How many copies did Never Split the Party sell?

127k to 206k copies, based on its 4k Steam reviews. This is a labeled estimate from the review count, not exact sales.

How much revenue did Never Split the Party make?

Never Split the Party is free to play, so there is no copy-sales revenue to estimate.

How big is Never Split the Party?

Estimated players who have it: ≈ 127k–206k; from 4k reviews (Mostly 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 Never Split the Party and predicted how it would do from its 8 similar games. Every figure here, including Never Split the Party's, is estimated from Steam reviews.

Copies, estimated from reviews

typical (middle half) 4.5M–10.4M

best case 33.8M (The Binding of Isaac: Rebirth)

Games like Never Split the Party

A typical game among these

≈ 4.5M–10.4M copies

≈ $25.2M–$100.9M after Steam's cut

from ~225k reviews

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

All 8 of the similar games are hits.

Best case: The Binding of Isaac: Rebirth at ≈ 25.8M–41.9M copies, ≈ $106.2M–$285.5M after Steam's cut.

What their first month looked like

About half the games that made it here had over 63k reviews in their first month; the range was 17k to 129k.

The genre you'd be entering

These games: The similar games share Rogue-like (7 of 8) and Action Roguelike (6 of 8).
The winners: Winners here lead with Action Roguelike + Rogue-like, priced around $15.
When they shipped: The similar games span 2014 to 2022, and none of them 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 70 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
Vampire Survivors 2022	Est. copies ≈ 6.6M–10.7M SteamSpy 5M–10M	Est. revenue $9.1M–$24.4M after Steam's cut $16.5M–$37.5M before Steam's cut	$4.99	267k reviews Overwhelmingly Positive	Action RoguelikeBullet Hell
Noita 2020	Est. copies ≈ 2.2M–3.6M SteamSpy 2M–5M	Est. revenue $12.1M–$32.6M after Steam's cut $22.0M–$50.2M before Steam's cut	$19.99	89k reviews Overwhelmingly Positive	PhysicsRogue-like
Dead Cells 2018	Est. copies ≈ 5.6M–9.1M SteamSpy 5M–10M	Est. revenue $38.4M–$103.2M after Steam's cut $69.8M–$158.8M before Steam's cut	$24.99	184k reviews Overwhelmingly Positive	AdventureAction Roguelike
Gunfire Reborn 2021	Est. copies ≈ 2.6M–4.2M SteamSpy 2M–5M	Est. revenue $14.2M–$38.1M after Steam's cut $25.7M–$58.5M before Steam's cut	$19.99	104k reviews Very Positive	Rogue-lite FPS
The Binding of Isaac: Rebirth 2014	Est. copies ≈ 25.8M–41.9M 2.0x vs typical SteamSpy 5M–10M	Est. revenue $106.2M–$285.5M after Steam's cut $193.0M–$439.2M before Steam's cut	$14.99	460k reviews Overwhelmingly Positive	Action RoguelikeRogue-like
Risk of Rain 2 2020	Est. copies ≈ 8.8M–14.2M 1.6x vs typical SteamSpy 5M–10M	Est. revenue $60.2M–$161.9M after Steam's cut $109.5M–$249.0M before Steam's cut	$24.99	353k reviews Very Positive	Third-Person ShooterAction Roguelike
Enter the Gungeon 2016	Est. copies ≈ 3.7M–6.1M SteamSpy 2M–5M	Est. revenue $15.4M–$41.5M after Steam's cut $28.1M–$63.9M before Steam's cut	$14.99	90k reviews Overwhelmingly Positive	Bullet HellAction Roguelike
Hades 2020	Est. copies ≈ 7.7M–12.5M SteamSpy 5M–10M	Est. revenue $52.9M–$142.2M after Steam's cut $96.1M–$218.7M before Steam's cut	$24.99	310k reviews Overwhelmingly Positive	Action RoguelikeRogue-lite