| All Country Flags of the World | 0 | - | 5.00 | 3,727,519 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,961 |
| Circular Cutouts from a World Map | 0 | - | 4.98 | 62,316 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,548,242 |
| Country Flags Quiz #2 | 0 | - | 4.99 | 1,098,500 |
| Country Flags Quiz #3 | 0 | - | 4.97 | 737,289 |
| Country Flags with the Fewest Colours A-Z | 0 | - | 4.63 | 59,244 |
| Richest Countries A-Z | 0 | - | 4.91 | 104,299 |
| Name a World Capital A-Z | 0 | - | 5.00 | 177,374 |
| Name a Country A-Z | 0 | - | 5.00 | 246,344 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 123,317 |
| Flags with Crescents | 0 | - | 4.98 | 171,832 |
| Country Flag Trivia | 0 | - | 4.82 | 58,355 |
| Country Flags with Eagles - Picture Quiz | 0 | - | 4.98 | 105,228 |
| Country Flags with the Union Jack | 0 | - | 4.87 | 78,679 |
| Pixelated Flag Quiz | 0 | - | 4.97 | 88,966 |
| Country Flags with the Sun - Picture Quiz | 0 | - | 4.81 | 53,670 |
| Countries by Satellite Image #1 | 0 | - | 4.89 | 147,113 |
| Countries by Satellite Image #5 | 0 | - | 4.90 | 83,294 |
| Countries by Partial Satellite Image #3 | 0 | - | 4.83 | 49,355 |
| Countries by Coat of Arms #1 | 0 | - | 4.92 | 73,149 |
| Countries by Coat of Arms #2 | 0 | - | 4.81 | 41,694 |
| World Coats of Arms | 0 | - | 4.99 | 65,356 |
| Flags to Languages | 0 | - | 4.95 | 174,733 |
| Countries that Start with A | 0 | - | 4.98 | 2,179,108 |
| Countries that Start with B | 0 | - | 4.95 | 2,309,751 |
| Countries that Start with C | 0 | - | 4.96 | 1,833,961 |
| Countries that Start with D | 0 | - | 4.96 | 718,195 |
| Countries that Start with E | 0 | - | 4.95 | 1,387,161 |
| Countries that Start with G | 0 | - | 4.97 | 1,513,750 |
| Countries that Start with H | 0 | - | 4.96 | 610,850 |
| Countries that Start with I | 0 | - | 4.92 | 1,296,292 |
| Countries that Start with J | 0 | - | 4.98 | 608,195 |
| Countries that Start with K | 0 | - | 4.97 | 822,053 |
| Countries that Start with L | 0 | - | 4.98 | 1,098,452 |
| Countries that Start with N | 0 | - | 4.93 | 1,125,556 |
| Countries that Start with P | 0 | - | 4.94 | 1,223,671 |
| Countries that Start with S | 0 | - | 4.98 | 1,765,350 |
| Countries that Start with T | 0 | - | 4.90 | 1,016,180 |
| Countries that Start with U | 0 | - | 4.97 | 909,459 |
| Countries that Start with V | 0 | - | 4.98 | 612,712 |
| Countries that Start with F | 0 | - | 4.83 | 622,253 |
| Countries that Start with M | 0 | - | 4.97 | 1,389,992 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 67,141 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 99,165 |
| European Geography By Letter - B #2 | 0 | - | 4.87 | 89,188 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,852 |
| Geography by Picture - B | 0 | - | 4.42 | 55,842 |
| Geography by Picture - H | 0 | - | 4.50 | 58,441 |
| Geography by Picture - N | 0 | - | 4.45 | 42,406 |
| Geography by Picture - R | 0 | - | 4.56 | 41,203 |
| Geography by Picture - T | 0 | - | 4.54 | 58,058 |
| Country Flags Multiple Choice | 0 | - | 4.97 | 145,749 |
| Countries by Road Signs | 0 | - | 4.98 | 54,476 |
| One Country By Letter By Continent | 0 | - | 5.00 | 126,089 |
| Random Circular Cutouts of the World Map | 0 | - | 4.96 | 76,689 |
| Islands by Shape #2 | 0 | - | 4.88 | 59,613 |
| One Capital by Letter by Continent | 0 | - | 4.99 | 17,708 |
| Countries with the Most Forest A-Z | 0 | - | 4.63 | 55,789 |
| One Country By Letter By Continent on the Map | 0 | - | 4.99 | 48,446 |
| Miscellaneous Flags Quiz | 0 | - | 4.42 | 282,481 |
| Satellite Images #1 | 0 | - | 4.46 | 130,141 |
| Satellite Images Quiz #2 | 0 | - | 4.64 | 109,998 |
| Satellite Images Quiz #4 | 0 | - | 4.55 | 89,492 |
| Satellite Images Quiz #5 | 0 | - | 4.52 | 50,332 |
| Satellite Images Quiz #6 | 0 | - | 4.50 | 39,291 |
| Cities by Picture #1 | 0 | - | 4.74 | 86,708 |
| European Geography A-Z | 0 | - | 4.29 | 49,530 |
