---
title: "Reviews — hollow knight - Flapen"
canonical_url: "https://flapen.com/research/de/fashion/hollow-knight/reviews"
last_updated: "2026-08-10T13:25:18.272Z"
locale: en
meta:
  description: "Niche score 57/100 · €59K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:description": "Niche score 57/100 · €59K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Reviews — hollow knight - Flapen"
---

# **hollow knight**

**Worth a look**

Shows a thin review moat (30 avg reviews), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 15Growth 8Conversion 20Competition 80Returns 98Price range 78Avg price 63Brand share 92Review moat 98Quality gap 88

**Review moat**

**Incredible****30.33**

avg incumbent reviews — the moat a new listing must climb

**Returns**

**Incredible****0.5%**

return rate — above 5% kills the launch gate

**Brand share**

**Great****43%**

top-5 brand share — no brand owns this niche

**Quality gap**

**Great****4.1★**

avg incumbent rating — lower means beatable quality

**Competition**

**Great****35%**

top-5 click share — an open shelf

**Price range**

**Great****€5.01–€51.85**

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

**Avg price**

**Good****€13.51**

avg listing price — sweet spot $15–$100

**Conversion**

**Bad****1.6%**

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

**Market size**

**Bad****€59K**

€59K/yr · 276K searches

**Growth**

**Bad****-34.4%**

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

**Signals**[** No Dominant Brand**](https://flapen.com/research/niches?market=de&signal=no_dominant_brand "Top brand's click share < 20%") [** Low Review Barrier**](https://flapen.com/research/niches?market=de&signal=low_review_barrier "Top brand's reviews < 500") [** Out of Stock**](https://flapen.com/research/niches?market=de&signal=out_of_stock "OOS rate > 10%")

## Reviews