How much revenue did Void Prison make?

$2k–$5k after Steam's roughly 30% cut, derived from the copies estimate and its price.

How many copies did Void Prison sell?

Q: How many copies did Void Prison sell?

2k to 4k copies, based on its 98 Steam reviews. This is a labeled estimate from the review count, not exact sales.

Estimated copies sold: ≈ 2k–4k; $2k–$5k after Steam's cut $4k–$8k before the cut; from 98 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 Void Prison out and predicted the genre from its 8 similar games. Every figure here, including Void Prison's, is estimated from Steam reviews, not self-reported sales.

Copies, estimated from reviews

typical (middle half) 96k–106k

best case 838k (Soulstone Survivors)

The Bullet Hell genre

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

Your picks lean toward this genre's biggest survivors; the typical figure reads from its ordinary successes.

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

A typical game

≈ 96k–106k copies

≈ $436k–$579k after Steam's cut

from ~3k reviews

Best case

≈ 639k–1.0M copies

Soulstone Survivors · ≈ $2.6M–$7.1M after Steam's cut

A breakout hit, far above a typical game.

The genre you'd be entering

Your set: Your set clusters on Bullet Hell (7 of 8) and Action Roguelike (4 of 8).
The winners: Winners here lead with Action Roguelike + Bullet Hell, priced around $12. The breakout hits carry Arcade; a typical game here doesn't.
The era: 4 of your 8 similar games shipped in the last two years, so this niche is actively shipping.

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

Similar games

Game	Est. copies	Est. revenue	Price	Reviews	Tags
Soulstone Survivors 2025	Est. copies ≈ 639k–1.0M 8.3x vs typical SteamSpy 500k–1M	Est. revenue $2.6M–$7.1M after Steam's cut $4.8M–$10.9M before the cut	$14.99	27k reviews Very Positive	Action RoguelikeBullet Hell
Patch Quest 2023	Est. copies ≈ 67k–108k SteamSpy 100k–200k	Est. revenue $275k–$739k after Steam's cut $500k–$1.1M before the cut	$14.99	3k reviews Very Positive	AdventureCreature Collector
Rogue: Genesia 2025	Est. copies ≈ 204k–332k 2.7x vs typical SteamSpy 200k–500k	Est. revenue $841k–$2.3M after Steam's cut $1.5M–$3.5M before the cut	$14.99	9k reviews Very Positive	Action RoguelikeBullet Hell
Greedland 2025	Est. copies ≈ 79k–128k SteamSpy 200k–500k	Est. revenue $281k–$756k after Steam's cut $511k–$1.2M before the cut	$12.99	3k reviews Very Positive	Rogue-lite Bullet Hell
UBERMOSH 2015	Est. copies ≈ 394k–641k 2.7x vs typical SteamSpy 200k–500k	Est. revenue $107k–$289k after Steam's cut $195k–$444k before the cut	$0.99	9k reviews Very Positive	CyberpunkPixel Graphics
Warhammer 40,000: Shootas, Blood & Teef 2022	Est. copies ≈ 75k–122k SteamSpy 100k–200k	Est. revenue $411k–$1.1M after Steam's cut $748k–$1.7M before the cut	$19.99	3k reviews Very Positive	PvPAdventure
Windowkill 2024	Est. copies ≈ 88k–143k SteamSpy 200k–500k	Est. revenue $121k–$326k after Steam's cut $220k–$501k before the cut	$4.99	4k reviews Overwhelmingly Positive	ActionIndie
Beat Hazard 2010	Est. copies ≈ 387k–629k 2.3x vs typical SteamSpy 500k–1M	Est. revenue $1.1M–$2.9M after Steam's cut $1.9M–$4.4M before the cut	$9.99	7k reviews Very Positive	RhythmMusic-Based Procedural Generation