| Add A Letter - Make a European City | 0 | - | 4.90 | 23,256 |
| African Countries by First 2 Letters | 0 | - | 4.96 | 266,706 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,030 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.42 | 319,557 |
| African East Coast | 0 | - | 4.96 | 95,170 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,583 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 163,493 |
| Solve the Secret Country #2 | 0 | - | 4.85 | 116,379 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,401 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,374 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,089,648 |
| Famous People from Africa | 0 | - | 4.45 | 10,869 |
| Word Chain - Africa | 0 | - | 4.47 | 31,452 |
| Top African Languages on a Map | 0 | - | 4.92 | 72,677 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 241,877 |
| Africa Geography Quiz #2 | 0 | - | 4.59 | 32,821 |
| 10 African Countries with the Most Tourists | 0 | - | 4.39 | 60,205 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,426 |
| African Great Lakes | 0 | - | 4.82 | 65,310 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 173,341 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 526,687 |
| Word Scramble - European Countries | 0 | - | 4.70 | 141,059 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,827 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 274,462 |
| Word Scramble - Asian Countries | 0 | - | 4.49 | 108,289 |
| Countries of Asia - One Minute Sprint | 0 | - | 4.41 | 273,256 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,010 |
| Asian Countries by First 2 Letters | 0 | - | 4.91 | 277,293 |
| Africa A-Z | 0 | - | 4.57 | 46,402 |
| Solve the Secret Capital City | 0 | - | 4.80 | 162,836 |
| Add A Letter - Make a Capital City | 0 | - | 4.46 | 32,343 |
| "Big Five" African Game Animals | 0 | - | 4.22 | 47,235 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,488 |
| Europe Map Quiz | 0 | - | 5.00 | 4,735,157 |
| Word Scramble - Colors | 0 | - | 4.20 | 77,577 |
| Word Scramble - Musical Instruments | 0 | - | 4.31 | 59,621 |
| Christmas Word Scramble | 0 | - | 4.36 | 41,748 |
| Halloween Scramble | 0 | - | 4.14 | 31,640 |
| Word Scramble - Cities #2 | 0 | - | 4.54 | 25,042 |
| Africa Map Quiz | 0 | - | 5.00 | 2,105,927 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.67 | 38,057 |
| Oceania Map Quiz | 0 | - | 4.98 | 636,220 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 26,902 |
| Australian Capitals | 0 | - | 4.92 | 62,604 |
| Name a Valid Answer - United States #1 | 0 | - | 4.61 | 93,512 |
| Count to 10 in Europe: Pro | 0 | - | 4.85 | 68,669 |
| Official European Union Languages | 0 | - | 4.97 | 237,131 |
| European Countries in their Native Language | 0 | - | 4.99 | 157,004 |
| Europe Geography Quiz #1 | 0 | - | 4.54 | 71,024 |
| Europe Geography Quiz #2 | 0 | - | 4.57 | 71,660 |
| Europe Geography Quiz #4 | 0 | - | 4.57 | 69,982 |
| Europe Geography Quiz #5 | 0 | - | 4.54 | 61,021 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,588 |
| German Groups of Things | 0 | - | 4.46 | 38,326 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,441,920 |
| Asia Map Quiz | 0 | - | 4.99 | 908,030 |
| Asia Geography Quiz #1 | 0 | - | 4.78 | 53,344 |
| Asia Geography Quiz #2 | 0 | - | 4.56 | 48,357 |
| Asia Geography Quiz #3 | 0 | - | 4.49 | 32,171 |
| Word Scramble - National Capitals | 0 | - | 4.20 | 484,786 |
| African Physical Geography | 0 | - | 4.51 | 31,582 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,919 |
| Largest Land Animals of Africa | 0 | - | 4.36 | 12,701 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,043 |
| Official Languages of South Africa | 0 | - | 4.56 | 26,052 |
| Geography of South Africa | 0 | - | 4.54 | 17,155 |
| History of South Africa | 0 | - | 4.60 | 17,615 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,931 |
| Word Chain - Australia | 0 | - | 4.37 | 38,027 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,388 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,323 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,269 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,761 |
| The Only European Country ... | 0 | - | 4.91 | 214,173 |
| Word Scramble - European Cities | 0 | - | 3.81 | 18,799 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,779 |
| Countries that Beat Switzerland | 0 | - | 4.88 | 41,597 |
| Word Chain - Asia | 0 | - | 4.34 | 29,233 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,620 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,591,947 |
| Word Scramble - Christmas | 0 | - | 3.88 | 35,761 |
| Random Symbol to Element | 0 | - | 4.88 | 92,331 |
| Countries but all Vowels are Changed to O | 0 | - | 4.92 | 68,049 |
| Countries of Africa | 0 | - | 5.00 | 2,511,427 |
| Provinces of South Africa | 0 | - | 4.74 | 21,429 |
| Oceania Geography Quiz | 0 | - | 4.55 | 21,988 |
| Australia Map Quiz | 0 | - | 4.94 | 342,714 |
| Hispanic Last Names in the U.S. | 0 | - | 4.31 | 54,628 |
| South American Geography Quiz #2 | 0 | - | 4.61 | 39,217 |
| South American Geography Quiz #1 | 0 | - | 4.73 | 32,484 |
| Word Chain - South America | 0 | - | 4.51 | 23,772 |
| United States Map Quiz | 0 | - | 4.98 | 4,143,723 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.19 | 743,668 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,592 |
| Celtic Nations | 0 | - | 4.69 | 46,836 |
| Europe Geography Quiz #3 | 0 | - | 4.34 | 63,433 |
| Word Chain - France | 0 | - | 4.38 | 42,605 |
| British Groups of Things | 0 | - | 4.25 | 82,714 |
| United Kingdom Decoder | 0 | - | 4.29 | 39,967 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,376,812 |
