| Flags of Countries With More Than 100 Million People | 0 | - | 4.98 | 159,987 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 79,493 |
| Random European Flag to Country | 0 | - | 4.90 | 184,230 |
| Random African Flag to Country | 0 | - | 4.88 | 75,621 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,258,181 |
| Flags of Asia Quiz | 0 | - | 4.99 | 620,407 |
| World Map without 12 Countries | 0 | - | 4.97 | 346,121 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 909,763 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 418,518 |
| Every Country Shape | 0 | - | 5.00 | 471,143 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 95,413 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.90 | 73,293 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 72,147 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 70,157 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 62,173 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 59,264 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 159,567 |
| Flags of Africa Quiz | 0 | - | 5.00 | 477,638 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 84,290 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,929 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,775 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 174,685 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 139,427 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 297,433 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 226,820 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 165,226 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 39,954 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 34,236 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 105,152 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 112,132 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 122,986 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,929 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 81,138 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,645 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 86,386 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 95,782 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 78,249 |
| A Square of Merged Countries #1 | 0 | - | 4.89 | 60,086 |
| Flags of Oceania | 0 | - | 5.00 | 262,733 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,600 |
| Flags of the Countries that Start with C | 0 | - | 4.88 | 130,686 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 154,636 |
| Flags of the Countries that Start with B | 0 | - | 4.97 | 43,572 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 127,895 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 81,209 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 77,878 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 77,115 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 155,560 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 74,157 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 55,555 |
| Countries by Road Signs | 0 | - | 4.98 | 54,352 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,395,137 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,880 |
| Flags of Countries that Border China | 0 | - | 4.94 | 100,123 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,805 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,945 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 127,285 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,877 |
| One Border Countries - Shape Quiz | 0 | - | 4.85 | 65,223 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,687 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,493 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.87 | 42,306 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,883,253 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 65,005 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,559,464 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,681 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 72,370 |
| Random Country Shape to Country | 0 | - | 4.90 | 115,367 |
| Countries by Satellite Image #1 | 0 | - | 4.89 | 146,868 |
| Countries by Satellite Image #5 | 0 | - | 4.90 | 83,186 |
| Countries by Partial Satellite Image #3 | 0 | - | 4.83 | 49,265 |
| Countries by Partial Flag Images #1 | 0 | - | 4.96 | 146,359 |
| Countries by Partial Flag Images #3 | 0 | - | 4.98 | 117,350 |
| Flags with the Most Stars | 0 | - | 4.91 | 137,921 |
| Country Flags with the Southern Cross | 0 | - | 4.81 | 63,199 |
| Flags that are Red & White Only | 0 | - | 4.97 | 165,619 |
| Country Flags that are Red, White, and Blue Only | 0 | - | 4.92 | 147,339 |
| Flags of the Countries with Four Letters | 0 | - | 4.94 | 77,672 |
| Four Countries with Similar Flags #2 | 0 | - | 4.92 | 48,408 |
| Four Countries with Similar Flags #1 | 0 | - | 4.97 | 69,353 |
| Pixelated World Map | 0 | - | 5.00 | 144,114 |
| Country Flags with the Most Red | 0 | - | 4.98 | 121,365 |
| Country Flags with the Most Blue | 0 | - | 4.89 | 93,289 |
| Country Flags with the Most Green | 0 | - | 4.96 | 100,357 |
| Country Flags with the Most Orange | 0 | - | 4.96 | 100,145 |
| Country Flags with the Most Yellow | 0 | - | 4.95 | 99,750 |
| Country Flags with the Most Black | 0 | - | 4.95 | 98,154 |
| Country Flags with the Most Stripes - Picture Quiz | 0 | - | 4.95 | 68,102 |
| Country Flags with the Most Colours A-Z | 0 | - | 4.95 | 50,497 |
| Random Asian Flag to Country | 0 | - | 4.70 | 114,056 |
| Countries by Partial Flag Images #2 | 0 | - | 4.97 | 100,079 |
| Countries by Partial Flag Images #4 | 0 | - | 4.91 | 81,422 |
| Countries by Partial Flag Images #5 | 0 | - | 4.98 | 66,664 |
| Countries by Partial Flag Images #6 | 0 | - | 4.89 | 45,743 |
| Countries by Partial Flag Images #7 | 0 | - | 4.88 | 32,707 |
| Countries by Coat of Arms #1 | 0 | - | 4.92 | 73,065 |
| Countries by Coat of Arms #2 | 0 | - | 4.81 | 41,647 |
| World Coats of Arms | 0 | - | 4.99 | 65,161 |
