How much revenue did Space Wackos make?

$83–$218 after Steam's roughly 30% cut, derived from the copies estimate and its price.

How many copies did Space Wackos sell?

Q: How many copies did Space Wackos sell?

25 to 40 copies, based on its 1 Steam reviews. This is a labeled estimate from the review count, not exact sales.

Estimated copies sold: ≈ 25–40; $83–$218 after Steam's cut $150–$336 before the cut; from 1 reviews (1 user reviews); Thin evidence: 1 review. That range swings on one or two people, so read it as a hint, not a measurement.

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

Copies, estimated from reviews

typical (middle half) 9.6M–19.0M

best case 34.7M (Apex Legends™)

Games like Space Wackos

The middle of these games

≈ 9.6M–19.0M copies

≈ $91.2M–$176.5M after Steam's cut

from ~262k 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: Apex Legends™ at ≈ 26.4M–43.0M copies. A breakout hit, far above a typical game.

What it took to get here

About half the games that made it here had over 42k reviews in their first month; the spread ran 16k to 76k.

The genre you'd be entering

Your set: Your set clusters on FPS (8 of 8) and Shooter (7 of 8).
The winners: Winners here lead with Battle Royale + FPS. The breakout hits carry Free to Play + Battle Royale + PvP; a typical game here doesn't.
The era: The games you compared span 2004 to 2020, 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 79 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
Apex Legends™ 2020	Est. copies ≈ 26.4M–43.0M 4.1x vs typical SteamSpy 100M–200M	Est. revenue Free	Free	1.1M reviews Mixed	Free to PlayBattle Royale
Halo: The Master Chief Collection 2019	Est. copies ≈ 7.5M–12.3M SteamSpy 5M–10M	Est. revenue $83.0M–$223.2M after Steam's cut $150.9M–$343.3M before the cut	$39.99	262k reviews Very Positive	Great SoundtrackFPS
DOOM Eternal 2020	Est. copies ≈ 5.4M–8.7M SteamSpy 5M–10M	Est. revenue $44.4M–$119.4M after Steam's cut $80.7M–$183.6M before the cut	$29.99	217k reviews Very Positive	FPSAction
Borderlands 2 2012	Est. copies ≈ 19.7M–32.1M SteamSpy 10M–20M	Est. revenue $108.4M–$291.6M after Steam's cut $197.2M–$448.6M before the cut	$19.99	312k reviews Very Positive	LootShooter
Half-Life 2 2004	Est. copies ≈ 17.6M–28.6M SteamSpy 10M–20M	Est. revenue $48.3M–$130.0M after Steam's cut $87.9M–$200.0M before the cut	$9.99	278k reviews Overwhelmingly Positive	FPSAction
DOOM 2016	Est. copies ≈ 9.2M–15.0M SteamSpy 5M–10M	Est. revenue $50.6M–$136.0M after Steam's cut $92.0M–$209.3M before the cut	$19.99	221k reviews Overwhelmingly Positive	FPSGore
Call of Duty®: Black Ops III 2015	Est. copies ≈ 11.4M–18.4M SteamSpy 5M–10M	Est. revenue $187.3M–$503.5M after Steam's cut $340.5M–$774.7M before the cut	$59.99	233k reviews Very Positive	MultiplayerZombies
Titanfall® 2 2020	Est. copies ≈ 7.1M–11.5M SteamSpy 5M–10M	Est. revenue $58.4M–$157.0M after Steam's cut $106.2M–$241.6M before the cut	$29.99	286k reviews Overwhelmingly Positive	FPSMechs