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The Henry Stickmin Collection

Aug 7, 2020 Adventure $14.99
Developer PuffballsUnited Publisher Innersloth
The Henry Stickmin Collection header

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This adventure game, released in 2020, offers a casual indie experience. It has garnered 53,332 Steam reviews.

Overview

The Henry Stickmin Collection is a 2020 Adventure game developed by PuffballsUnited and published by Innersloth. On Steam it has gathered 53,675 player reviews, 99% of them positive, which counts as a overwhelmingly positive reception among indie titles in the Adventure category. The game is available on mac, windows, and launched at $15. The pairing of developer PuffballsUnited with publisher Innersloth is one of the studio-publisher relationships indielist tracks, letting players find comparable games and letting developers and investors study how Adventure projects reach the market. indielist's white-box model estimates its lifetime sales at roughly 2.7 million to 6.4 million units, with the full Boxleiter factor breakdown shown on this page rather than a single black-box figure. Within indielist's catalog of indie games mapped to their studios, publishers, and funding, The Henry Stickmin Collection can be compared against similar Adventure titles and benchmarked on review counts and estimated sales.

Reviews

53,675

Positive

99%

Steam appid

1089980

Engine

n/a

Sales estimate

vv1.0

2.7M to 6.4M

units (median: 4.6M)

$23.4M to $54.7M net revenue (Steam cut + refunds + regional discount applied)

2.7Mmedian6.4M

indielist estimates lifetime unit sales for The Henry Stickmin Collection at roughly 2.7 million to 6.4 million copies, with a median around 4.6 million, derived from its 53,675 Steam reviews using a multi-factor Boxleiter model (version v1.0). That median maps to approximately $39.1M in net revenue after Steam's 30% cut, regional pricing, and refunds. Unlike black-box trackers, the full calculation is shown on this page: a base review-to-sales multiplier is adjusted for release year, launch price, review sentiment, studio size, and genre, and every adjustment is listed so developers, publishers, and investors can audit exactly how the figure was reached. The range itself reflects genuine uncertainty — review-to-sales ratios vary widely between games — so indielist publishes a low, median, and high band rather than a false-precision single number, and treats free-to-play, heavily discounted, and bundle-distributed titles as having wider error margins still.

Price history

90d · low $9.79

Over the last 90 days the price ranged from $9.79 to $14.99, averaging $14.42 across 2 discount windows, with a historical low of $9.79 on 2026-05-16.

$8 $12 $16 03-0903-2704-1405-0105-1906-06 2026-03-09: $14.99 2026-03-10: $14.99 2026-03-11: $14.99 2026-03-12: $14.99 2026-03-13: $14.99 2026-03-14: $14.99 2026-03-15: $14.99 2026-03-16: $14.99 2026-03-17: $14.99 2026-03-18: $14.99 2026-03-19: $14.99 2026-03-20: $14.99 2026-03-21: $14.99 2026-03-22: $14.99 2026-03-23: $11.77 2026-03-24: $11.77 2026-03-25: $11.77 2026-03-26: $11.77 2026-03-27: $11.77 2026-03-28: $11.12 2026-03-29: $11.12 2026-03-30: $11.12 2026-03-31: $11.12 2026-04-01: $11.12 2026-04-02: $14.99 2026-04-03: $14.99 2026-04-04: $14.99 2026-04-05: $14.99 2026-04-06: $14.99 2026-04-07: $14.99 2026-04-08: $14.99 2026-04-09: $14.99 2026-04-10: $14.99 2026-04-11: $14.99 2026-04-12: $14.99 2026-04-13: $14.99 2026-04-14: $14.99 2026-04-15: $14.99 2026-04-16: $14.99 2026-04-17: $14.99 2026-04-18: $14.99 2026-04-19: $14.99 2026-04-20: $14.99 2026-04-21: $14.99 2026-04-22: $14.99 2026-04-23: $14.99 2026-04-24: $14.99 2026-04-25: $14.99 2026-04-26: $14.99 2026-04-27: $14.99 2026-04-28: $14.99 2026-04-29: $14.99 2026-04-30: $14.99 2026-05-01: $14.99 2026-05-02: $14.99 2026-05-03: $14.99 2026-05-04: $14.99 2026-05-05: $14.99 2026-05-06: $14.99 2026-05-07: $14.99 2026-05-08: $14.99 2026-05-09: $14.99 2026-05-10: $14.99 2026-05-11: $14.99 2026-05-12: $14.99 2026-05-13: $14.99 2026-05-14: $14.99 2026-05-15: $14.99 2026-05-16: $9.79 (historical low) 2026-05-17: $9.79 (historical low) 2026-05-18: $9.79 (historical low) 2026-05-19: $14.99 2026-05-20: $14.99 2026-05-21: $14.99 2026-05-22: $14.99 2026-05-23: $14.99 2026-05-24: $14.99 2026-05-25: $14.99 2026-05-26: $14.99 2026-05-27: $14.99 2026-05-28: $14.99 2026-05-29: $14.99 2026-05-30: $14.99 2026-05-31: $14.99 2026-06-01: $14.99 2026-06-02: $14.99 2026-06-03: $14.99 2026-06-04: $14.99 2026-06-05: $14.99 2026-06-06: $14.99 Historical low: $9.79 on 2026-05-16

