| Flags of the Countries that Start with I | 0 | - | 4.94 | 153,911 |
| Flags of the Countries that Start with B | 0 | - | 4.96 | 42,798 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 127,335 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,331 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 114,109 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.93 | 34,503 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 82,793 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.88 | 27,238 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 159,264 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 78,864 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.80 | 82,242 |
| World Map without 12 Countries | 0 | - | 4.97 | 344,418 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 907,100 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 416,726 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,462 |
| Every Country Shape | 0 | - | 5.00 | 465,346 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 94,809 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.89 | 72,819 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 71,738 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 69,720 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 61,809 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 58,901 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 158,344 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 83,688 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,278 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 71,902 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,435 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,395 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 173,190 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 138,230 |
| Random European Flag to Country | 0 | - | 4.89 | 182,423 |
| Random African Flag to Country | 0 | - | 4.88 | 74,925 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 295,917 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 225,515 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 164,152 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 36,792 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 104,463 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 111,504 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 122,154 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,309 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,658 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,185 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 85,881 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 522,299 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 95,231 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 77,734 |
| A Square of Merged Countries #1 | 0 | - | 4.88 | 59,536 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,429 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 80,442 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 77,155 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 76,398 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 154,422 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 73,549 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 55,082 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,322,595 |
| Flags of Countries that Border Germany | 0 | - | 4.85 | 97,064 |
| Flags of Countries that Border China | 0 | - | 4.94 | 99,300 |
| Flags of Countries That Border France | 0 | - | 4.88 | 122,941 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 31,038 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 75,655 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,451 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 126,476 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 64,872 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,548,730 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,362 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,193 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.86 | 41,998 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,244,071 |
| Flags of Asia Quiz | 0 | - | 4.99 | 613,517 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 64,442 |
| Random Country Shape to Country | 0 | - | 4.90 | 113,238 |
| Flags of Africa Quiz | 0 | - | 5.00 | 471,256 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,451,742 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 86,558 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 184,190 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 184,485 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 337,305 |
| Country Picture Puzzle Game #2 | 0 | - | 4.54 | 55,371 |
| Country Picture Puzzle Game #3 | 0 | - | 4.44 | 42,183 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 126,301 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.80 | 68,894 |
| Countries that Start with A | 0 | - | 4.98 | 2,162,484 |
| Countries that Start with B | 0 | - | 4.95 | 2,294,192 |
| Countries that Start with C | 0 | - | 4.96 | 1,821,948 |
| Countries that Start with D | 0 | - | 4.96 | 709,525 |
| Countries that Start with E | 0 | - | 4.95 | 1,377,084 |
| Countries that Start with G | 0 | - | 4.97 | 1,503,192 |
| Countries that Start with H | 0 | - | 4.96 | 604,701 |
| Countries that Start with I | 0 | - | 4.92 | 1,288,246 |
| Countries that Start with J | 0 | - | 4.98 | 602,381 |
| Countries that Start with K | 0 | - | 4.97 | 815,737 |
| Countries that Start with L | 0 | - | 4.98 | 1,090,668 |
| Countries that Start with N | 0 | - | 4.93 | 1,117,639 |
| Countries that Start with P | 0 | - | 4.94 | 1,216,050 |
| Countries that Start with S | 0 | - | 4.98 | 1,754,703 |
| Countries that Start with T | 0 | - | 4.90 | 1,009,786 |
| Countries that Start with U | 0 | - | 4.97 | 904,461 |
| Countries that Start with V | 0 | - | 4.98 | 609,334 |
| Countries that Start with F | 0 | - | 4.83 | 617,563 |
| Countries that Start with M | 0 | - | 4.97 | 1,381,600 |
| Flags of Oceania | 0 | - | 5.00 | 259,399 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,304 |
| Landlocked Countries | 0 | - | 4.99 | 420,419 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,226 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,597 |
| Random Asian Flag to Country | 0 | - | 4.70 | 113,508 |
| Every American Country by Shape | 0 | - | 4.79 | 37,241 |
| Random American Countries on a Map | 0 | - | 4.96 | 99,538 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,766,969 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 318,555 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 330,214 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 375,017 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 406,173 |
| Island Countries | 0 | - | 4.99 | 710,354 |
| Sahara Desert Countries | 0 | - | 4.98 | 163,667 |
| Himalayan Countries | 0 | - | 4.95 | 138,058 |
| Andean Countries | 0 | - | 4.95 | 84,247 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 63,474 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 125,299 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,108 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,550 |
| Danube Countries | 0 | - | 4.97 | 71,823 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,774 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,218 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,951 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 149,394 |
| European Landlocked Countries | 0 | - | 4.99 | 146,954 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,363 |
| Countries with the Most Species | 0 | - | 4.99 | 103,080 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,523 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,497 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,657 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,436 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,112 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,499 |
| Countries in the Alps | 0 | - | 4.87 | 117,949 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 99,223 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,681 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,545 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,441 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,294 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 95,828 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,460 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,331 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,068 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,698 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,561 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,417 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,063 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,342 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,358 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 118,507 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,174 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,684 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,800 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 243,126 |
| World Countries - Blind Typing | 0 | - | 5.00 | 107,642 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,102 |
| Largest Countries By Category | 0 | - | 4.97 | 157,911 |
| Countries by Countries | 0 | - | 4.97 | 63,004 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,379,423 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,452 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,213 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,506 |
| All Countries by Population With a Map | 0 | - | 4.98 | 109,046 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 98,794 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 88,493 |
| Every European Country Shape | 0 | - | 4.96 | 201,629 |
| Every Asian Country Shape | 0 | - | 4.95 | 87,727 |
| Every African Country Shape | 0 | - | 4.90 | 87,304 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,047,754 |
| Northernmost Countries | 0 | - | 4.99 | 361,185 |
| Countries of South America | 0 | - | 5.00 | 924,958 |
| Countries of Oceania | 0 | - | 5.00 | 1,053,865 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,871,637 |
| One Country By Letter By Continent | 0 | - | 5.00 | 123,887 |
| "Land" Countries | 0 | - | 4.98 | 336,233 |
| Flags of Countries That Border Russia | 0 | - | 4.70 | 73,156 |
| Merged Countries #2 | 0 | - | 4.96 | 99,072 |
| Merged Countries #6 | 0 | - | 4.90 | 73,272 |
| Merged Countries #7 | 0 | - | 4.93 | 82,619 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,445,559 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 380,307 |
| Flags to Largest Cities | 0 | - | 4.54 | 51,378 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.93 | 123,895 |
| Category Elimination - Country Flags #1 | 0 | - | 4.96 | 142,572 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 55,879 |
| Pixelated Country Shapes #1 | 0 | - | 4.74 | 72,352 |
| Pixelated Country Shapes #2 | 0 | - | 4.75 | 67,606 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.77 | 124,492 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,828,671 |
| One Border Countries | 0 | - | 4.98 | 468,566 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,566 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,622,709 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 173,440 |
| Countries with Megacities | 0 | - | 4.99 | 263,316 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 199,282 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,233 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 137,578 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,273 |
