| Random Name a Valid Country | 0 | - | 4.99 | 203,509 |
| Name a Valid World City | 0 | - | 4.83 | 70,309 |
| Countries but all Vowels are Changed to O | 0 | - | 4.92 | 68,148 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 317,592 |
| Name a Valid Country #3 | 0 | - | 4.99 | 260,207 |
| Name a Valid Country #1 | 0 | - | 4.99 | 284,479 |
| Name a Valid Country #2 | 0 | - | 4.98 | 246,912 |
| Name a Valid Country #4 | 0 | - | 4.97 | 252,273 |
| Name a Valid Country #5 | 0 | - | 4.99 | 190,213 |
| Name a Valid Country #6 | 0 | - | 4.94 | 126,747 |
| Name a Valid Country #7 | 0 | - | 4.91 | 126,817 |
| Name a Valid Country #8 | 0 | - | 4.85 | 96,339 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 49,677 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 113,803 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 45,349 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 233,982 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 223,174 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,664 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,682 |
| Name a Valid Island Country | 0 | - | 4.96 | 114,191 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 122,858 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,207 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,649 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 135,387 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,594,273 |
| Name Any Valid U.S. City | 0 | - | 4.51 | 40,283 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 93,672 |
| Name a Valid Island | 0 | - | 4.78 | 68,550 |
| Geography Quiz for Dummies | 0 | - | 4.87 | 107,969 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 169,342 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 163,641 |
| Solve the Secret Country #2 | 0 | - | 4.85 | 116,519 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,471 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 236,037 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,441 |
| Random Symbol to Element | 0 | - | 4.88 | 92,362 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,090,694 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 447,283 |
| Countries with Four Letters | 0 | - | 4.99 | 419,231 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,139 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 198,563 |
| Top Five Countries By Category #3 | 0 | - | 4.82 | 169,676 |
| Country Chain | 0 | - | 4.96 | 215,977 |
| Islands by Country #1 | 0 | - | 4.87 | 174,612 |
| Regions of Countries #1 | 0 | - | 4.97 | 159,026 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,361 |
| Regions of Countries #3 | 0 | - | 4.84 | 90,401 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 214,275 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 303,122 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 713,184 |
| Name a Valid Year in History | 0 | - | 4.93 | 66,557 |
| Category Elimination - Countries #5 | 0 | - | 4.69 | 143,422 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.47 | 70,561 |
| Boundary Waters | 0 | - | 4.92 | 88,113 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 34,879 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,148 |
| Five Letter Geography #3 | 0 | - | 4.61 | 130,867 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,372 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,456 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,484 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 72,101 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 37,755 |
| Geography Decoder | 0 | - | 4.53 | 75,393 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,469 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,425 |
| Letter A Geography Chain | 0 | - | 4.53 | 67,373 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,207 |
| Five Letter Geography #4 | 0 | - | 4.78 | 84,643 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,463 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,444 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 61,519 |
| "Second Best" Geography Edition #2 | 0 | - | 4.87 | 59,957 |
| "Second Best" Geography Edition #3 | 0 | - | 4.90 | 69,864 |
| The Only Country ... | 0 | - | 4.91 | 80,105 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 179,628 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,548 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 137,561 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 77,624 |
| Random Countries by Borders | 0 | - | 4.99 | 81,783 |
| Random Geographic Groups of Six | 0 | - | 4.40 | 49,516 |
| Random History by Country | 0 | - | 4.53 | 34,694 |
| Category Elimination - European Geography #3 | 0 | - | 4.85 | 80,005 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,015,899 |
| Random Country Dots on an Empty World Map | 0 | - | 4.73 | 102,687 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 87,317 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,026 |
| Largest World Cities With Five Letters | 0 | - | 4.52 | 66,505 |
| Cities Chain #2 | 0 | - | 4.42 | 56,194 |
| Cities Chain #1 | 0 | - | 4.61 | 66,385 |
| Category Elimination - Cities | 0 | - | 4.25 | 40,897 |
| Random Cities on a World Map | 0 | - | 4.25 | 44,454 |
| Landlocked Countries | 0 | - | 4.99 | 414,830 |
| Countries of the World - One Minute Sprint | 0 | - | 4.35 | 957,207 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 556,331 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 78,880 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 379,479 |
| Geography General Knowledge #1 | 0 | - | 4.43 | 261,882 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 132,105 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 185,841 |
| Geography General Knowledge #6 | 0 | - | 4.53 | 151,197 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 158,588 |
