| 562 | Countries that start and end with the same letter |
| 562 | every country that starts with a vowel |
| 560 | Countries with only two B's in their name |
| 557 | Countries Bordering 'I' Countries |
| 556 | Countries Beginning with "A" and Ending with "A" |
| 556 | Asian Countries by Letter |
| 551 | Countries Beginning and Ending with the Same Letter |
| 549 | European Countries that Start with S |
| 548 | Bordering countries starting with the same letter |
| 547 | Country Superlatives by Letter - C |
| 547 | Countries sharing last 3 letters #2 |
| 546 | Country and Capital with Same Amount of Letters |
| 546 | Countries With "In" in Their Name |
| 545 | Countries with Y |
| 545 | European Countries with the Letter "O" |
| 543 | Countries that have "tan" in their name |
| 543 | Most Populated Country Beginning with the Letters of JETPUNK |
| 542 | Countries of the world that end in A. |
| 538 | African Countries by Letter - A |
| 538 | Countries by Unique Consecutive Consonants Combinations |
| 533 | 15 Countries Containing an Unknown Letter |
| 531 | Country Name with Silent Letter |
| 530 | Countries Fractured #2 |
| 530 | Countries that Contain the Word |
| 525 | Countries That Contain The Letter 'Q' |
| 524 | Country By First And Last Letter |
| 523 | Countries by First and Last Letter: with Trick Questions |
| 523 | Countries of Europe that Start with Unique Letter |
| 523 | Countries ending in IA with Exceptions |
| 521 | Countries Named After Rivers |
| 521 | European Countries with a Unique Initial Letter |
| 520 | Countries sharing last 3 letters #1 |
| 516 | Letters In The Middle: Countries |
| 512 | Countries Containing These Three Letters #3 |
| 511 | Countries beginning with D |
| 506 | countries that ends with the letter R |
| 505 | Countries That Begin With An 'E' |
| 504 | Countries and World Capitals Starting with M |
| 502 | European Countries That End in IA |
| 500 | Countries that end with the letter "C" |
| 498 | Countries That End In "land" |
| 495 | European Countries with the Letter I |
| 492 | Countries Containing V |
| 490 | Countries That End in 'U' |
| 488 | Countries that end with "Stan" |
| 488 | Countries containing EVERY vowel |
| 484 | Name a Country A to Z - 90 Seconds |
| 482 | Countries that End and Start with The Same Letter |
| 481 | Majority Muslim Countries A-Z |
| 477 | Countries with Seven Letters (with a map) |
| 476 | Country Superlatives by Letter - I |
| 475 | Countries With Seven Letters |
| 475 | Countries end with D |
| 474 | Click the 3-Letter American Country Code |
| 472 | Largest Countries Ending in 'IA' |
| 468 | Largest Countries Containing V, W, or X |
| 468 | Countries ending with, "Stan" |
| 464 | Countries Sharing More than 3 First Letters |
| 464 | Countries That End in 'EA' |
| 461 | Longest Country Names with No Repeated Letters |
| 456 | "United" Countries (Full Names) |
| 455 | Most Common First Six Letters of Countries |
| 453 | Asian Countries with Two Vowels |
| 451 | Asian Countries by Letter - A |
| 450 | African Countries that Start with C |
| 447 | Countries that End in "O" in One Minute |
| 446 | Asian Countries With Five Letters |
| 443 | Countries of Europe in Last Two Letter Order |
| 439 | Countries that are 5 Letters Long |
| 436 | Countries with Five Letters - World Map Sudden Death |
| 436 | Countries Not Containing “E” or “A” |
| 436 | Countries Containing V - One Minute Sprint |
| 432 | Word Scramble - Countries #3 |
| 430 | Unique Countries: by 1st-2nd-3rd-4th-5th-6th Letter |
| 426 | Country Superlatives by Letter - E |
| 423 | Countries Containing "And" |
| 416 | Countries that End in ANIA |
| 414 | Countries from a 20-Letter Grid |
| 411 | Countries anagrams |
| 411 | Countries Ending in ia |
| 410 | Upside Down Country Names #2 |
| 407 | Countries Missing First and Last Letters |
| 406 | Countries without Vowels |
| 406 | Click the 3-Letter African Country Code |
| 404 | Shortest Country Names with Repeated Letters |
| 403 | Countries Starting With I - One Minute Sprint |
| 402 | Asian Countries with a Unique Initial Letter |
| 400 | Country Superlatives by Letter - G |
| 398 | Countries that Don't Border Countries Ending in "A" |
| 397 | "Land" Countries |
| 397 | Countries With Ten Letters |
| 392 | Countries by Containing Word #3 |
| 392 | Countries Contained in EQUATORIAL GUINEA |
| 391 | Country Names That Contain Another Country Name |
| 387 | Countries That End in 'Y' |
| 386 | Largest and Smallest Countries by Number of Letters |
| 380 | Click the 3-Letter Oceanian Country Code |
| 379 | Countries with Q |
| 378 | Countries That End in the Letter 'I' |
| 370 | Countries with a "Z" |
| 370 | European Countries With Seven Letters |