| Capitals A-Z #2 | 0 | - | 4.45 | 26,986 |
| Majority Muslim Countries | 0 | - | 4.98 | 378,589 |
| NATO Countries | 0 | - | 4.98 | 284,159 |
| EU Countries Quiz | 0 | - | 4.99 | 279,077 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 292,053 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 278,213 |
| Top Five Countries by Religion | 0 | - | 4.93 | 173,892 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 150,092 |
| Countries by Satellite Image #3 | 0 | - | 4.63 | 71,850 |
| Countries by Satellite Image #2 | 0 | - | 4.80 | 70,564 |
| Countries by Satellite Image #4 | 0 | - | 4.63 | 67,610 |
| Countries by Partial Satellite Image #2 | 0 | - | 4.51 | 47,194 |
| Countries by Partial Satellite Image #1 | 0 | - | 4.75 | 44,771 |
| Countries with NO Military | 0 | - | 4.97 | 63,658 |
| Countries Bordering "U" Countries | 0 | - | 4.83 | 24,977 |
| Countries by Number of Books Published | 0 | - | 4.95 | 73,225 |
| Countries by Picture #1 | 0 | - | 4.52 | 119,581 |
| Countries by Picture #3 | 0 | - | 4.51 | 61,133 |
| Guess the Country by a Picture Hint | 0 | - | 4.43 | 48,280 |
| Geography by Picture - A | 0 | - | 4.39 | 60,501 |
| Geography by Picture - D | 0 | - | 4.15 | 45,833 |
| Geography by Picture - F | 0 | - | 4.31 | 51,241 |
| Geography by Picture - G | 0 | - | 4.39 | 48,133 |
| Geography by Picture - J | 0 | - | 4.16 | 38,644 |
| Geography by Picture - K | 0 | - | 4.29 | 33,302 |
| Geography by Picture - C | 0 | - | 4.31 | 57,296 |
| Geography by Picture - L | 0 | - | 4.37 | 59,193 |
| Geography by Picture - M | 0 | - | 4.14 | 40,633 |
| Geography by Picture - P | 0 | - | 4.24 | 42,616 |
| Geography by Picture - S | 0 | - | 4.38 | 47,221 |
| Satellite Images - Island Chains | 0 | - | 4.43 | 67,129 |
| Islands by Satellite Image #1 | 0 | - | 4.70 | 71,401 |
| Landmarks Picture Quiz #1 | 0 | - | 4.16 | 396,752 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,262,068 |
| Flags of Asia Quiz | 0 | - | 4.99 | 622,252 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 131,853 |
| Coldest World Capitals | 0 | - | 4.95 | 134,330 |
| Countries with the Most Christians | 0 | - | 4.93 | 144,997 |
| Countries by Partial Flag Images #1 | 0 | - | 4.96 | 146,698 |
| Countries by Partial Flag Images #3 | 0 | - | 4.98 | 117,698 |
| Flags with the Most Stars | 0 | - | 4.91 | 138,299 |
| Country Flags with the Southern Cross | 0 | - | 4.81 | 63,391 |
| Flags that are Red & White Only | 0 | - | 4.97 | 165,878 |
| Country Flags that are Red, White, and Blue Only | 0 | - | 4.92 | 147,664 |
| Flags of the Countries with Four Letters | 0 | - | 4.94 | 77,977 |
| Countries with the Most Tanks | 0 | - | 4.91 | 108,505 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 51,305 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 75,267 |
| Four Countries with Similar Flags #2 | 0 | - | 4.92 | 48,616 |
| Four Countries with Similar Flags #1 | 0 | - | 4.97 | 69,547 |
| Pixelated World Map | 0 | - | 5.00 | 144,506 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 324,501 |
| Country Flags with the Most Red | 0 | - | 4.98 | 121,601 |
| Country Flags with the Most Blue | 0 | - | 4.89 | 93,489 |
| Country Flags with the Most Green | 0 | - | 4.96 | 100,538 |
| Country Flags with the Most Orange | 0 | - | 4.96 | 100,342 |
| Country Flags with the Most Yellow | 0 | - | 4.95 | 99,923 |
| Country Flags with the Most Black | 0 | - | 4.95 | 98,334 |
| Country Flags with the Most Stripes - Picture Quiz | 0 | - | 4.95 | 68,214 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 89,387 |
| Country Flags with the Most Colours A-Z | 0 | - | 4.95 | 50,573 |
| Buddhist Countries | 0 | - | 4.96 | 145,300 |
| Countries by Partial Flag Images #2 | 0 | - | 4.97 | 100,217 |
| Countries by Partial Flag Images #4 | 0 | - | 4.91 | 81,585 |
| Countries by Partial Flag Images #5 | 0 | - | 4.98 | 66,827 |
| Countries by Partial Flag Images #6 | 0 | - | 4.89 | 45,913 |
