| Countries of the World - One Minute Sprint | 955,578 | 0 | - |
| Random Sequential Countries on the World Map | 517,515 | 0 | - |
| Every Country Shape | 457,963 | 0 | - |
| 40 Random Missing Countries on the World Map | 952,337 | 0 | - |
| Country Connect by Closest Non-Neighbor | 3,914 | - | - |
| Countries of the World by Any 3 Consecutive Letters in 90 seconds: with a map | 12,140 | - | - |
| Countries by Capitals and Borders in 90 Seconds | 225,144 | 0 | - |
| Random Country Shape to Country | 110,827 | 0 | - |
| Countries of the World... but Backwards! | 1,632 | - | - |
| Countries of the World - by Element Symbols | 1,908 | - | - |
| World Capitals Quiz | 5,025,520 | 0 | - |
| Word Scramble - Countries | 2,086,203 | 0 | - |
| Countries of the World - Correct Spelling | 7,882 | - | - |
| Countries of the World by Population with a Map | 3,665 | - | - |
| 20 Random Country Flags | 603,467 | 0 | - |
| Recognized, Non-Recognized Countries, and Territories of the World | 152,200 | 0 | - |
| Top 200 Most Popular Anime | 19,410 | - | - |
| Countries of the World - 15 Second Sprint | 36,245 | - | - |
| Countries of the World - Two Minute Sprint | 18,019 | - | - |
| Countries of the World - Three Minute Sprint | 38,155 | - | - |
| Countries of the World - Four Minute Sprint | 36,032 | - | - |
| Countries of the World - Five Minute Sprint | 145,486 | - | - |
| Countries of the World - Seven Minute Run | 41,985 | - | - |
| Countries of the World - Nine Minute Jog | 13,962 | - | - |
| Countries by currency in 90 seconds | 4,076 | - | - |
| Countries With 10 Or More Letters In Its Name | 2,227 | - | - |
| Country most populous neighbour connect | 2,478 | - | - |
| World Countries - Blind Typing | 105,362 | 0 | - |
| Countries with Only One Vowel | 1,436 | - | - |
| Countries by First Three Letters in 5 Minutes | 8,644 | - | - |
| Country Flags With Only Two Colors | 87,651 | 0 | - |
| Countries by First and Last Two Letters in Five Minutes | 62,624 | - | - |
| Colonize the World by Guessing Countries | 3,742 | - | - |
| All 196 Countries in Alphabetical Order (Blind) | 5,741 | - | - |
| Countries of the World by Name Length and Alphabetical Order | 3,387 | - | - |
| Countries by Population - In Order | 64 | - | - |
| 90 secs Countries of the World: by Alphabetical Order | 25,343 | - | - |
| Countries of the World in Reverse Alphabetical Order | 156 | - | - |
| Countries (in order of size) | 91 | - | - |
| Randomized All Country Flags of the World | 4,163 | - | - |
| World Capitals by Map | 282,807 | 0 | - |
| World Capitals by Proximity | 327,937 | 0 | - |
| Word Scramble - National Capitals | 483,887 | 0 | - |
| World Currency Quiz | 297,772 | 0 | - |
| Countries, Capitals, Currencies and Official Languages | 105,079 | 0 | - |
| Official Languages of the World | 410,685 | 0 | - |
| World Countries and Capitals | 21,762 | - | - |
| Countries and Capitals of the World - Hardest Edition | 11,023 | - | - |
| All The Pokémon (#0001 - #1025) Quiz (No Types) | 111,374 | - | - |