| 367 | C Countries by Word Length |
| 367 | Countries Without First and Last Letter #1 |
| 365 | Name The Colors In The Country's Flag |
| 364 | Countries That Spell Out A Different Country #2 |
| 364 | Countries that Start and End with A - One Minute Sprint |
| 360 | Countries by Containing Word |
| 359 | Country Names with no Repeated Letters (map) |
| 359 | Countries With Nine Letters |
| 355 | Coldest Country By Letter |
| 354 | Countries Containing "Ch" |
| 353 | Wikipedia's Other Names for Countries |
| 352 | Countries from a 20-Letter Grid #4 |
| 349 | Countries With One Vowel (read instructions) |
| 349 | Countries whose Capitals have Four Letters - Sudden Death |
| 347 | Countries with 'Iran' in Their Name |
| 346 | Countries that End With R |
| 342 | Countries That End in E |
| 340 | Letters in Geography - Sudden Death |
| 339 | Countries by Shortest Unique Initial Letter Sequences |
| 337 | Country Superlatives by Letter - J+K |
| 337 | Countries Containing "F" |
| 337 | Country Names in Persian Quiz |
| 334 | "The" Countries |
| 330 | Countries Containing "W" |
| 328 | Warmest Country By Letter |
| 327 | Country By First And Last Letter # 2 |
| 325 | Country names ending in "nia" |
| 323 | "Saint" Countries |
| 323 | Country Names with letters of 'Democratic Republic of the Congo' |
| 320 | 'Republic' Countries |
| 320 | Countries That Contain "CA" |
| 317 | North American Countries with a Unique Initial Letter |
| 317 | Name a Country A-Z |
| 317 | Countries Beginning with "E" and Ending with "A" |
| 315 | Most Common Monarch Names in Different Countries |
| 314 | Countries That Contain "AR" |
| 313 | Countries Ending in A in One Minute |
| 309 | Countries that end in 'land' |
| 308 | Foods With Countries in Their Name #2 |
| 292 | Endonym or Exonym? |
| 288 | Countries Containing "Q" |
| 287 | Countries with Six Letters - World Map Sudden Death |
| 286 | Countries Containing Directions |
| 284 | "And" Countries Quiz |
| 280 | Countries with 2 or more words - WITH HINTS |
| 278 | Countries Bordering "N"-Countries - Sudden Death |
| 278 | Countries With "TH" in Their Name |
| 278 | Countries Containing "Tr" |
| 274 | Longest Country Names Excluding Repeated Letters |
| 272 | Countries With "Er" in Their Name |
| 265 | Hyphenated Countries and Capitals |
| 261 | Countries Containing "J" |
| 259 | Countries with "And" in Their Name |
| 258 | Countries Containing "th" |
| 257 | African Countries by Former Name |
| 255 | Countries Without First and Last Letter #3 |
| 253 | Countries and Capitals with Diacritics in their English Names |
| 252 | Countries Containing "Q" in One Minute. |
| 252 | Countries With the Word "Land" the Name |
| 250 | African Countries with the Longest Names |
| 248 | Oceanian Countries with a Unique Initial Letter |
| 244 | Persian to English Country Names #1 |
| 244 | European Countries with the Longest Names |
| 242 | Countries from a 20-Letter Grid #5 |
| 241 | Countries with the same second and last letter in the name |
| 236 | Countries from a 20-Letter Grid #2 |
| 233 | Largest Countries by Letter with Exceptions |
| 232 | Country Names Containing a Letter - L |
| 231 | Country Names by Most Common Letters |
| 230 | Most-Used Letters in Country Names |
| 229 | Country Names Containing a Letter - G |
| 229 | Countries With One Vowel |
| 227 | Countries A-Z with the Smallest Area |
| 227 | Number of Countries by First Letter |
| 226 | Countries With Ten Letters |
| 225 | Country names in Norwegian |
| 222 | Countries (in English) that Have Special Vietnamese Names |
| 219 | Countries With "Re" in Their Name |
| 219 | Countries Bordering "T"-Countries - Sudden Death |
| 218 | How Many Letters Until Uniqueness? - Countries |
| 217 | 'Stan' Countries in Alphabetical Order |
| 213 | Countries Bordering "P" Countries - Sudden Death |
| 211 | Countries with Two Vowels (Continent Prompts) |
| 206 | Country Names Containing a Letter - Y |
| 206 | Countries Bordering "I"-Countries - Sudden Death |
| 202 | Country Shooting Gallery #3 |
| 202 | Countries with Guinea in their name |
| 199 | Countries Starting With The Same Letter Furthest Away From Each Other |
| 197 | Countries that End with A |
| 194 | Country Names Containing a Letter - NN |
| 193 | Country Names Containing a Letter - OO |
| 193 | Countries Containing "ai" |
| 192 | Countries that Contain the Letter Z - One Minute Sprint |
| 188 | 10 Countries That Come Directly Before Sweden Alphabetically |
| 185 | Country Names with 3 Consonants Next to Each Other |
| 185 | Country Names Containing a Letter - AAA |
| 183 | Longest Two-Word Country Names Quiz |
| 181 | Name Every Country by a Single Letter With Exceptions |
| 181 | Country Names Containing a Letter - M |