Synthetic series for demo. Real ITAD price history loads after Day 3 ingest.

Where to buy

Affiliate disclosure
  • Steam reference -60%
    $5.99 Buy
  • Green Man Gaming
  • Fanatical
  • Humble Store
  • GOG.com

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Platforms

macwindows

Tags

FunnyMultiple EndingsChoose Your Own AdventureMemesComedySingleplayerChoices MatterClassicPoint & Click2DEpicHand-drawnAdventureIndieFamily FriendlyActionInteractive FictionCasualParodyOld School

Frequently asked questions

How many copies has The Henry Stickmin Collection sold?
indielist estimates The Henry Stickmin Collection has sold between 2,737,425 and 6,387,325 units (median 4,562,375), derived from its 53,675 Steam reviews with the white-box Boxleiter vv1.0 method. The full breakdown is shown on the page.
Who developed The Henry Stickmin Collection?
The Henry Stickmin Collection was developed by PuffballsUnited and published by Innersloth.
When was The Henry Stickmin Collection released?
The Henry Stickmin Collection was released in 2020.
How many reviews does The Henry Stickmin Collection have on Steam?
The Henry Stickmin Collection has 53,675 Steam reviews, of which 99% are positive.

Frequently asked questions

How many copies has The Henry Stickmin Collection sold?
indielist estimates The Henry Stickmin Collection has sold between 2,737,425 and 6,387,325 units (median 4,562,375), derived from its 53,675 Steam reviews with the white-box Boxleiter vv1.0 method. The full breakdown is shown on the page.
Who developed The Henry Stickmin Collection?
The Henry Stickmin Collection was developed by PuffballsUnited and published by Innersloth.
When was The Henry Stickmin Collection released?
The Henry Stickmin Collection was released in 2020.
How many reviews does The Henry Stickmin Collection have on Steam?
The Henry Stickmin Collection has 53,675 Steam reviews, of which 99% are positive.

Ecosystem

indielist positions The Henry Stickmin Collection within the Adventure segment so players can surface comparable titles by shared tags and genre rather than by storefront promotion. On the developer side, PuffballsUnited's other releases and Innersloth's wider catalog are one click away, letting developers benchmark where The Henry Stickmin Collection sits among a studio's body of work and how its publisher's portfolio performs. Because indielist maps studios, publishers, games, and funding into one connected graph, the same The Henry Stickmin Collection page serves three audiences at once: players hunting their next Adventure game, developers studying how comparable projects were positioned and what they sold, and investors tracing which teams and labels are active in the space. A machine-readable markdown mirror of this page is published at the same path with a .md suffix for AI assistants, and its review, price, and sales-estimate figures are refreshed on a schedule rather than frozen at launch.