | 0 | - | 4.87 | 117,767 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 95,194 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,476 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,453 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,052 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,161 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 95,752 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,345 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,241 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,002 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,598 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,512 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,362 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,970 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,237 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,253 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 118,283 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,096 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,598 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,617 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 242,600 |
| World Countries - Blind Typing | 0 | - | 5.00 | 107,358 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,026 |
| Largest Countries By Category | 0 | - | 4.97 | 157,735 |
| Countries by Countries | 0 | - | 4.96 | 62,892 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,282 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,173 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,480 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 98,694 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 88,380 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,824,562 |
| One Border Countries | 0 | - | 4.98 | 467,971 |
| Merged Countries #1 | 0 | - | 4.46 | 105,044 |
| Merged Countries #3 | 0 | - | 4.64 | 82,046 |
| Merged Countries #4 | 0 | - | 4.80 | 93,147 |
| Merged Countries #5 | 0 | - | 4.54 | 70,502 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,617,682 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 173,166 |
| Countries with Megacities | 0 | - | 4.99 | 261,858 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 199,033 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,074 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 137,323 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,111 |
| Majority Muslim Countries | 0 | - | 4.98 | 373,591 |
| Countries by Official Language | 0 | - | 4.95 | 194,744 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 295,670 |
| Countries in their Native Language | 0 | - | 4.99 | 198,281 |
| Independence from Whom | 0 | - | 4.99 | 211,450 |
| Subdivisions by Country | 0 | - | 4.86 | 50,306 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 131,801 |
| Megadiverse Countries | 0 | - | 4.96 | 134,804 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,099,454 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 131,620 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 55,208 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 449,775 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 125,778 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,031 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 162,765 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,415 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 94,047 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,870 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,514 |
