How many copies did Waves 2: Notorious sell?

15k to 24k copies, based on its 322 Steam reviews. This is a labeled estimate from the review count, not exact sales.

How much revenue did Waves 2: Notorious make?

Waves 2: Notorious is free to play, so there is no copy-sales revenue to estimate.

How big is Waves 2: Notorious?

Estimated owners: ≈ 15k–24k; from 322 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 Waves 2: Notorious out and predicted the genre from its 8 similar games. Every figure here, including Waves 2: Notorious's, is estimated from Steam reviews, not self-reported sales.

Copies, estimated from reviews

typical (middle half) 393k–1.1M

best case 3.7M (Brotato)

The Action Roguelike genre

All 8 of your similar games are hits. A big, proven 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

≈ 393k–1.1M copies

≈ $2.2M–$7.2M after Steam's cut

from ~25k reviews

Best case

≈ 2.8M–4.5M copies

Brotato · ≈ $3.8M–$10.3M after Steam's cut

The genre you'd be entering

Your set: Your set clusters on Action Roguelike (8 of 8) and Rogue-lite (7 of 8).
The winners: Winners here lead with Rogue-like + Action Roguelike, priced around $5.
The era: 5 of your 8 similar games shipped in the last two years. You'd be launching into a busy stretch.

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

Similar games

Game	Est. copies	Est. revenue	Price	Reviews	Tags
Roboquest 2023	Est. copies ≈ 582k–945k SteamSpy 500k–1M	Est. revenue $4.0M–$10.7M after Steam's cut $7.3M–$16.5M before the cut	$24.99	24k reviews Overwhelmingly Positive	FPSAction Roguelike
Brotato 2023	Est. copies ≈ 2.8M–4.5M 4.6x vs typical SteamSpy 2M–5M	Est. revenue $3.8M–$10.3M after Steam's cut $7.0M–$15.9M before the cut	$4.99	117k reviews Overwhelmingly Positive	Rogue-likeSingleplayer
Halls of Torment 2024	Est. copies ≈ 759k–1.2M SteamSpy 500k–1M	Est. revenue $1.4M–$3.7M after Steam's cut $2.5M–$5.8M before the cut	$6.66	32k reviews Overwhelmingly Positive	Action RoguelikeRogue-lite
Soulstone Survivors 2025	Est. copies ≈ 639k–1.0M 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
Deadlink 2023	Est. copies ≈ 87k–142k SteamSpy 1M–2M	Est. revenue $600k–$1.6M after Steam's cut $1.1M–$2.5M before the cut	$24.99	4k reviews Very Positive	FPSAction Roguelike
Nordic Ashes: Survivors of Ragnarok 2024	Est. copies ≈ 151k–246k SteamSpy 200k–500k	Est. revenue $416k–$1.1M after Steam's cut $756k–$1.7M before the cut	$9.99	6k reviews Very Positive	Action RoguelikeBullet Hell
Nova Drift 2024	Est. copies ≈ 349k–567k SteamSpy 200k–500k	Est. revenue $1.7M–$4.6M after Steam's cut $3.1M–$7.1M before the cut	$17.99	15k reviews Overwhelmingly Positive	Action RoguelikeArena Shooter
Deep Rock Galactic: Survivor 2025	Est. copies ≈ 1.2M–1.9M 1.9x vs typical SteamSpy 1M–2M	Est. revenue $4.1M–$11.0M after Steam's cut $7.5M–$17.0M before the cut	$12.99	48k reviews Very Positive	DwarfAction Roguelike