Keyword · US · updated 2026-06-08
hardest riddle in the world
- Monthly searches
- 6,600
- CPC
- $0.04
- Competition
- 0.3
Also searched
- the hardest riddle 60,500
- hardest riddles 49,500
- hardest riddle 49,500
- impossible riddle with answer 18,100
Monthly average for US, from the Google Ads API: the same numbers you'd see in Google Ads.
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Related keywords
Keywords with overlapping search results. Similar volume and high overlap means the same search intent, so you can target either.
| Keyword | Volume | CPC | Overlap |
|---|---|---|---|
| the hardest riddle | 60,500 | $0.11 | 20/20 |
| hardest riddles | 49,500 | $0.05 | 19/20 |
| hardest riddle | 49,500 | $0.06 | 16/20 |
| impossible riddle with answer | 18,100 | $0.07 | 17/20 |
| hardest riddle with answer | 14,800 | $0.05 | 17/20 |
| the world's hardest riddle | 9,900 | $0.03 | 18/20 |
| world hardest riddle | 6,600 | $0.07 | 16/20 |
| the hardest riddle in the world with answer | 1,900 | $0.14 | 17/20 |
| top 10 hardest riddles in the world with answers | 1,300 | $0.05 | 18/20 |
| very difficult riddles | 1,000 | $0.05 | 16/20 |
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