| Taken |
Quiz |
| 15,184 |
Countries of the World Quiz |
| 9,854 |
15 Most Populous Countries that Speak a Romance Language |
| 8,554 |
Countries With Low Population Density - Sudden Death |
| 4,171 |
Capitals Starting With B |
| 4,047 |
General Knowledge Quiz #182 |
| 3,939 |
US States Quiz |
| 2,449 |
10 Random Countries Alphabetically - Blind Ranking |
| 2,199 |
Pin Europe on a Borderless Map - Sudden Death |
| 2,085 |
World Map Without 20 Random Countries |
| 2,060 |
Pin US States on a Borderless Map - Sudden Death |
| 1,964 |
NBA Most All-Star Selections by Team |
| 1,807 |
All Country Flags of the World |
| 1,629 |
People Who Were "The" Something |
| 1,595 |
Most Populated Countries - Sudden Death |
| 1,463 |
40 Random Missing Countries on the World Map |
| 1,463 |
World Capitals Quiz |
| 1,348 |
Countries of Europe Quiz |
| 1,322 |
World Currency Quiz |
| 1,206 |
Countries by First Two Letters in 90 Seconds |
| 1,148 |
Badly Drawn Flags #1 |
| 1,131 |
Historical Couples |
| 1,129 |
Celebrity Marriages - Sudden Death |
| 1,128 |
One Letter Answers #4 |
| 1,046 |
Modern Day Countries of the Kushan Empire on a Map |
| 992 |
U.S. Presidents Quiz |
| 972 |
Europe Map Quiz |
| 889 |
Countries by Borders in 90 Seconds |
| 867 |
Countries of Africa |
| 848 |
Pin Africa on a Borderless Map |
| 831 |
Fast Typing A to Z |
| 801 |
Elements of the Periodic Table |
| 779 |
Fast Typing 1 to 100 |
| 754 |
12 Months in 15 Seconds |
| 719 |
Japan Country Quiz |
| 716 |
Countries of Asia Quiz |
| 697 |
NBA All-Star Game Starters 2010s |
| 673 |
Find The Mystery Country Using Color Clues - Randomized! |
| 642 |
European Capital "Hangman" - Randomized |
| 635 |
Countries of the World with an Empty Map |
| 634 |
Find The Mystery Country Using Hints - Randomized! |
| 617 |
Chinese History A-Z |
| 612 |
Click the Pairs - Sudden Death |
| 577 |
Random Capital to Country |
| 572 |
Melbourne Suburbs |
| 550 |
Fifty US States in One Minute |
| 544 |
Europe Capitals Quiz |
| 535 |
Save Humanity by Guessing Countries |
| 533 |
Click the Planet |
| 526 |
Random Countries on the World Map |
| 513 |
Countries that Start with A |
| 510 |
Flags of Europe Quiz |
| 509 |
German Cities - Sudden Death |
| 509 |
World's Most Valuable Companies |
| 505 |
Countries by Net Migration |
| 492 |
All ISO 639-1 Languages with a Map |
| 476 |
Countries by First and Last Two Letters |
| 476 |
Countries that Start with B |
| 443 |
Brand Logos Quiz #1 |
| 442 |
Oblasts of Ukraine on a Map |
| 429 |
British History A-Z #2 |
| 427 |
NBA Basketball Teams Quiz |
| 413 |
Countries of Oceania |
| 407 |
United States Map Quiz |
| 397 |
Country Flags Quiz #1 |
| 392 |
Memory Test - Sudden Death |
| 391 |
Countries that Start with C |
| 389 |
Greek Mythology General Knowledge #2 |
| 380 |
World Map with Random Merged Countries |
| 377 |
Countries Closest to Indonesia |
| 375 |
Guess the Mystery Country By Directional Clues |
| 373 |
Every European Flag - Sudden Death |
| 372 |
Capitals Starting With C |
| 363 |
Click All the Countries on a Borderless World Map |
| 360 |
Countries with the 2nd Most Speakers |
| 359 |
Cities That Have Hosted the Olympics on a Map |
| 355 |
Russian History A-Z |
| 354 |
The Only Two Capitals... |
| 351 |
100 Most Common English Words |
| 345 |
Countries that Start with G |
| 342 |
US States by Borders in 30 Seconds |
| 336 |
Brand Logos Quiz #5 |
| 335 |
South America Map Quiz |
| 334 |
Africa Map Quiz |
| 332 |
Countries that Start with S |
| 329 |
Word Scramble - Countries |
| 326 |
U.S. State Capitals Quiz |
| 318 |
Countries that Start with E |
| 315 |
Capitals Starting With A |
| 315 |
Countries of North America Quiz |
| 310 |
Brand Logos Quiz #2 |
| 307 |
Countries of South America |
| 295 |
Asia Map Quiz |
| 294 |
U.S. History A-Z #1 |
| 290 |
Capitals Starting With M |
| 289 |
Animals in the Bible |
| 289 |
Human Body A-Z |
| 289 |
Random Country to Capital |
| 287 |
Netherlands Immigration by Country |
| 284 |
U.S. States - Type the First Letter |
