| 741 | Countries by Last Two Letters in 2 minutes | 2019-11-12 | 1 |
| 465 | Ancient Egyptian gods-in pictures | 2019-10-15 | 0 |
| 236 | Numbers which are Homophones | 2020-03-01 | 0 |
| 140 | 32 points of a compass | 2019-12-09 | 0 |
| 112 | Countries with cleanest water | 2019-11-28 | 0 |
| 111 | Countries by official languages in 60 seconds | 2020-05-04 | 0 |
| 110 | Eye colours | 2019-11-04 | 0 |
| 99 | Homophones of three or more words | 2020-03-11 | 0 |
| 90 | Countries with the most polluted water | 2019-12-12 | 0 |
| 86 | Old names for countries of the world | 2019-10-12 | 0 |
| 85 | Countries (in order of size) | 2019-12-04 | 0 |
| 79 | Countries with the cleanest air | 2019-11-28 | 0 |
| 74 | Country Tile Select | 2019-12-19 | 1 |
| 68 | Countries I find hard to spell. | 2019-11-28 | 0 |
| 65 | Elements and zodiacs | 2019-11-20 | 1 |
| 60 | Countries with 'p' s | 2019-12-08 | 0 |
| 56 | Countries which are most peaceful | 2019-12-11 | 0 |
| 54 | Countries with 'f' s | 2019-11-27 | 0 |
| 50 | Countries with 'w' s | 2019-11-27 | 0 |
| 49 | Countries which are least peaceful | 2019-12-14 | 0 |
| 49 | Countries with 'j' s | 2019-11-24 | 0 |
| 46 | Capitals named after their country | 2019-12-08 | 1 |
| 40 | Most popular girls names 2019 | 2019-10-14 | 0 |
| 39 | The only Carbon-negative country | 2020-04-20 | 0 |
| 38 | Countries with 'q's | 2019-11-24 | 1 |
| 36 | Most popular boys names 2019 | 2019-10-14 | 0 |
| 35 | Countries with 'y' s | 2019-11-27 | 1 |
| 35 | Countries with 'z's | 2019-11-24 | 0 |
| 34 | Colours of New Zealand Money | 2019-12-14 | 0 |
| 34 | Countries with 'v' s | 2019-11-25 | 0 |
| 32 | Countries with 'k' s | 2019-11-27 | 1 |
| 29 | Countries with 'x' s | 2019-11-25 | 0 |
| 28 | Guess the word II | 2019-12-06 | 0 |
| 27 | Countries with the most polluted air | 2019-12-10 | 0 |
| 25 | Countries with no military | 2020-04-22 | 0 |
| 25 | Guess the word | 2019-11-28 | 0 |
| 23 | Countries without 'a' s | 2019-12-09 | 0 |
| 23 | National days | 2019-12-10 | 0 |
| 23 | Common chemicals | 2020-02-03 | 0 |
| 22 | How many ways you can feel. | 2019-11-03 | 1 |
| 22 | Countries of the World Quiz by ISO 3166-1 alpha-2 | 2023-02-13 | 0 |
| 21 | Noble metals | 2020-04-28 | 0 |
| 21 | Colour, Architecture and Value - Euros | 2020-02-02 | 0 |
| 17 | Guess the word III (Hard!) | 2020-05-11 | 0 |
| 16 | Animals named after harry potter | 2020-08-02 | 0 |
| 15 | The two domains of taxonomy | 2019-10-17 | 0 |
| 14 | Countries with lowest unemployment rate | 2020-05-11 | 0 |
| 13 | New Zealand money-who's on it? | 2019-10-29 | 0 |
| 13 | Different symbols for different names-periodic table | 2019-11-06 | 0 |
| 12 | Flowering Fruits | 2019-12-14 | 1 |
| 9 | Elements | 2019-12-20 | 0 |
| 9 | The top ten most abundant greenhouse gases. | 2019-11-03 | 1 |
| 8 | Complicated proverbs | 2019-12-09 | 0 |
| 6 | Name the leader- Oceania / Australasia | 2019-11-10 | 0 |
| 5 | Dream science-key terms | 2019-10-18 | 0 |
| 5 | Airéan language | 2019-09-18 | 0 |
| 4 | Mrs. C Gren | 2019-10-17 | 0 |
| 4 | 105th meridian west | 2019-12-18 | 0 |
| 4 | 135th meridian west | 2019-12-18 | 0 |
| 3 | Describing animals | 2020-06-25 | 0 |
| 3 | Name the bird | 2020-06-25 | 0 |
| 3 | 165th meridian west | 2019-12-18 | 0 |
| 2 | Describing animals 2 | 2020-06-25 | 0 |
| 2 | Airean symbolism - Dretzāj | 2020-12-01 | 0 |
| 2 | 30th meridian east | 2019-12-18 | 0 |
| 2 | 165th meridian east | 2019-12-18 | 0 |
| 2 | 15th meridian west | 2019-12-18 | 0 |
| 2 | 60th meridian east | 2019-12-18 | 0 |
| 2 | 90th meridian east | 2019-12-18 | 0 |
| 2 | 120th meridian east | 2019-12-18 | 0 |
| 2 | 150th meridian east | 2019-12-18 | 0 |
| 2 | 180th meridian | 2019-12-18 | 0 |
| 2 | 30th meridian west | 2019-12-18 | 0 |
| 2 | 60th meridian west | 2019-12-18 | 0 |
| 2 | 90th meridian west | 2019-12-17 | 0 |
| 2 | 120th meridian west | 2019-12-18 | 0 |
| 2 | 150th meridian west | 2019-12-18 | 0 |
| 2 | 15th meridian east | 2019-12-18 | 0 |
| 2 | 45th meridian east | 2019-12-18 | 0 |
| 2 | 75th meridian east | 2019-12-18 | 0 |
| 2 | 105th meridian east | 2019-12-18 | 0 |
| 2 | 135th meridian east | 2019-12-18 | 0 |
| 2 | 75th meridian west | 2019-12-18 | 0 |
| 2 | 45th meridian west | 2019-12-18 | 0 |