| Countries With Blue and White Flags | 0 | - | 4.90 | 98,794 |
| Country Flags that are White, Red and Green Only | 0 | - | 4.86 | 36,239 |
| Country Flags With Blue Removed | 0 | - | 4.89 | 45,012 |
| Landlocked Countries | 0 | - | 4.99 | 425,923 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 87,697 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 588,524 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 526,170 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 185,777 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 185,583 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 339,770 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.80 | 69,261 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,804,763 |
| 20 Random Country Flags | 0 | - | 4.99 | 619,004 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 127,483 |
| Country Flags with Five Stars - Picture Quiz | 0 | - | 4.94 | 31,231 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,798 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 335,445 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 376,707 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 409,723 |
| Island Countries | 0 | - | 4.99 | 712,590 |
| Sahara Desert Countries | 0 | - | 4.98 | 166,300 |
| Himalayan Countries | 0 | - | 4.93 | 140,268 |
| Andean Countries | 0 | - | 4.94 | 85,479 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,627 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 127,023 |
| Coffee Producing Countries | 0 | - | 4.83 | 68,189 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,450 |
| Danube Countries | 0 | - | 4.97 | 72,400 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 117,602 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,849 |
| Countries with the Worst Passports | 0 | - | 4.93 | 85,137 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,625 |
| European Landlocked Countries | 0 | - | 4.99 | 147,610 |
| Partially Recognized Countries | 0 | - | 4.98 | 107,311 |
| Countries with the Most Species | 0 | - | 4.99 | 103,569 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,424 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,776 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,889 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,840 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,582 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 58,021 |
| Countries in the Alps | 0 | - | 4.87 | 118,781 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 102,641 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,874 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,969 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 97,030 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,966 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,263 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 101,414 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,870 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,427 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,183 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,880 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.91 | 41,748 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,565 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,802 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,899 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,858 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,621 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 72,351 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,678 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 245,737 |
| World Countries - Blind Typing | 0 | - | 5.00 | 109,169 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,508 |
| Largest Countries By Category | 0 | - | 4.97 | 158,875 |
| Countries by Countries | 0 | - | 4.96 | 63,647 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,393,804 |
| Country Flags with the Most White | 0 | - | 4.85 | 139,273 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,401 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,672 |
| All Countries by Population With a Map | 0 | - | 4.98 | 111,001 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 99,437 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 89,109 |
| Every American Country by Shape | 0 | - | 4.79 | 37,363 |
| Random American Countries on a Map | 0 | - | 4.96 | 100,201 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 76,496 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,054,804 |
| Northernmost Countries | 0 | - | 4.99 | 364,037 |
| Countries of South America | 0 | - | 5.00 | 932,754 |
| Countries of Oceania | 0 | - | 5.00 | 1,063,440 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,889,492 |
| "Land" Countries | 0 | - | 4.98 | 338,403 |
| Countries by Bordering Flags #1 | 0 | - | 4.90 | 113,271 |
| Countries by Bordering Flags #2 | 0 | - | 4.86 | 83,600 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 320,532 |
| Cross Flags of Europe | 0 | - | 4.43 | 300,522 |
| Pixelated Country Shapes #1 | 0 | - | 4.75 | 72,469 |
| Pixelated Country Shapes #2 | 0 | - | 4.75 | 67,734 |
| Merged Countries #2 | 0 | - | 4.96 | 99,885 |
| Merged Countries #4 | 0 | - | 4.81 | 94,127 |
| Merged Countries #6 | 0 | - | 4.90 | 73,813 |
| Merged Countries #7 | 0 | - | 4.93 | 83,154 |
| Flags of the Middle East | 0 | - | 4.69 | 62,828 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,454,211 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 382,516 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 175,171 |
| Countries with Megacities | 0 | - | 4.99 | 267,144 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 200,864 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 114,137 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 139,174 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 82,250 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.93 | 124,711 |
