Inside the Backrooms Steam key art
Inside the Backrooms cover art

Steam revenue analysis

Inside the Backrooms Steam Revenue & Sales Estimates

MrFatcat · MrFatcat, Dropsiick

$8.3MEst. Gross Revenue

1,305,928 estimated sales, 82% positive reviews, and $5,813,991.46 potentially retained by the developer after Steam's platform fees.

Action82% Positive$6.99

Revenue Overview

$8.3M

Gross Revenue

$5.8M

Developer Revenue

1,305,928

Est. Copies Sold

$8.3M

Revenue / Year (avg. 1 yr)

$5.7MLow estimate
$8.3MBest estimate
$17.2MHigh estimate

How the revenue splits

Gross Revenue
$8,305,702
− Steam Platform Fee(30.0%)
−$2,491,711
Developer Revenue
$5,813,991

Developer vs. Steam

Developer: 70.0%($5,813,991)Steam: 30.0%($2,491,711)

Tiered Fee Structure

Tier 1 ($0–$10M) (30%)$2,491,711
Tier 2 ($10M–$50M) (25%)—
Tier 3 ($50M+) (20%)—

More context in the Steam game revenue hub or in the Steam revenue calculator.

How we estimate this

82%positive
45,032Total Reviews
36,926positive (82%)
8,106negative (18%)

Step by step

  1. 1

    Capture Steam review volume as the primary demand signal

    45,032 reviews and a 82% positive rating are used as the starting point because Steam review counts correlate strongly with paid ownership.

  2. 2

    Apply a calibrated Boxleiter multiplier

    For Inside the Backrooms, we use a midpoint multiplier of ×29 and show a wider range from ×20 to ×60 to reflect uncertainty.

  3. 3

    Use a realistic realized sale price instead of only list price

    Rather than relying only on the current price of $7, we estimate a realized average sale price of $6 to account for discounting over time.

  4. 4

    Translate gross revenue into developer revenue

    We then apply Steam's effective fee rate of 30.0%. That turns an estimated $8,305,702 in gross revenue into roughly $5,813,991 retained by the developer.

Calibrated inputs for this game

Avg. sale price

$6.36

List price $6.99

Boxleiter multiplier

×29

Range ×20–×60

Effective Steam fee

30.0%

Tiered 30 / 25 / 20%

Revenue estimates for Inside the Backrooms use the Boxleiter method with a broad range from x20 to x60. For the best estimate we use a calibrated midpoint of x29 and a calibrated average sale price of $6 instead of a flat 30x/0.75 model. Factors like age, price tier, discount history, genre, and review profile all affect the true reviews-to-sales ratio.

Platform Comparison

Hypothetical: What would the developer earn at the same gross revenue?

Steam

Gross revenue baseline: $8,305,702

To developer

$5,813,991

To developer: 70.0%

$5,813,991

Platform fee: 30.0%

$2,491,711

Epic Games Store

Gross revenue baseline: $8,305,702

To developer

$7,429,018

To developer: 89.4%

$7,429,018

Platform fee: 10.6%

$876,684

Epic: 0% on the first $1M in annual per-app revenue, then 12%. Effective here: 10.6%.

GOG

Gross revenue baseline: $8,305,702

To developer

$5,813,991

To developer: 70.0%

$5,813,991

Platform fee: 30.0%

$2,491,711

* Actual sales on Epic and GOG are not estimated. Steam's larger user base typically drives substantially higher sales volumes.

Genre Market Position

Top 40% by revenue in Action
40%

Top 40% of Action games

by estimated revenue

0%◆ Median100%

2,141

Top Games Tracked

$6M

Median (tracked top games)

$20.8M

Mean (tracked top games)

Inside the Backrooms ranks in the top 40% of 2141 tracked action top-sellers.

Baseline: HelpfulCalculator's curated set of top-grossing Steam games, not the entire Steam catalog. Niche genres may have small samples.

Playtime & Engagement

7.3h avg4.4h median

7.3h

Average Playtime

4.4h

Median Playtime

3.3h

Recent Activity (2 Weeks)

Inside the Backrooms keeps players engaged for an average of 7.3 hours – solid engagement for a action game.