| Geography General Knowledge #8 | 0 | - | 4.45 | 149,642 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 156,133 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 109,735 |
| Geography General Knowledge #12 | 0 | - | 4.80 | 123,910 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 175,591 |
| Geographic Groups of Five #1 | 0 | - | 4.48 | 120,183 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 140,682 |
| Geographic Groups of Two #2 | 0 | - | 4.67 | 114,662 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 52,953 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 83,623 |
| Geographic Groups of Four #2 | 0 | - | 4.75 | 80,256 |
| Geographic Groups of Five #2 | 0 | - | 4.73 | 63,507 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 69,408 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 77,942 |
| Word Scramble - European Countries | 0 | - | 4.70 | 141,105 |
| Word Scramble - Asian Countries | 0 | - | 4.49 | 108,318 |
| Periodic Table Elements A-Z | 0 | - | 4.78 | 102,318 |
| Name a Valid Element | 0 | - | 4.64 | 69,664 |
| Four Letter Geography #2 | 0 | - | 4.39 | 63,797 |
| Three Letter Geography | 0 | - | 4.29 | 74,572 |
| Five Letter Geography #2 | 0 | - | 4.30 | 88,390 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,034 |
| Seven Continents Quiz | 0 | - | 4.21 | 106,240 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,250 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,141 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 165,022 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.96 | 123,248 |
| World Capitals Quiz | 0 | - | 5.00 | 5,039,644 |
| Sahara Desert Countries | 0 | - | 4.98 | 161,079 |
| Himalayan Countries | 0 | - | 4.95 | 135,791 |
| Andean Countries | 0 | - | 4.94 | 83,074 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,407 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 123,499 |
| Coffee Producing Countries | 0 | - | 4.81 | 66,107 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 64,769 |
| Danube Countries | 0 | - | 4.97 | 71,212 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 115,932 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,660 |
| Countries with the Worst Passports | 0 | - | 4.94 | 82,755 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 147,662 |
| European Landlocked Countries | 0 | - | 4.99 | 145,903 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,416 |
| Countries with the Most Species | 0 | - | 4.99 | 95,313 |
| Countries 197 to 205 | 0 | - | 4.89 | 69,567 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,244 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,417 |
| Countries that Use the Peso | 0 | - | 4.88 | 59,031 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,675 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 57,041 |
| Countries in the Alps | 0 | - | 4.86 | 117,030 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,702 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 105,487 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,125 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,532 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,319 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 95,105 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 99,729 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 52,859 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,639 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,166 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,244 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,112 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,569 |
| Arctic Ocean Countries | 0 | - | 4.95 | 78,847 |
| Countries with the Most Grassland | 0 | - | 4.93 | 76,847 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,338 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,756 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,329 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 44,967 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 239,949 |
| World Countries - Blind Typing | 0 | - | 5.00 | 106,057 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,693 |
| Largest Countries By Category | 0 | - | 4.97 | 156,940 |
| Countries by Countries | 0 | - | 4.96 | 62,396 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,578 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,003 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 111,910 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,365 |
| All Countries by Population With a Map | 0 | - | 4.98 | 107,125 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 98,232 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 87,884 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,726,574 |
| Name a Country A-Z | 0 | - | 5.00 | 240,969 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 277,703 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 120,401 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 144,837 |
| Western Europe Map Quiz | 0 | - | 4.86 | 93,526 |
| Tourist Attraction by Negative Review | 0 | - | 4.86 | 81,661 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,275 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 206,747 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 127,706 |
| Longest International Borders | 0 | - | 4.99 | 264,018 |
| Countries with Three Borders | 0 | - | 4.96 | 36,265 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 41,670 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 47,763 |
| Countries with the Lowest Maximum Elevation | 0 | - | 4.85 | 36,901 |
| Demonym of Every Country | 0 | - | 4.91 | 58,749 |
| Wolfcam's Random History General Knowledge | 0 | - | 4.43 | 21,008 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 325,390 |
