| All Country Flags of the World | 0 | - | 5.00 | 3,640,330 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,362 |
| Circular Cutouts from a World Map | 0 | - | 4.98 | 61,366 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,533,124 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 1,090,886 |
| Country Flags Quiz #3 | 0 | - | 4.97 | 732,098 |
| Country Flags with the Fewest Colours A-Z | 0 | - | 4.63 | 58,783 |
| Richest Countries A-Z | 0 | - | 4.91 | 102,596 |
| Name a World Capital A-Z | 0 | - | 5.00 | 175,704 |
| Name a Country A-Z | 0 | - | 5.00 | 242,264 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 121,124 |
| Flags with Crescents | 0 | - | 4.98 | 168,812 |
| Country Flag Trivia | 0 | - | 4.81 | 56,639 |
| Country Flags with Eagles - Picture Quiz | 0 | - | 4.98 | 103,243 |
| Country Flags with the Union Jack | 0 | - | 4.87 | 77,112 |
| Pixelated Flag Quiz | 0 | - | 4.98 | 86,842 |
| Country Flags with the Sun - Picture Quiz | 0 | - | 4.83 | 52,522 |
| Countries by Satellite Image #1 | 0 | - | 4.89 | 145,119 |
| Countries by Satellite Image #5 | 0 | - | 4.89 | 82,288 |
| Countries by Partial Satellite Image #3 | 0 | - | 4.83 | 48,672 |
| Countries by Coat of Arms #1 | 0 | - | 4.93 | 72,614 |
| Countries by Coat of Arms #2 | 0 | - | 4.81 | 41,417 |
| World Coats of Arms | 0 | - | 4.99 | 64,246 |
| Flags to Languages | 0 | - | 4.95 | 173,231 |
| Countries that Start with A | 0 | - | 4.98 | 2,156,639 |
| Countries that Start with B | 0 | - | 4.95 | 2,288,702 |
| Countries that Start with C | 0 | - | 4.96 | 1,817,446 |
| Countries that Start with D | 0 | - | 4.96 | 706,440 |
| Countries that Start with E | 0 | - | 4.95 | 1,373,395 |
| Countries that Start with G | 0 | - | 4.97 | 1,498,999 |
| Countries that Start with H | 0 | - | 4.96 | 602,056 |
| Countries that Start with I | 0 | - | 4.92 | 1,285,034 |
| Countries that Start with J | 0 | - | 4.98 | 599,999 |
| Countries that Start with K | 0 | - | 4.97 | 813,121 |
| Countries that Start with L | 0 | - | 4.98 | 1,087,822 |
| Countries that Start with N | 0 | - | 4.93 | 1,114,648 |
| Countries that Start with P | 0 | - | 4.94 | 1,213,207 |
| Countries that Start with S | 0 | - | 4.98 | 1,750,839 |
| Countries that Start with T | 0 | - | 4.90 | 1,007,654 |
| Countries that Start with U | 0 | - | 4.97 | 902,701 |
| Countries that Start with V | 0 | - | 4.98 | 607,806 |
| Countries that Start with F | 0 | - | 4.83 | 615,545 |
| Countries that Start with M | 0 | - | 4.97 | 1,378,381 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,272 |
| European Geography By Letter - P #1 | 0 | - | 4.80 | 96,900 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 77,217 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 117,907 |
| Geography by Picture - B | 0 | - | 4.42 | 55,534 |
| Geography by Picture - H | 0 | - | 4.50 | 58,159 |
| Geography by Picture - N | 0 | - | 4.45 | 42,146 |
| Geography by Picture - R | 0 | - | 4.56 | 40,965 |
| Geography by Picture - T | 0 | - | 4.54 | 57,777 |
| Country Flags Multiple Choice | 0 | - | 4.97 | 144,166 |
| Countries by Road Signs | 0 | - | 4.98 | 53,551 |
| One Country By Letter By Continent | 0 | - | 5.00 | 123,086 |
| Random Circular Cutouts of the World Map | 0 | - | 4.96 | 75,673 |
| Islands by Shape #2 | 0 | - | 4.88 | 59,160 |
| One Capital by Letter by Continent | 0 | - | 4.98 | 17,181 |
| Countries with the Most Forest A-Z | 0 | - | 4.63 | 55,375 |
| One Country By Letter By Continent on the Map | 0 | - | 4.99 | 46,626 |
| Miscellaneous Flags Quiz | 0 | - | 4.42 | 279,709 |
| Satellite Images #1 | 0 | - | 4.46 | 129,242 |
| Satellite Images Quiz #2 | 0 | - | 4.63 | 109,196 |
| Satellite Images Quiz #4 | 0 | - | 4.55 | 88,823 |
| Satellite Images Quiz #5 | 0 | - | 4.52 | 49,829 |
| Satellite Images Quiz #6 | 0 | - | 4.50 | 38,911 |
| Cities by Picture #1 | 0 | - | 4.73 | 85,757 |
