Activities, Puzzles & Games — Kindle Category Opportunity
Competition snapshot for the Humor & Entertainment best-seller list, ease-of-entry score 40.0/100.
Category metrics
Score
40.0
Median reviews
1,125.5
Weak share (top 20)
20%
Median price
$5.99
Median star rating
4.7
Books scanned
50
Worth writing in?
Activities, Puzzles & Games is between the extremes: 20% of the top 20 is under 100 reviews against a median of 1125.5, so entry depends on the specific sub-genre and your launch strength. Read the breakout books below before judging. Ease-of-entry score 40.0/100.
Breakout books — top 15, under 100 reviews, $0.99–4.99
Best-seller list on AmazonNo breakout books in this category.
High-frequency phrases in this category's titles
Mine all categoriesHigh-frequency phrases mined from the 50 best-seller titles on this category's list. The ease-of-entry score tells you how winnable the category is; these title phrases tell you which words readers search with — use the two layers together. Frequency is a title statistic, not a search-volume estimate.
| Phrase | Titles | Rank-weighted score |
|---|---|---|
| litrpg adventure | 28 | 798 |
| fights with monsters litrpg | 9 | 365 |
| monsters litrpg adventure | 9 | 365 |
| op mc | 14 | 300 |
| primal hunter | 9 | 160 |
| progression fantasy | 6 | 132 |
| primal hunter litrpg adventure | 7 | 116 |
| op mc litrpg | 4 | 98 |
| dark mage | 3 | 96 |
| mc progression fantasy adventure | 3 | 84 |
| op mc progression fantasy | 3 | 84 |
| reborn as the storm | 3 | 84 |
Sign in and click any phrase to send it straight to the keyword competition lookup.
More Humor & Entertainment categories
21 subcategories under this category
| Subcategory | Score | Median reviews |
|---|---|---|
| █████ | 88.5 | 2 |
| █████ | 83.5 | 14.5 |
| █████ | 80.0 | 21 |
| █████ | 74.0 | 37 |
| █████ | 74.0 | 21.5 |
| █████ | 73.0 | 24 |
| █████ | 72.0 | 71 |
| █████ | 70.5 | 23 |
| █████ | 69.5 | 8 |
| █████ | 64.5 | 86 |
| █████ | 63.5 | 26 |
| █████ | 63.5 | 34 |
| █████ | 60.5 | 70 |
| █████ | 58.5 | 62 |
| █████ | 49.5 | 155.5 |
| █████ | 49.5 | 91.5 |
| █████ | 45.0 | 183 |
| █████ | 40.0 | 668 |
| █████ | 32.5 | 4361 |
| █████ | 2.5 | 8252.5 |
| █████ | 0.0 | 7549.5 |
Subcategory names are visible after sign-in — a free account unlocks every subcategory score.
Sign up free to unlockCheck the keywords before you write
Category scores show where entry is easiest; keyword lookups show whether readers actually reach for it. A free account includes keyword competition lookups plus unlimited category scans.
After you publish: why aren't readers buying?
Category research picks the direction; review diagnosis reads the readers. The same platform clusters a book's critical reviews into severity-ranked root causes, each anchored to verbatim quotes — see it applied to a full narrative-history title.
Keep researching with the free tools
Research snapshot scanned on Oct 19, 2026. Refreshed periodically — not live tracking.