| World Map without 12 Countries | 0 | - | 4.97 | 344,354 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 907,011 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 416,674 |
| Every Country Shape | 0 | - | 5.00 | 465,093 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 173,147 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 138,184 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 295,868 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 225,476 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 164,131 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 36,721 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 104,436 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 111,484 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 122,138 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,293 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,637 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,168 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 85,862 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 95,211 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 77,719 |
| A Square of Merged Countries #1 | 0 | - | 4.88 | 59,516 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,415 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 80,419 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 77,126 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 76,369 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 154,399 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 73,534 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 55,065 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 30,961 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,319,124 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,422 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 126,464 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,452 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 64,860 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,353 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,180 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.86 | 41,991 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 94,785 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.89 | 72,789 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 71,717 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 69,698 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 61,792 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 58,871 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 158,298 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 83,674 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,548,379 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 64,428 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,266 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 71,889 |
| Random Country Shape to Country | 0 | - | 4.90 | 113,196 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 86,528 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 522,153 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 184,107 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 184,458 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 337,203 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,316 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 114,087 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.93 | 34,482 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 82,778 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 126,269 |
| Every American Country by Shape | 0 | - | 4.79 | 37,237 |
| Random American Countries on a Map | 0 | - | 4.96 | 99,509 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 75,622 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 159,236 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 78,833 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.88 | 27,214 |
| Country Picture Puzzle Game #2 | 0 | - | 4.54 | 55,364 |
| Country Picture Puzzle Game #3 | 0 | - | 4.44 | 42,174 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 55,871 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.80 | 68,877 |
| Every European Country Shape | 0 | - | 4.96 | 201,557 |
| Every Asian Country Shape | 0 | - | 4.95 | 87,692 |
| Every African Country Shape | 0 | - | 4.90 | 87,261 |
| Merged Countries #2 | 0 | - | 4.96 | 99,049 |
| Merged Countries #6 | 0 | - | 4.90 | 73,248 |
| Merged Countries #7 | 0 | - | 4.93 | 82,602 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,435,181 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 318,467 |
| Landlocked Countries | 0 | - | 4.99 | 420,161 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 571,397 |
| Random European Flag to Country | 0 | - | 4.89 | 182,352 |
| Random African Flag to Country | 0 | - | 4.88 | 74,894 |
| Eastern Africa Map Quiz | 0 | - | 4.98 | 78,916 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,765,603 |
| Flags of the Countries that Start with C | 0 | - | 4.89 | 130,107 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 153,876 |
| Flags of the Countries that Start with B | 0 | - | 4.96 | 42,764 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 127,312 |
| Africa Flags Map Quiz | 0 | - | 4.95 | 36,430 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,412 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,380 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.80 | 82,226 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,718,689 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 330,033 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 374,958 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 406,058 |
| Island Countries | 0 | - | 4.99 | 710,263 |
| Sahara Desert Countries | 0 | - | 4.98 | 163,544 |
| Himalayan Countries | 0 | - | 4.95 | 137,961 |
| Andean Countries | 0 | - | 4.95 | 84,198 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 63,420 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 125,114 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,057 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,506 |
| Danube Countries | 0 | - | 4.97 | 71,786 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,729 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,179 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,903 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 149,113 |
| European Landlocked Countries | 0 | - | 4.99 | 146,925 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,319 |
| Countries with the Most Species | 0 | - | 4.99 | 103,061 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,486 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,481 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,644 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,418 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,098 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,484 |
| Countries in the Alps | 0 | - | 4.87 | 117,914 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 98,538 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,636 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,523 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,418 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,259 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 95,815 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,433 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,309 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,057 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,676 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,550 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,400 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,033 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,324 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,332 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 118,469 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,147 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,663 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,755 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 243,007 |
| World Countries - Blind Typing | 0 | - | 5.00 | 107,580 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,079 |
| Largest Countries By Category | 0 | - | 4.97 | 157,866 |
| Countries by Countries | 0 | - | 4.97 | 62,976 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,378,871 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,422 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,198 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,501 |
| All Countries by Population With a Map | 0 | - | 4.98 | 108,974 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 98,776 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 88,471 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.75 | 124,469 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,047,520 |
| Northernmost Countries | 0 | - | 4.99 | 361,092 |
| Countries of South America | 0 | - | 5.00 | 924,672 |
| Countries of Oceania | 0 | - | 5.00 | 1,053,565 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,870,914 |
| "Land" Countries | 0 | - | 4.98 | 336,117 |
| Flags of Countries that Border Germany | 0 | - | 4.85 | 97,001 |
| Flags of Countries that Border China | 0 | - | 4.94 | 99,226 |
| Flags of Countries That Border France | 0 | - | 4.88 | 122,874 |
| South America Flags Map Quiz | 0 | - | 4.95 | 87,878 |
| Top 20 Countries Wider than Tall | 0 | - | 4.19 | 21,347 |
| Random Asian Countries on a Map | 0 | - | 4.91 | 169,969 |
| Random African Countries on a Map | 0 | - | 4.99 | 295,813 |
| Random European Countries on a Map | 0 | - | 4.97 | 283,422 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,445,260 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 380,215 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 173,388 |
| Countries with Megacities | 0 | - | 4.99 | 263,072 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 199,228 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,198 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 137,520 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,234 |
| Countries by Official Language | 0 | - | 4.95 | 194,879 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 295,859 |
| Countries in their Native Language | 0 | - | 4.99 | 198,414 |
| Independence from Whom | 0 | - | 4.99 | 211,646 |
| Subdivisions by Country | 0 | - | 4.86 | 50,345 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 131,935 |
| Megadiverse Countries | 0 | - | 4.96 | 134,853 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 131,749 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 55,242 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 125,829 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,054 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 162,872 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,461 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 94,178 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,919 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,552 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 45,031 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 77,297 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,782 |
| Countries Furthest from the United States | 0 | - | 4.94 | 89,075 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,853 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 75,237 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,406 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 110,578 |
| World Map Quiz | 0 | - | 4.81 | 64,811 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 156,249 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 107,168 |
| Countries within the Arctic Circle - Map Quiz | 0 | - | 4.85 | 63,910 |
