How many copies did The Flood sell?

38k to 62k copies, based on its 1k Steam reviews. This is a labeled estimate from the review count, not exact sales.

How much revenue did The Flood make?

The Flood is free to play, so there is no copy-sales revenue to estimate.

How big is The Flood?

Estimated owners: ≈ 38k–62k; from 1k reviews (Very Positive)

A labeled estimate from the public review count (adjusted for release year), not exact sales. Owner data cross-checked with SteamSpy.

Does this actually work?

We left The Flood out and predicted the genre from its 8 similar games. Every figure here, including The Flood's, is estimated from Steam reviews, not self-reported sales.

Copies, estimated from reviews

typical (middle half) 69k–299k

best case 1.4M (The Beginner's Guide)

The Short genre

7 of your 8 similar games are hits. A healthy genre for a game like yours.

A hit here: 1,000+ reviews, roughly $150k+ before Steam's cut (a standard indie benchmark).

A typical game

≈ 69k–299k copies

≈ $136k–$249k after Steam's cut

from ~2k reviews

Best case

≈ 1.1M–1.8M copies

The Beginner's Guide · ≈ $3.0M–$8.0M after Steam's cut

The genre you'd be entering

Your set: Your set clusters on Short (6 of 8) and First-Person (5 of 8).
The winners: Winners here lead with Story Rich + Walking Simulator, priced around $10.
The era: The games you compared span 2012 to 2018, a genre with a long track record.

Copies and revenue are rough lifetime estimates from the review count.

Similar games

Game	Est. copies	Est. revenue	Price	Reviews	Tags
The Novelist 2013	Est. copies ≈ 54k–88k SteamSpy 100k–200k	Est. revenue $74k–$199k after Steam's cut $135k–$306k before the cut	$4.99	1k reviews Mostly Positive	Story RichChoices Matter
Indecision. 2018	Est. copies ≈ 20k–32k SteamSpy 20k–50k	Est. revenue $16k–$43k after Steam's cut $29k–$66k before the cut	$2.99	642 reviews Very Positive	ExperienceExperimental
Thirty Flights of Loving 2012	Est. copies ≈ 98k–160k SteamSpy 200k–500k	Est. revenue $135k–$363k after Steam's cut $245k–$558k before the cut	$4.99	2k reviews Mixed	First-PersonExperimental
Dr. Langeskov, The Tiger, and The Terribly Cursed Emerald: A Whirlwind Heist 2015	Est. copies ≈ 470k–765k 4.4x vs typical SteamSpy 500k–1M	Est. revenue Free	Free	10k reviews Very Positive	Free to PlayComedy
A Mortician's Tale 2017	Est. copies ≈ 49k–80k SteamSpy 200k–500k	Est. revenue $135k–$363k after Steam's cut $246k–$559k before the cut	$9.99	1k reviews Mostly Positive	CasualIndie
Dear Esther Invalid Date	Est. copies ≈ 147k–239k 2.6x vs typical SteamSpy 100k–200k	Est. revenue Free	Free	6k reviews Mostly Positive	Walking SimulatorIndie
A Raven Monologue 2018	Est. copies ≈ 83k–135k SteamSpy 100k–200k	Est. revenue Free	Free	3k reviews Very Positive	Free to PlayIndie
The Beginner's Guide 2015	Est. copies ≈ 1.1M–1.8M 10x vs typical SteamSpy 500k–1M	Est. revenue $3.0M–$8.0M after Steam's cut $5.4M–$12.3M before the cut	$9.99	23k reviews Very Positive	Story Rich Walking Simulator