| 282 |
All Country Flags by Initial Letter in 2 Minutes |
| 282 |
French History A-Z |
| 281 |
Countries that Start with I |
| 278 |
NFL Football Teams Quiz |
| 273 |
U.S. Geography by Letter - G |
| 272 |
Every Asian Flag - Sudden Death |
| 271 |
City by Football Clubs |
| 271 |
Countries that Start with M |
| 269 |
Capital Cities - Sudden Death |
| 267 |
Countries that Start with N |
| 266 |
Brand Logos Quiz #3 |
| 264 |
Spin the World & Guess the Countries |
| 263 |
Click a Valid Country A-Z |
| 262 |
Biggest Cities in the United States |
| 262 |
Countries that Start with P |
| 262 |
Deadly Animals |
| 262 |
Most Common Male First Names in the U.S. |
| 261 |
All Major North American Pro Sports Teams |
| 258 |
FA Cup Winners — Sudden Death |
| 254 |
Top World Languages |
| 253 |
Countries that Start with D |
| 253 |
Countries that Start with L |
| 252 |
Biggest Countries by Population |
| 252 |
Capitals Starting With D |
| 250 |
Biggest Countries by Area |
| 244 |
Countries that Use the Euro - Sudden Death |
| 244 |
Fast Math - Multiplication |
| 243 |
Counties of England |
| 242 |
Digits of Pi |
| 240 |
Flags of Asia Quiz |
| 239 |
European Geography By Letter - M |
| 238 |
Biggest Cities in Canada |
| 238 |
Win the U.S. Presidential Election |
| 237 |
Is This City or Country More Populous? |
| 235 |
Countries with the Most Speakers of These Languages |
| 235 |
Middle East Map Quiz |
| 234 |
Megacities - World Map Sudden Death |
| 233 |
Countries of Europe with an Empty Map |
| 228 |
Africa Capitals Quiz |
| 228 |
U.S. History A-Z #2 |
| 226 |
Countries by Languages in 90 Seconds |
| 226 |
Countries that Start with K |
| 225 |
Countries that Start with H |
| 225 |
Flags of Africa Quiz |
| 225 |
Largest Countries by Area or Population |
| 225 |
Spanish-Speaking Countries |
| 224 |
Brand Logos Quiz #4 |
| 224 |
Countries that Start with J |
| 223 |
Don't Go to Asia - Flags |
| 223 |
Geographic Groups of Six #1 |
| 221 |
2026–2027 English Premier League Teams |
| 221 |
States of India |
| 220 |
Map Hunter - World Cities |
| 219 |
Animals that Start with F |
| 219 |
Speed Pi (100 digits) |
| 217 |
Brand Logos Quiz #6 |
| 212 |
60 Random Missing Countries on a Map |
| 210 |
Countries that Start with T |
| 209 |
Capitals Starting With H |
| 208 |
British Cities - Sudden Death |
| 208 |
Countries of Europe - One Minute Sprint |
| 208 |
European Capitals - Sudden Death |
| 207 |
Country Flags Quiz #2 |
| 204 |
Official Languages of the World |
| 203 |
U.S. City Nicknames |
| 202 |
"C" Countries - World Map Sudden Death |
| 202 |
20 Random Country Flags |
| 202 |
Countries With 100 Million People - Sudden Death |
| 201 |
Biggest Cities in the World |
| 200 |
Capitals Starting With S |
| 199 |
Countries by Official Language |
| 199 |
General Knowledge Quiz #1 |
| 198 |
Countries that Start with U |
| 197 |
Asia Capitals Quiz |
| 197 |
Capitals Starting With P |
| 197 |
Cities in European History #1 |
| 197 |
Eliminate American Cities - Sudden Death |
| 196 |
Countries of the World - One Minute Sprint |
| 193 |
12 x 12 Multiplication Table in 2 Minutes |
| 193 |
Random European Capital to Country |
| 192 |
World Map without 50 Random Countries |
| 191 |
Countries by Lamborghini Dealerships |
| 189 |
Every Country Shape |
| 189 |
NBA All-Stars by Team 2000–2026 |
| 188 |
Recognize Countries by Tripoint Maps #5 |
| 187 |
Capitals Starting With K |
| 187 |
Famous Dictators #2 |
| 187 |
U.S. States by First Two Letters in 30 Seconds |
| 186 |
General Knowledge Quiz #9 |
| 186 |
Marvel Superheroes - Sudden Death |
| 186 |
NBA MVPs Quiz |
| 182 |
Click the Countries on a Borderless World Map #1 |
| 181 |
Countries that Start with F |
| 180 |
Countries With High Population Density - Sudden Death |
| 178 |
Countries in their Native Language |
| 175 |
Countries With the Most English Speakers |
| 173 |
Groups of Things - Harry Potter |
| 170 |
Country Flags Quiz #3 |
| 169 |
Languages by Combined Flags |
| 169 |
Random U.S. States on a Map |
