keyword

21 question game online

Monthly search volume and cost-per-click data for "21 question game online" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=21+question+game+online&country=us" +--------------+------------------+ | volume | 260 | | cpc | $0 | | competition | 0.01 | | country | US | | updated | 2026-06-26 | +--------------+------------------+

All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
21 question questions	60,500	$0.08	12/20
questions for 21 questions	60,500	$0.08	11/20
question question game	27,100	$0.89	14/20
questions game questions	22,200	$0.54	11/20
21 questions game questions	14,800	$0.09	13/20
21 questions to ask	9,900	$0.04	11/20
how to play 21 questions	2,900	$0.02	11/20
21 question game	480	$0.04	15/20
21 questions game relationship	140	$0.04	12/20
fun 21 questions game	30	$0.05	13/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://api.seodata.dev/v1/keyword?q=21+question+game+online&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt