| World Map without 12 Countries | 0 | - | 4.97 | 343,816 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 906,229 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 416,183 |
| Every Country Shape | 0 | - | 5.00 | 463,295 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 94,596 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.89 | 72,644 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 71,596 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 69,554 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.81 | 68,758 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 61,672 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 58,756 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 157,872 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 83,469 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 158,986 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 172,737 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 137,857 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 78,603 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 295,485 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 225,165 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 163,808 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 36,008 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 104,209 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 111,245 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 121,904 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,091 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,458 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 57,997 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 85,526 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 95,041 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 77,544 |
| A Square of Merged Countries #1 | 0 | - | 4.88 | 59,358 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,292,594 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,289 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 80,200 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 76,872 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 76,141 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 154,168 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 73,309 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 54,907 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 30,206 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,818 |
| Flags of Countries that Border China | 0 | - | 4.94 | 98,992 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,642 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,259 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 126,201 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,323 |
| Every European Country Shape | 0 | - | 4.96 | 201,199 |
| Every Asian Country Shape | 0 | - | 4.95 | 87,513 |
| Every African Country Shape | 0 | - | 4.90 | 86,916 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 64,759 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,545,139 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,263 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,082 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.86 | 41,898 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 317,383 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 64,255 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,135 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 71,733 |
| Random Country Shape to Country | 0 | - | 4.90 | 112,674 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,277 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,263 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 86,196 |
| Random European Flag to Country | 0 | - | 4.89 | 181,864 |
| Random African Flag to Country | 0 | - | 4.88 | 74,642 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 521,076 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 183,537 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 184,091 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 336,347 |
| Flags of the Countries that Start with C | 0 | - | 4.89 | 129,885 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 153,600 |
| Flags of the Countries that Start with B | 0 | - | 4.96 | 42,484 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 127,123 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,145 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 113,919 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.92 | 34,273 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 82,659 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 125,975 |
| Random Asian Countries on a Map | 0 | - | 4.90 | 169,640 |
| Random African Countries on a Map | 0 | - | 4.99 | 295,186 |
| Random American Countries on a Map | 0 | - | 4.96 | 99,222 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 75,328 |
| Random European Countries on a Map | 0 | - | 4.97 | 282,992 |
| Merged Countries #2 | 0 | - | 4.96 | 98,860 |
| Merged Countries #6 | 0 | - | 4.90 | 73,093 |
| Merged Countries #7 | 0 | - | 4.93 | 82,411 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.91 | 27,032 |
| Every American Country by Shape | 0 | - | 4.79 | 37,195 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,238,985 |
| Flags of Asia Quiz | 0 | - | 4.99 | 610,973 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,290,080 |
| Pixelated Country Shapes #1 | 0 | - | 4.74 | 72,310 |
| Pixelated Country Shapes #2 | 0 | - | 4.75 | 67,564 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 127,312 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 118,797 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 216,880 |
| Flags of Africa Quiz | 0 | - | 5.00 | 468,745 |
| Country Picture Puzzle Game #2 | 0 | - | 4.54 | 55,295 |
| Country Picture Puzzle Game #3 | 0 | - | 4.44 | 42,113 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 55,787 |
| Eastern Africa Map Quiz | 0 | - | 4.98 | 78,693 |
| Flags of Countries That Border Russia | 0 | - | 4.70 | 70,480 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,714,795 |
| Africa Flags Map Quiz | 0 | - | 4.95 | 36,275 |
| Landlocked Countries | 0 | - | 4.99 | 418,262 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 566,407 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,752,961 |
| South America Flags Map Quiz | 0 | - | 4.95 | 87,541 |
| Flags of Oceania | 0 | - | 5.00 | 257,894 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,833 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 328,358 |
| Flags to Largest Cities | 0 | - | 4.54 | 51,212 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 374,421 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 404,771 |
| Island Countries | 0 | - | 4.99 | 709,482 |
| Sahara Desert Countries | 0 | - | 4.98 | 162,645 |
| Himalayan Countries | 0 | - | 4.94 | 137,125 |
| Andean Countries | 0 | - | 4.95 | 83,779 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 63,026 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 124,403 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,700 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,257 |
| Danube Countries | 0 | - | 4.97 | 71,585 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,451 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,987 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,524 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 148,580 |
| European Landlocked Countries | 0 | - | 4.99 | 146,698 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,025 |
| Countries with the Most Species | 0 | - | 4.99 | 102,819 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,165 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,401 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,558 |
| Countries that Use the Peso | 0 | - | 4.88 | 59,262 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,933 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,312 |
| Countries in the Alps | 0 | - | 4.87 | 117,588 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 95,069 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,253 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,370 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,914 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,022 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 95,398 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,193 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,132 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,929 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,494 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,443 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,302 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,877 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,139 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,161 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 118,041 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,013 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,537 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,429 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 242,000 |
| World Countries - Blind Typing | 0 | - | 5.00 | 107,073 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,946 |
| Largest Countries By Category | 0 | - | 4.97 | 157,539 |
| Countries by Countries | 0 | - | 4.96 | 62,779 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,374,283 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,123 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,140 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,457 |
| All Countries by Population With a Map | 0 | - | 4.98 | 108,297 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.97 | 98,586 |
| Random Asian Flag to Country | 0 | - | 4.70 | 113,251 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 88,263 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.80 | 82,088 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,045,351 |
| Northernmost Countries | 0 | - | 4.99 | 360,190 |
| Countries of South America | 0 | - | 5.00 | 922,122 |
| Countries of Oceania | 0 | - | 5.00 | 1,049,970 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,864,518 |
| "Land" Countries | 0 | - | 4.98 | 335,653 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,442,412 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 379,496 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 172,782 |
| Countries with Megacities | 0 | - | 4.99 | 249,996 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 198,636 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,856 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 136,940 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 80,837 |
| Countries by Official Language | 0 | - | 4.95 | 194,517 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 295,363 |
| Countries in their Native Language | 0 | - | 4.99 | 198,083 |
| Independence from Whom | 0 | - | 4.99 | 211,188 |
| Subdivisions by Country | 0 | - | 4.86 | 50,262 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 131,609 |
| Megadiverse Countries | 0 | - | 4.96 | 134,722 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 131,198 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 55,152 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 125,719 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 74,999 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 162,646 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,332 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 93,879 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,790 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,458 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 44,957 |