| 7 Deadly Sins | 0 | - | 4.88 | 395,652 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 447,125 |
| Countries with Four Letters | 0 | - | 4.99 | 418,990 |
| Random Capital to Country | 0 | - | 4.99 | 2,579,701 |
| Random Country to Capital | 0 | - | 4.98 | 912,566 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,484 |
| Flags of Africa Quiz | 0 | - | 5.00 | 464,295 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,779 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,660 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,392 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,584 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,308 |
| African Island Countries | 0 | - | 4.96 | 100,888 |
| Australian States and Territories | 0 | - | 4.96 | 141,030 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,045 |
| Australia True or False | 0 | - | 4.87 | 56,551 |
| Flags of North and South America | 0 | - | 4.99 | 368,165 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,205 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,260 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,376 |
| South America Map Quiz | 0 | - | 5.00 | 1,542,061 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,013,291 |
| North America Map Quiz | 0 | - | 4.98 | 244,950 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 113,418 |
| Canada Provinces and Territories | 0 | - | 5.00 | 338,482 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 636,492 |
| Most Spoken Languages in Canada | 0 | - | 4.91 | 54,709 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,548 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,228,911 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,320,936 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,822 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,411 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,622 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,566 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 86,930 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 308,111 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 168,401 |
| Name a Major European City A-Z | 0 | - | 4.33 | 49,190 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,784 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,386 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,308 |
| Slavic Countries | 0 | - | 4.96 | 110,963 |
| Germany Multiple Choice | 0 | - | 4.84 | 54,079 |
| Fictional Characters from Great Britain | 0 | - | 4.24 | 41,932 |
| Counties of England | 0 | - | 4.97 | 790,100 |
| Flags of Asia Quiz | 0 | - | 4.99 | 606,526 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,426 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,901 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,504 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,352 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,893 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,616 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 70,786 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 228,982 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,252 |
| Countries of the Middle East | 0 | - | 4.96 | 199,176 |
| Countries where Arabic is an Official Language | 0 | - | 4.85 | 72,277 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 712,638 |
| Word Scramble - Beers | 0 | - | 3.83 | 35,936 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,091,609 |
| Islands by Country #1 | 0 | - | 4.87 | 174,576 |
| Regions of Countries #1 | 0 | - | 4.97 | 158,993 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,341 |
| Regions of Countries #3 | 0 | - | 4.84 | 90,382 |
| Countries by Emojis | 0 | - | 4.99 | 236,931 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 198,481 |
| Top Five Countries By Category #3 | 0 | - | 4.82 | 169,598 |
| Countries With One Word And Two O's | 0 | - | 4.94 | 55,197 |
| Country Chain | 0 | - | 4.96 | 215,891 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 214,124 |
| Capital Cities Chain | 0 | - | 4.84 | 81,992 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,087 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 317,395 |
| Name a Valid Country #3 | 0 | - | 4.99 | 260,064 |
| Name a Valid Country #1 | 0 | - | 4.99 | 284,107 |
| Name a Valid Country #2 | 0 | - | 4.98 | 246,708 |
| Name a Valid Country #4 | 0 | - | 4.97 | 251,881 |
| Name a Valid Country #5 | 0 | - | 4.99 | 190,047 |
| Name a Valid Country #6 | 0 | - | 4.94 | 126,614 |
| States of India | 0 | - | 4.94 | 190,639 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,295 |
| African Geography A-Z | 0 | - | 4.33 | 21,429 |
| The Only African Country ... | 0 | - | 4.98 | 128,440 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,816 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,168 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,447 |
| Flags of Oceania | 0 | - | 5.00 | 255,756 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 26,962 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 144,528 |
| Australia Country Quiz | 0 | - | 4.43 | 69,338 |
| Australia... or New Zealand? | 0 | - | 4.83 | 61,126 |
| Regions of New Zealand | 0 | - | 4.85 | 28,248 |
| The Only American Country ... | 0 | - | 4.92 | 120,862 |
| Famous People from South America | 0 | - | 4.15 | 21,810 |
| Uruguay Country Quiz | 0 | - | 4.83 | 31,382 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 900,051 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 57,103 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 93,966 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 63,131 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,024 |