Current Activity45% still active

Game Details

Dataset updated: April 18, 2026

DeveloperMrFatcat
PublisherMrFatcat, Dropsiick
Release Date—
Years on Market1 year
Current Price$6.99
Calibrated Avg. Selling Price$6.36
GenreAction
Peak Players237
SteamSpy Owners1,000,000 .. 2,000,000
SteamView on Store

Related Games

Want to estimate revenue for a different game?

Try our interactive Steam Revenue Calculator for custom scenarios.

Open Steam Revenue Calculator →

Frequently Asked Questions

How much has Inside the Backrooms earned on Steam?

Based on our analysis using the Boxleiter method, we estimate Inside the Backrooms's total gross revenue on Steam at approximately $8,305,702.

This estimate comes with a confidence range:

  • Conservative estimate (x20): $5,728,070
  • Calibrated midpoint (x29): $8,305,702
  • Optimistic estimate (x60): $17,184,211

The actual revenue may vary due to regional pricing, seasonal discounts, and refund rates.

How many copies has Inside the Backrooms sold on Steam?

With 45,032 Steam reviews and a 82% positive rating, we estimate Inside the Backrooms has sold between 900,640 and 2,701,920 copies, with a best estimate of 1,305,928.

This is based on the Boxleiter method, which uses the observation that roughly 1 in every 20 to 60 buyers leaves a Steam review. For the midpoint we do not assume a universal 30x value; we use a calibrated multiplier of x29 that adjusts for the title's age, price tier, genre, and review profile.

How much does MrFatcat earn from Inside the Backrooms?

After Steam's tiered platform fee of effectively 30.0%, MrFatcat keeps an estimated $5,813,991 from Inside the Backrooms's gross revenue of $8,305,702.

Here's the breakdown:

  • Gross Revenue: $8,305,702
  • Steam's Fee (30.0%): -$2,491,711
  • Developer Revenue: $5,813,991

Note: This doesn't account for publisher shares, taxes, or development costs.

What percentage does Steam take from Inside the Backrooms?

Steam uses a tiered revenue sharing model that reduces the platform's cut as a game earns more:

  • First $10 million: 30% to Steam, 70% to developer
  • $10M to $50M: 25% to Steam, 75% to developer
  • Above $50M: 20% to Steam, 80% to developer

For Inside the Backrooms, with an estimated gross revenue of $8,305,702, this results in an effective rate of 30.0%. Steam keeps approximately $2,491,711 and MrFatcat receives $5,813,991.

How accurate are these revenue estimates for Inside the Backrooms?

These estimates use the Boxleiter method, a widely-used industry approach that estimates game sales from the number of Steam reviews.

Factors that affect accuracy:

  • Review-to-purchase ratio varies by genre
  • Discount history - games with frequent deep sales may have higher ratios
  • Regional pricing - different prices in different markets are not captured
  • Refunds - Steam's return policy means some counted sales were refunded
  • Bundled sales - keys sold through third-party bundles may not generate reviews

We provide a confidence range ($5,728,070 to $17,184,211) to reflect this uncertainty. For the best estimate we combine the Boxleiter range with a calibrated midpoint (x29) and a calibrated ASP of $6.

What would Inside the Backrooms earn on Epic Games Store instead?

If Inside the Backrooms generated the same gross revenue on the Epic Games Store, MrFatcat would keep approximately $7,429,018 - that's $1,615,026 more than on Steam.

At this revenue level, Epic's concrete platform fee would be $876,684. Epic charges 0% on the first $1 million in annual per-app revenue and then 12% on the remaining amount. On GOG (30% cut), the developer would earn approximately $5,813,991.

Note: This is a hypothetical comparison. Actual sales volumes differ significantly between platforms, and Steam's larger user base typically drives substantially higher sales.

How long do players spend in Inside the Backrooms?

According to SteamSpy data, players spend an average of 7.3 hours in Inside the Backrooms, with a median playtime of 4.4 hours. This indicates solid player engagement.