How much revenue did Letter Vetter make?

$982–$3k after Steam's roughly 30% cut, derived from the copies estimate and its price.

How many copies did Letter Vetter sell?

Q: How many copies did Letter Vetter sell?

397 to 645 copies, based on its 16 Steam reviews. This is a labeled estimate from the review count, not exact sales.

Estimated copies sold: ≈ 397–645; $982–$3k after Steam's cut $2k–$4k before the cut; from 16 reviews (Mixed)

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

Copies, estimated from reviews

typical (middle half) 135k–395k

best case 1.5M (Sally Face - Episode One)

Games like Letter Vetter

The middle of these games

≈ 135k–395k copies

≈ $807k–$2.3M after Steam's cut

from ~9k reviews

Only the top fifth of 2019’s Steam releases earned about $34k gross, so plan for that or less.

All 8 of your similar games are hits.

Best case: Sally Face - Episode One at ≈ 1.2M–1.9M copies, ≈ $959k–$2.6M after Steam's cut.

What it took to get here

About half the games that made it here had over 911 reviews in their first month; the spread ran 539 to 13k.

The genre you'd be entering

Your set: Your set clusters on Mystery (8 of 8) and Puzzle (5 of 8).
The winners: Winners here lead with Story Rich + Psychological Horror, priced around $3.
The era: The games you compared span 2015 to 2024, and 1 of your 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 61 for the oldest, then widened into a range; revenue rides on that estimate times price. Source: GameDiscoverCo (2020) and VG Insights (2021).

Similar games

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Flowers -Le volume sur printemps- 2016	Est. copies ≈ 79k–128k SteamSpy 100k–200k	Est. revenue $433k–$1.2M after Steam's cut $787k–$1.8M before the cut	$19.99	2k reviews Very Positive	Female ProtagonistVisual Novel
Sally Face - Episode One 2016	Est. copies ≈ 1.2M–1.9M 3.3x vs typical SteamSpy 1M–2M	Est. revenue $959k–$2.6M after Steam's cut $1.7M–$4.0M before the cut	$2.99	28k reviews Overwhelmingly Positive	Story Rich Psychological Horror
Cube Escape Collection 2020	Est. copies ≈ 197k–320k SteamSpy 200k–500k	Est. revenue $270k–$726k after Steam's cut $491k–$1.1M before the cut	$4.99	8k reviews Overwhelmingly Positive	PuzzlePoint & Click
Sanfu 2023	Est. copies ≈ 442k–719k 2.1x vs typical SteamSpy 500k–1M	Est. revenue $1.3M–$3.6M after Steam's cut $2.4M–$5.5M before the cut	$10.99	18k reviews Very Positive	MysteryRPG
Aviary Attorney 2015	Est. copies ≈ 111k–180k SteamSpy 100k–200k	Est. revenue $457k–$1.2M after Steam's cut $832k–$1.9M before the cut	$14.99	2k reviews Very Positive	Visual NovelAdventure
Card Shark 2022	Est. copies ≈ 80k–130k SteamSpy 20k–50k	Est. revenue $439k–$1.2M after Steam's cut $798k–$1.8M before the cut	$19.99	3k reviews Very Positive	IndieStory Rich
Enigma of Fear 2024	Est. copies ≈ 254k–413k SteamSpy 200k–500k	Est. revenue $2.1M–$5.6M after Steam's cut $3.8M–$8.7M before the cut	$29.99	10k reviews Overwhelmingly Positive	MysteryInvestigation
Lost in Play 2022	Est. copies ≈ 225k–366k SteamSpy 200k–500k	Est. revenue $1.2M–$3.3M after Steam's cut $2.3M–$5.1M before the cut	$19.99	9k reviews Overwhelmingly Positive	PuzzlePoint & Click