Is murder mystery games for adults profitable to sell on Amazon United Kingdom?

The niche generates £3K/yr across 6 tracked products. 2 of 2 products launched in the last 360 days are still selling. 90-day search growth is -37.8%. Flapen's verdict: Skip it (21/100).

How competitive is the murder mystery games for adults niche?

2 brands and 6 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.

What do buyers complain about in murder mystery games for adults?

Top complaints mined from reviews: Ease Of Use, Value For Money, Hard Feel. The return rate is 0.5%.

When does demand for murder mystery games for adults peak?

Demand peaks in Nov–Dec; the busiest month runs 7.7× the quietest.

What does it cost to enter the murder mystery games for adults niche?

Listings span £11.73–£16.37; the average listing price is £14.64 (sweet spot $15–$100). The average incumbent carries 3,576 reviews — the moat a new listing must climb.

murder mystery games for adults

Skip it

A concentrated shelf (top 5 take 100% of clicks) — this niche doesn't clear our bar today.

Returns

Incredible0.5%

return rate — above 5% kills the launch gate

Avg price

Good£14.64

avg listing price — sweet spot $15–$100

Price range

Okay£11.73–£16.37

cheapest to priciest tracked listing — scored on the share inside $15–$100

Review moat

Okay3,576

avg incumbent reviews — the moat a new listing must climb

Quality gap

Bad4.7★

avg incumbent rating — lower means beatable quality

Conversion

Bad1.2%

search→purchase rate — share of searches ending in a sale

Growth

Bad-37.8%

90-day search growth — must beat 0% to launch

Market size

Bad£3K

£3K/yr · 18K searches

Competition

Bad100%

top-5 click share — a locked-up shelf

Brand share

Bad100%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United Kingdom niche tracking, murder mystery games for adults is a £3K/yr Amazon United Kingdom market (18K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Nov–Dec. Verdict: Skip it — 21/100.

Data updated Jul 29, 2026 · scored weekly · How we score niches

murder mystery games for adults market data

Units sold / yr: 250–500; avg 0–100/product
Revenue / yr: £4K–£7K; units × avg price
Conversion rate: 1.2%
Avg BSR: #48
Page quality: 0%
Prime: 100%
Sponsored: 100%
Out of stock: 5.3%
Avg brand age: 50 months
Avg seller age: 199 days

Competition & brand share

The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack.

Brands

2 falling

Sellers

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

100%

Top 20: 100%

Open market

Cryptic Killers65%
Trench and Trilby35%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -37.8% search growth over the last 90 days.

Peak months: Nov, Dec · busiest ÷ quietest = 7.7×

Open Trend

Top murder mystery games for adults products on Amazon

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 6 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Cryptic Killers Unsolved murder mystery game - Cold Case Files Investigation Detective clues/evidence - Solve the crime - For individuals date nights & party groups - Murder of a millionaire

Cryptic Killers£15.984.7★11,447 rev

Murder on the Mediterranean Murder Mystery Game Cold Case Detective & Crime Investigation Solve Celebrity Murder on Luxury Cruise Ship Immersive Evidence Pack with Online Clues Game Night

Trench and Trilby£11.734.6★91 rev

Unsolved murder mystery game - Cold Case Files Investigation - Detective clues / evidence - Solve the crime - Individuals date nights & party groups - Murder at the Movie Theater by CRYPTIC KILLERS

Cryptic Killers£15.874.7★6,020 rev

Cryptic Killers Unsolved murder mystery game - Cold Case Files Investigation Detective clues/evidence - Solve the crime - For individuals date nights & party groups - Murder in Miami

Cryptic Killers£16.374.6★1,409 rev

Unsolved murder mystery game - Cold Case Files Investigation - CRYPTIC KILLERS - Detective Evidence & Crime File - individuals date nights & party games- Murder at Merivale Manor

Cryptic Killers£16.064.7★2,398 rev

Newest

by launch date

Murder at Maple Manor Murder Mystery Game Cold Case Detective Kit & Crime Investigation Solve Murder at a Luxury Gilded Age Manor Immersive Evidence Pack with Online Clues Game Night & Gift

Trench and Trilby£11.8591 rev

3mo ago

Murder on the Mediterranean Murder Mystery Game Cold Case Detective & Crime Investigation Solve Celebrity Murder on Luxury Cruise Ship Immersive Evidence Pack with Online Clues Game Night

Trench and Trilby£11.7391 rev

9mo ago

Cryptic Killers Unsolved murder mystery game - Cold Case Files Investigation Detective clues/evidence - Solve the crime - For individuals date nights & party groups - Murder in Miami

Cryptic Killers£16.371,409 rev

2y ago

Unsolved murder mystery game - Cold Case Files Investigation - CRYPTIC KILLERS - Detective Evidence & Crime File - individuals date nights & party games- Murder at Merivale Manor

Cryptic Killers£16.062,398 rev

3y ago

Unsolved murder mystery game - Cold Case Files Investigation - Detective clues / evidence - Solve the crime - Individuals date nights & party groups - Murder at the Movie Theater by CRYPTIC KILLERS

Cryptic Killers£15.876,020 rev

4y ago

What buyers say about murder mystery games for adults

What buyers praise and complain about, mined from review topics.

What buyers love

Fun/Entertainment Experience69%

“Fun game”

Value For Money6%

“Great value”

Trivia Games5%

“Really well put together mystery game, good fun”

Quality-Overall4%

“Excellent Quality”

Gifting Purpose3%

“Ideal gift”

Ease Of Use2%

“easy enough to pick up”

Design-Overall2%

“Really cleverly made”

Assembly/Installation2%

“Well put together”

Instructions/User Manual/Troubleshooting1%

“Instructions were clear”

Advertised Vs Actual Product1%

“As advertised”

What buyers complain about

Ease Of Use10%

“Not easy”

Value For Money8%

“Could be a bit cheaper”

Hard Feel8%

“it was so hard”

Instructions/User Manual/Troubleshooting7%

“Instructions could have been clearer since it led us to use unnecessary things”

Difficulty Level6%

“Hardest yet”

Advertised Vs Actual Product5%

“except for a few photos it was all just text”

Quality-Overall2%

“Not quite as good”

Durability2%

“It took us many more hours to crack”

Mess Free2%

“it'd get a bit messy with more than that”

Fun/Entertainment Experience2%

“It wasn't quite as exciting”

Top return reasons

Advertised Vs Actual Product29%

Quality-Overall24%

Functionality-Overall10%

Scratch Resistance10%

Hard Feel10%

Value For Money5%

Durability5%

Product Condition5%

Gifting Purpose5%

Common questions

Is murder mystery games for adults profitable to sell on Amazon United Kingdom?: The niche generates £3K/yr across 6 tracked products. 2 of 2 products launched in the last 360 days are still selling. 90-day search growth is -37.8%. Flapen's verdict: Skip it (21/100).
How competitive is the murder mystery games for adults niche?: 2 brands and 6 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in murder mystery games for adults?: Top complaints mined from reviews: Ease Of Use, Value For Money, Hard Feel. The return rate is 0.5%.
When does demand for murder mystery games for adults peak?: Demand peaks in Nov–Dec; the busiest month runs 7.7× the quietest.
What does it cost to enter the murder mystery games for adults niche?: Listings span £11.73–£16.37; the average listing price is £14.64 (sweet spot $15–$100). The average incumbent carries 3,576 reviews — the moat a new listing must climb.