| European Geography A-Z | 0 | - | 4.29 | 49,164 |
| Capitals A-Z #2 | 0 | - | 4.45 | 26,738 |
| Majority Muslim Countries | 0 | - | 4.98 | 372,610 |
| NATO Countries | 0 | - | 4.98 | 278,784 |
| EU Countries Quiz | 0 | - | 4.99 | 272,368 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 286,990 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 271,242 |
| Top Five Countries by Religion | 0 | - | 4.93 | 170,457 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 147,759 |
| Countries by Satellite Image #3 | 0 | - | 4.63 | 71,253 |
| Countries by Satellite Image #2 | 0 | - | 4.80 | 69,922 |
| Countries by Satellite Image #4 | 0 | - | 4.63 | 67,037 |
| Countries by Partial Satellite Image #2 | 0 | - | 4.53 | 46,831 |
| Countries by Partial Satellite Image #1 | 0 | - | 4.75 | 44,394 |
| Countries with NO Military | 0 | - | 4.97 | 61,811 |
| Countries Bordering "U" Countries | 0 | - | 4.82 | 24,345 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,319 |
| Countries by Picture #1 | 0 | - | 4.53 | 98,744 |
| Countries by Picture #3 | 0 | - | 4.51 | 59,183 |
| Guess the Country by a Picture Hint | 0 | - | 4.42 | 47,646 |
| Geography by Picture - A | 0 | - | 4.39 | 60,171 |
| Geography by Picture - D | 0 | - | 4.15 | 45,589 |
| Geography by Picture - F | 0 | - | 4.31 | 50,927 |
| Geography by Picture - G | 0 | - | 4.38 | 47,897 |
| Geography by Picture - J | 0 | - | 4.16 | 38,409 |
| Geography by Picture - K | 0 | - | 4.29 | 33,082 |
| Geography by Picture - C | 0 | - | 4.31 | 57,011 |
| Geography by Picture - L | 0 | - | 4.37 | 58,875 |
| Geography by Picture - M | 0 | - | 4.14 | 40,408 |
| Geography by Picture - P | 0 | - | 4.24 | 42,382 |
| Geography by Picture - S | 0 | - | 4.38 | 46,992 |
| Satellite Images - Island Chains | 0 | - | 4.43 | 66,184 |
| Islands by Satellite Image #1 | 0 | - | 4.70 | 70,492 |
| Landmarks Picture Quiz #1 | 0 | - | 4.16 | 393,940 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,237,821 |
| Flags of Asia Quiz | 0 | - | 4.99 | 610,431 |
| European Cities A-Z by Clue #1 | 0 | - | 4.25 | 78,536 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 130,448 |
| Coldest World Capitals | 0 | - | 4.95 | 133,357 |
| Countries with the Most Christians | 0 | - | 4.92 | 142,577 |
| Countries by Partial Flag Images #1 | 0 | - | 4.96 | 144,099 |
| Countries by Partial Flag Images #3 | 0 | - | 4.98 | 115,404 |
| Flags with the Most Stars | 0 | - | 4.91 | 135,906 |
| Country Flags with the Southern Cross | 0 | - | 4.81 | 61,949 |
| Flags that are Red & White Only | 0 | - | 4.97 | 163,827 |
| Country Flags that are Red, White, and Blue Only | 0 | - | 4.93 | 145,531 |
| Flags of the Countries with Four Letters | 0 | - | 4.94 | 75,612 |
| Countries with the Most Tanks | 0 | - | 4.91 | 106,983 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,249 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,556 |
| Four Countries with Similar Flags #2 | 0 | - | 4.92 | 47,211 |
| Four Countries with Similar Flags #1 | 0 | - | 4.97 | 68,202 |
| Pixelated World Map | 0 | - | 5.00 | 143,039 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 319,316 |
| Country Flags with the Most Red | 0 | - | 4.98 | 120,070 |
| Country Flags with the Most Blue | 0 | - | 4.88 | 92,239 |
| Country Flags with the Most Green | 0 | - | 4.96 | 99,335 |
| Country Flags with the Most Orange | 0 | - | 4.96 | 99,091 |
| Country Flags with the Most Yellow | 0 | - | 4.94 | 98,797 |
| Country Flags with the Most Black | 0 | - | 4.95 | 97,258 |
| Country Flags with the Most Stripes - Picture Quiz | 0 | - | 4.95 | 67,567 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 87,729 |
| Country Flags with the Most Colours A-Z | 0 | - | 4.95 | 49,952 |
| Buddhist Countries | 0 | - | 4.96 | 143,575 |
| Countries by Partial Flag Images #2 | 0 | - | 4.97 | 99,169 |
| Countries by Partial Flag Images #4 | 0 | - | 4.91 | 80,472 |
