| Draw All US State Borders | 139,115 | 0 | - |
| Africa Capitals Quiz | 740,696 | 0 | - |
| European Countries - Type the First Letter | 148,938 | 0 | - |
| Countries Containing Each Letter A-Z | 153,990 | 0 | - |
| Countries by First Two Letters in 90 Seconds | 5,637,442 | 0 | - |
| Countries of the World with an Empty Map - Hard Version | 305,760 | 0 | - |
| Countries by Borders in 90 Seconds | 3,838,141 | 0 | - |
| Pixelated World Map | 143,746 | 0 | - |
| Random Geography Letter Challenge | 63,632 | 0 | - |
| Countries Containing Two or More Words | 54,083 | 0 | - |
| Countries Ending in "IA" | 209,284 | 0 | - |
| Countries by Capital City | 68,790 | 0 | - |
| Countries, US States, Capitals by First Two Letters in Five Minutes | 3,306 | - | - |
| Biggest Countries by Population - Shape Quiz | 57,650 | 0 | - |
| Countries of the World in Alphabetical Order | 111,488 | 0 | - |
| Five Biggest Countries by Continent | 249,917 | 0 | - |
| European Countries by First 2 Letters | 530,979 | 0 | - |
| Europe by Capitals and Borders in 30 Seconds | 224,871 | 0 | - |
| Countries with Four Letters | 423,808 | 0 | - |
| African Capitals - Map Quiz | 62,808 | 0 | - |
| U.S. States by Nickname | 69,617 | 0 | - |
| Country Flags with the Sun - Picture Quiz | 53,146 | 0 | - |
| Name a Valid Country - Hard Edition | 5,895 | - | - |
| Countries of the World - Type the First Letter | 86,991 | 0 | - |
| World Coats of Arms | 64,806 | 0 | - |
| Flags of Africa Quiz | 474,188 | 0 | - |
| Asia Capital to Country | 126,975 | 0 | - |
| Countries but all Vowels are Changed to O | 70,189 | 0 | - |
| The Same Suffixes - Geography | 96,372 | 0 | - |
| Word Scramble - European Countries | 141,956 | 0 | - |
| Click a Valid World Capital A-Z | 90,908 | 0 | - |
| Geography Containing Each Letter A-Z | 124,431 | 0 | - |
| 45 European Countries, 45 Cities | 79,054 | 0 | - |
| U.S. States with a Unique First Letter | 88,586 | 0 | - |
| Top Five Importing Partners by Country | 101,684 | 0 | - |
| One Border Countries | 470,377 | 0 | - |
| Name a Valid Country #5 | 207,918 | 0 | - |
| Countries of Asia with an Empty Map | 230,967 | 0 | - |
| Countries of the World With a Disappearing Map | 113,263 | 0 | - |
| Countries in Hexagons of the World Map | 109,117 | 0 | - |
| Countries of Europe by Population | 181,834 | 0 | - |
| Common Geography on a Map | 100,310 | 0 | - |
| Countries of Asia Quiz | 1,880,091 | 0 | - |
| Countries with Double Letters | 96,440 | 0 | - |
| U.S. States by First Two Letters in 30 Seconds | 1,394,831 | 0 | - |
| Middle East Map Quiz | 1,385,341 | 0 | - |
| One Border Countries - Shape Quiz | 65,042 | 0 | - |
| Landlocked Countries | 422,883 | 0 | - |
| Countries of Africa with an Empty Map | 244,058 | 0 | - |
| Countries of Oceania | 1,058,466 | 0 | - |
| Name a Valid Country of Each Name Length | 83,688 | 0 | - |
| Countries with a Population Under 1 Million by Clue | 93,027 | 0 | - |
| Pixelated United States Map | 94,526 | 0 | - |
| Name a Valid Country #4 | 256,935 | 0 | - |
| Countries With One Word and Three A's | 53,095 | 0 | - |
| Save Humanity by Guessing Countries | 579,882 | 0 | - |
| Countries by Borders, Bordering Sea, Capital Proximity, Official Language or Currency in 30 Seconds | 241,111 | 0 | - |
| European Capitals by Map | 140,595 | 0 | - |
| Caribbean / Lesser Antilles Map Quiz | 149,304 | 0 | - |
| Unique Starting Letter - Countries by Continent | 125,610 | 0 | - |
| US States by Borders in 30 Seconds | 2,686,837 | 0 | - |
| Countries With One Word And Two O's | 56,209 | 0 | - |
| Europe Map Quiz | 4,774,723 | 0 | - |
| Click a Valid Country A-Z | 534,145 | 0 | - |
| Flags of Oceania | 260,994 | 0 | - |
| Australia Cities Map Quiz | 146,082 | 0 | - |
| Countries in Squares of an Empty World Map | 126,718 | 0 | - |
| Name a City in Every European Country - No Capitals | 55,674 | 0 | - |
| Countries With One Word And Two I's | 43,748 | 0 | - |
| Countries by First and Last Two Letters in Five Minutes | 63,312 | - | - |
| One Country By Letter By Continent | 124,700 | 0 | - |
| Word Scramble - European Capitals | 94,339 | 0 | - |
| Every Country Flag-Shape of the World | 44,782 | 0 | - |
