| Countries of the World - One Minute Sprint | 982,377 | 0 | - |
| Random Sequential Countries on the World Map | 526,130 | 0 | - |
| Every Country Shape | 471,061 | 0 | - |
| 40 Random Missing Countries on the World Map | 995,953 | 0 | - |
| Country Connect by Closest Non-Neighbor | 3,968 | - | - |
| Countries of the World by Any 3 Consecutive Letters in 90 seconds: with a map | 12,226 | - | - |
| Countries by Capitals and Borders in 90 Seconds | 227,904 | 0 | - |
| Random Country Shape to Country | 115,341 | 0 | - |
| Countries of the World... but Backwards! | 1,644 | - | - |
| Countries of the World - by Element Symbols | 2,181 | - | - |
| World Capitals Quiz | 5,105,832 | 0 | - |
| Word Scramble - Countries | 2,123,812 | 0 | - |
| Countries of the World - Correct Spelling | 8,043 | - | - |
| Countries of the World by Population with a Map | 3,731 | - | - |
| 20 Random Country Flags | 618,849 | 0 | - |
| Recognized, Non-Recognized Countries, and Territories of the World | 159,241 | 0 | - |
| Top 200 Most Popular Anime | 20,920 | - | - |
| Countries of the World - 15 Second Sprint | 37,619 | - | - |
| Countries of the World - Two Minute Sprint | 18,472 | - | - |
| Countries of the World - Three Minute Sprint | 39,085 | - | - |
| Countries of the World - Four Minute Sprint | 37,060 | - | - |
| Countries of the World - Five Minute Sprint | 148,580 | - | - |
| Countries of the World - Seven Minute Run | 43,014 | - | - |
| Countries of the World - Nine Minute Jog | 14,508 | - | - |
| Countries by currency in 90 seconds | 4,089 | - | - |
| Countries With 10 Or More Letters In Its Name | 2,352 | - | - |
| Country most populous neighbour connect | 2,513 | - | - |
| World Countries - Blind Typing | 109,140 | 0 | - |
| Countries with Only One Vowel | 1,449 | - | - |
| Countries by First Three Letters in 5 Minutes | 8,842 | - | - |
| Country Flags With Only Two Colors | 89,104 | 0 | - |
| Countries by First and Last Two Letters in Five Minutes | 63,402 | - | - |
| Colonize the World by Guessing Countries | 4,855 | - | - |
| All 196 Countries in Alphabetical Order (Blind) | 6,098 | - | - |
| Countries of the World by Name Length and Alphabetical Order | 3,421 | - | - |
| Countries by Population - In Order | 70 | - | - |
| 90 secs Countries of the World: by Alphabetical Order | 25,466 | - | - |
| Countries of the World in Reverse Alphabetical Order | 167 | - | - |
| Countries (in order of size) | 92 | - | - |
| Randomized All Country Flags of the World | 4,406 | - | - |
| World Capitals by Map | 289,337 | 0 | - |
| World Capitals by Proximity | 333,840 | 0 | - |
| Word Scramble - National Capitals | 491,609 | 0 | - |
| World Currency Quiz | 306,721 | 0 | - |
| Countries, Capitals, Currencies and Official Languages | 107,855 | 0 | - |
| Official Languages of the World | 423,015 | 0 | - |
| World Countries and Capitals | 21,793 | - | - |
| Countries and Capitals of the World - Hardest Edition | 11,119 | - | - |
| All The Pokémon (#0001 - #1025) Quiz (No Types) | 112,938 | - | - |
