How much revenue did Fallacy Quiz make?

$9k–$25k after Steam's roughly 30% cut, derived from the copies estimate and its price.

How many copies did Fallacy Quiz sell?

Q: How many copies did Fallacy Quiz sell?

2k to 4k copies, based on its 92 Steam reviews. This is a labeled estimate from the review count, not exact sales.

Estimated copies sold: ≈ 2k–4k; $9k–$25k after Steam's cut $17k–$39k before Steam's cut; from 92 reviews (Very Positive)

Copies are estimated from the public review count, adjusted for release year, and cross-checked against SteamSpy's own estimate.

Did the prediction match what actually happened?

We hid Fallacy Quiz and predicted how it would do from its 8 similar games. Every figure here, including Fallacy Quiz's, is estimated from Steam reviews.

Copies, estimated from reviews

typical (middle half) 2k–7k

best case 11k (Prose & Codes)

Games like Fallacy Quiz

A typical game among these

≈ 2k–7k copies

≈ $2k–$36k after Steam's cut

from ~119 reviews

Only the top fifth of 2019's Steam releases earned $34k or more before Steam's cut, so plan for that or less.

None of the 8 similar games are hits.

Best case: Prose & Codes at ≈ 8k–14k copies, ≈ $23k–$63k after Steam's cut.

What their first month looked like

About half the games that made it here had over 23 reviews in their first month; the range was 4 to 30.

Games with under about 100 reviews in month one almost never recover.

The genre you'd be entering

These games: The similar games share Puzzle (8 of 8) and Trivia (7 of 8).
The winners: Winners here lead with Puzzle + Word Game, priced around $10.
When they shipped: The similar games span 2017 to 2025, and 1 of the 8 shipped in the last two years.

How these numbers were worked out

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

Copies come from each game's reviews times a sales-per-review rate that falls with release age, from about 31 for the most recent game here to about 43 for the oldest, then widened into a range; revenue rides on that estimate times price. Source: GameDiscoverCo (2020) and VG Insights (2021).

Similar games

Game	Est. copies	Est. revenue	Price	Reviews	Tags
MEMASIKI 2025	Est. copies ≈ 3k–4k SteamSpy under 20k	Est. revenue $736–$2k after Steam's cut $1k–$3k before Steam's cut	$0.99	109 reviews Very Positive	CasualAdventure
Prose & Codes 2022	Est. copies ≈ 8k–14k 2.9x vs typical SteamSpy under 20k	Est. revenue $23k–$63k after Steam's cut $42k–$96k before Steam's cut	$9.99	342 reviews Very Positive	PuzzleWord Game
Amazing Pyramids: Rebirth 2021	Est. copies ≈ 694–1k SteamSpy under 20k	Est. revenue $1k–$4k after Steam's cut $2k–$6k before Steam's cut	$6.99	28 reviews Mostly Positive	Word GameCasual
The Birth of an Artificial Intelligence 2021	Est. copies ≈ 1k–2k SteamSpy 20k–50k	Est. revenue $13k–$35k after Steam's cut $23k–$53k before Steam's cut	$34.99	54 reviews Mostly Positive	EducationArtificial Intelligence
Trivia Vault: Video Game Trivia Deluxe 2017	Est. copies ≈ 4k–7k SteamSpy under 20k	Est. revenue $18k–$49k after Steam's cut $33k–$75k before Steam's cut	$14.99	128 reviews Mixed	CasualTrivia
WORDLAND - Let's Travel 2022	Est. copies ≈ 546–887 SteamSpy under 20k	Est. revenue $299–$803 after Steam's cut $543–$1k before Steam's cut	$1.99	22 reviews Positive	PuzzleLogic
Mini Words - minimalist puzzle 2019	Est. copies ≈ 5k–9k 1.5x vs typical SteamSpy 20k–50k	Est. revenue $3k–$8k after Steam's cut $5k–$12k before Steam's cut	$1.99	183 reviews Very Positive	Word GamePuzzle
Brain Show: Party Game 2023	Est. copies ≈ 7k–11k 2.4x vs typical SteamSpy under 20k	Est. revenue $29k–$77k after Steam's cut $52k–$118k before Steam's cut	$14.99	280 reviews Mostly Positive	TriviaCasual