| Random Circular Cutouts of the World Map | 76,240 | 0 | - |
| Countries that End in N | 171,319 | 0 | - |
| Countries of the World by Just First and Last Letter | 3,042 | - | - |
| The Only Country that... #3 | 830 | - | - |
| Save Europeans by Guessing Countries | 215,046 | 0 | - |
| Name a Valid Country Ending in A-Z | 75,350 | 0 | - |
| Put the Alphabet Back into the Country Names | 66,095 | 0 | - |
| Same Letter Country and Capital | 157,504 | 0 | - |
| Single Vowel Countries | 48,406 | 0 | - |
| Countries and Capitals of the World With a Map | 68,104 | 0 | - |
| Countries with Five Letters | 282,850 | 0 | - |
| Countries with W | 160,472 | 0 | - |
| Countries A-Z by Neighbor | 180,849 | 0 | - |
| Countries with the Word "And" | 117,394 | 0 | - |
| Word Scramble - Countries | 2,107,236 | 0 | - |
| Random Name a Valid Bordering Country | 75,950 | 0 | - |
| Save Humanity by Guessing Countries longer | 2,214 | - | - |
| Countries of the World - One Minute Sprint | 979,697 | 0 | - |
| Landlocked Countries - Sudden Death | 166,920 | 0 | - |
| Asian Countries by First 2 Letters | 279,943 | 0 | - |
| Save Americans by Guessing U.S. States | 186,894 | 0 | - |
| Countries by Capitals and Borders in 4 Minutes | 3,908 | - | - |
| Countries by Last Letter | 46,980 | 0 | - |
| Countries of Europe - One Minute Sprint | 1,331,816 | 0 | - |
| Countries that Start with a Vowel | 154,393 | 0 | - |
| Name a Valid "ia" Country | 80,666 | 0 | - |
| Divided Country Name Puzzle #2 | 133,827 | 0 | - |
| Oceania Map Quiz | 655,961 | 0 | - |
| European Capitals - Sudden Death | 217,138 | 0 | - |
| Country Flag and Shape Dominoes | 62,046 | 0 | - |
| Can You Name These 50 Random Countries? | 217,700 | 0 | - |
| Countries with Four Letters - Shape Quiz | 101,696 | 0 | - |
| Countries in the Southern Hemisphere | 126,186 | 0 | - |
| Countries by First Two Letters and Borders in 30 Seconds | 290,938 | 0 | - |
| Play Scrabble by Guessing U.S. States | 78,215 | 0 | - |
| Word Scramble - U.S. States | 508,292 | 0 | - |
| Random Capital to Country | 2,596,148 | 0 | - |
| Reveal the Flags | 48,125 | 0 | - |
| Demonym of Every Country | 60,900 | 0 | - |
| World Capitals - One Minute Sprint | 235,970 | 0 | - |
| Name a World Capital A-Z | 176,584 | 0 | - |
| Conquer Humanity by Guessing Countries 🌎 | 63,112 | 0 | - |
| Geography by Letter on the World Map - A-Z | 82,643 | 0 | - |
| Name an Island Country A-Z | 81,145 | 0 | - |
| Fill the World Map by Country Flags | 83,956 | 0 | - |
| Random Asian Capital to Country | 103,116 | 0 | - |
| Pin Europe on a Borderless Map - Sudden Death | 1,830,470 | 0 | - |
| Crossword - Flags | 50,116 | 0 | - |
| Countries in their Native Language | 199,216 | 0 | - |
| Guess the Country by a Picture Hint | 48,058 | 0 | - |
| United States Map Quiz | 4,164,987 | 0 | - |
| Groups of Countries that Start with the Same 3 Letters | 91,807 | 0 | - |
| Countries in Random Hexagons of the World Map | 134,661 | 0 | - |
| Every European Flag - Sudden Death | 391,828 | 0 | - |
| Click the U.S. State on the Map | 108,060 | 0 | - |
| Countries With One Word and Two U's | 51,151 | 0 | - |
| Cities Chain #1 | 66,706 | 0 | - |
| Add a Letter - Make a U.S. State | 82,956 | 0 | - |
| Name a Border of Every U.S. State | 35,885 | 0 | - |
| African Countries by First 2 Letters | 268,770 | 0 | - |
| U.S. States - Type the First Letter | 158,122 | 0 | - |
| Pin Borderless Europe - Easy Mode | 87,663 | - | - |
| One Capital by Letter by Continent | 17,413 | 0 | - |
| Name a Valid Answer - Geography | 104,660 | 0 | - |
| Countries of the World in All Featured Languages | 35,482 | 0 | - |
| Pin Africa on a Borderless Map | 495,255 | 0 | - |
| Europe Jigsaw Puzzle | 4,145 | - | - |
| Jigsaw Puzzle - South America | 43,050 | 0 | - |
| U.S. State Shapes Multiple Choice | 51,996 | 0 | - |
| Countries of Africa - One Minute Sprint | 323,432 | 0 | - |
| Click the European Capitals on a Map | 66,563 | 0 | - |
| Capital Cities - Sudden Death | 280,767 | 0 | - |
| Countries Based on First Two Letters #1 | 198,041 | 0 | - |
| Eliminate European Cities - Sudden Death | 97,769 | 0 | - |