| Countries by Partial Flag Images #7 | 0 | - | 4.89 | 32,894 |
| Countries with the Most Billionaires | 0 | - | 4.91 | 337,430 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 125,062 |
| Countries that Start with R | 0 | - | 4.44 | 450,980 |
| Countries With Blue and White Flags | 0 | - | 4.90 | 98,874 |
| Flags of Africa Quiz | 0 | - | 5.00 | 479,422 |
| Flags of North and South America | 0 | - | 4.99 | 378,360 |
| Former Flags | 0 | - | 4.97 | 108,869 |
| World Currency Quiz | 0 | - | 4.92 | 307,761 |
| Country Flags that are White, Red and Green Only | 0 | - | 4.86 | 36,320 |
| Country Flags With Blue Removed | 0 | - | 4.89 | 45,129 |
| Emoji Flags | 0 | - | 4.35 | 44,340 |
| Satellite Images Quiz #3 | 0 | - | 4.35 | 73,746 |
| Peninsulas by Satellite Image | 0 | - | 4.53 | 27,960 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 71,546 |
| European Geography By Letter - A | 0 | - | 4.52 | 148,435 |
| European Geography By Letter - B #1 | 0 | - | 4.62 | 121,867 |
| European Geography By Letter - C | 0 | - | 4.44 | 124,404 |
| European Geography By Letter - D | 0 | - | 4.49 | 118,933 |
| European Geography By Letter - L | 0 | - | 4.52 | 115,370 |
| European Geography By Letter - M | 0 | - | 4.69 | 132,905 |
| European Geography By Letter - N | 0 | - | 4.44 | 102,348 |
| European Geography By Letter - R | 0 | - | 4.43 | 94,943 |
| European Geography By Letter - V | 0 | - | 4.43 | 94,210 |
| Asian Geography by Letter - H | 0 | - | 4.50 | 66,163 |
| Asian Geography By Letter - M | 0 | - | 4.48 | 61,729 |
| Asian Geography by Letter - P | 0 | - | 4.45 | 58,291 |
| Asian Geography by Letter - T | 0 | - | 4.52 | 57,737 |
| European Geography By Letter - T | 0 | - | 4.41 | 83,844 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 101,605 |
| Asian Geography By Letter - L | 0 | - | 4.49 | 43,402 |
| Asian Geography By Letter - O | 0 | - | 4.66 | 32,403 |
| African Geography A-Z | 0 | - | 4.33 | 21,553 |
| Biggest World Cities A-Z | 0 | - | 4.63 | 224,448 |
| Cities by Satellite #1 | 0 | - | 4.37 | 82,706 |
| Cities by Satellite #2 | 0 | - | 4.49 | 25,479 |
| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 49,508 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 37,629 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.88 | 127,560 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,578 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.87 | 94,729 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,343 |
| Countries with the Most Catholics | 0 | - | 4.90 | 110,688 |
| Orthodox Countries | 0 | - | 4.92 | 133,000 |
| Richest Island Countries | 0 | - | 4.85 | 101,401 |
| Battle to Country | 0 | - | 4.91 | 54,146 |
| Monarchies of Europe | 0 | - | 4.90 | 99,064 |
| Monarchies of Asia | 0 | - | 4.97 | 71,631 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 238,709 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 227,529 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 194,107 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 124,404 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 142,005 |
| 20 Random Country Flags | 0 | - | 4.99 | 620,826 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,374 |
| Countries with the Most Muslims | 0 | - | 4.95 | 161,421 |
| Countries with the Most Exports | 0 | - | 4.96 | 156,435 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 190,727 |
| Countries by Oil Consumption | 0 | - | 4.96 | 125,207 |
| Largest Economies in 2050 | 0 | - | 4.88 | 112,100 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 275,737 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 105,184 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.90 | 85,263 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 239,046 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 112,754 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 196,385 |