| Countries by Partial Flag Images #5 | 0 | - | 4.98 | 65,690 |
| Countries by Partial Flag Images #6 | 0 | - | 4.89 | 44,783 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 334,333 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 122,993 |
| Countries that Start with R | 0 | - | 4.43 | 446,081 |
| Countries With Blue and White Flags | 0 | - | 4.90 | 98,296 |
| Flags of Africa Quiz | 0 | - | 5.00 | 468,134 |
| Flags of North and South America | 0 | - | 4.99 | 371,235 |
| Former Flags | 0 | - | 4.97 | 107,365 |
| World Currency Quiz | 0 | - | 4.91 | 301,319 |
| Country Flags that are White, Red and Green Only | 0 | - | 4.86 | 35,824 |
| Country Flags With Blue Removed | 0 | - | 4.92 | 44,221 |
| Emoji Flags | 0 | - | 4.35 | 43,977 |
| Satellite Images Quiz #3 | 0 | - | 4.35 | 73,347 |
| Peninsulas by Satellite Image | 0 | - | 4.53 | 27,755 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 71,011 |
| European Geography By Letter - A | 0 | - | 4.61 | 139,426 |
| European Geography By Letter - B #1 | 0 | - | 4.67 | 111,803 |
| European Geography By Letter - C | 0 | - | 4.46 | 112,654 |
| European Geography By Letter - D | 0 | - | 4.50 | 107,455 |
| European Geography By Letter - L | 0 | - | 4.52 | 112,730 |
| European Geography By Letter - M | 0 | - | 4.64 | 129,672 |
| European Geography By Letter - N | 0 | - | 4.44 | 100,245 |
| European Geography By Letter - R | 0 | - | 4.42 | 92,976 |
| European Geography By Letter - V | 0 | - | 4.43 | 92,579 |
| Asian Geography by Letter - H | 0 | - | 4.49 | 65,566 |
| Asian Geography By Letter - M | 0 | - | 4.47 | 61,310 |
| Asian Geography by Letter - P | 0 | - | 4.45 | 57,768 |
| Asian Geography by Letter - T | 0 | - | 4.51 | 57,239 |
| European Geography By Letter - T | 0 | - | 4.41 | 81,831 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 100,052 |
| Asian Geography By Letter - L | 0 | - | 4.49 | 42,886 |
| Asian Geography By Letter - O | 0 | - | 4.65 | 31,683 |
| African Geography A-Z | 0 | - | 4.33 | 21,456 |
| Biggest World Cities A-Z | 0 | - | 4.63 | 222,521 |
| U.S. Cities A-Z by Clue #1 | 0 | - | 4.36 | 39,762 |
| Cities by Satellite #1 | 0 | - | 4.38 | 80,774 |
| Cities by Satellite #2 | 0 | - | 4.49 | 25,007 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,516 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 36,793 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 126,053 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,995 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,855 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,122 |
| Countries with the Most Catholics | 0 | - | 4.90 | 108,901 |
| Orthodox Countries | 0 | - | 4.92 | 131,138 |
| Richest Island Countries | 0 | - | 4.84 | 100,164 |
| Battle to Country | 0 | - | 4.91 | 53,052 |
| Monarchies of Europe | 0 | - | 4.90 | 97,835 |
| Monarchies of Asia | 0 | - | 4.97 | 70,911 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 235,133 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 224,204 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 191,524 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,357 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 138,665 |
| 20 Random Country Flags | 0 | - | 4.99 | 609,297 |
| Countries by Partial Flag Images #7 | 0 | - | 4.88 | 31,565 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,726 |
| Countries with the Most Muslims | 0 | - | 4.95 | 159,990 |
| Countries with the Most Exports | 0 | - | 4.96 | 154,933 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 189,232 |
| Countries by Oil Consumption | 0 | - | 4.96 | 119,906 |
| Largest Economies in 2050 | 0 | - | 4.90 | 111,134 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 269,613 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 103,876 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.89 | 84,249 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 236,090 |
