How much revenue did Worms Ultimate Mayhem make?

$1.6M–$4.4M after Steam's roughly 30% cut, derived from the copies estimate and its price.

How many copies did Worms Ultimate Mayhem sell?

Q: How many copies did Worms Ultimate Mayhem sell?

395k to 641k copies, based on its 6k Steam reviews. This is a labeled estimate from the review count, not exact sales.

Estimated copies sold: ≈ 395k–641k; $1.6M–$4.4M after Steam's cut $3.0M–$6.7M before the cut; from 6k 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 Worms Ultimate Mayhem out and predicted the genre from its 8 similar games. Every figure here, including Worms Ultimate Mayhem's, is estimated from Steam reviews, not self-reported sales.

Copies, estimated from reviews

typical (middle half) 302k–381k

best case 5.4M (South Park™: The Stick of Truth™)

Games like Worms Ultimate Mayhem

The middle of these games

≈ 302k–381k copies

≈ $1.7M–$3.1M after Steam's cut

from ~5k 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.

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

Best case: South Park™: The Stick of Truth™ at ≈ 4.1M–6.7M copies, ≈ $33.9M–$91.1M after Steam's cut. A breakout hit, far above a typical game.

The genre you'd be entering

Your set: Your set clusters on Turn-Based (8 of 8) and Turn-Based Strategy (6 of 8).
The winners: Winners here lead with Turn-Based, priced around $20. The breakout hits carry Funny; a typical game here doesn't.
The era: The games you compared span 2010 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 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
Disgaea PC 2016	Est. copies ≈ 200k–325k SteamSpy 500k–1M	Est. revenue $1.1M–$3.0M after Steam's cut $2.0M–$4.6M before the cut	$19.99	5k reviews Very Positive	Strategy RPGJRPG
Tactical Breach Wizards 2024	Est. copies ≈ 301k–489k 2.5x vs typical SteamSpy 200k–500k	Est. revenue $1.7M–$4.4M after Steam's cut $3.0M–$6.8M before the cut	$19.99	12k reviews Overwhelmingly Positive	Turn-Based Tactics Puzzle
Worms W.M.D 2016	Est. copies ≈ 619k–1.0M 3.1x vs typical SteamSpy 500k–1M	Est. revenue $5.1M–$13.7M after Steam's cut $9.3M–$21.1M before the cut	$29.99	15k reviews Very Positive	StrategyMultiplayer
Worms Reloaded 2010	Est. copies ≈ 322k–523k SteamSpy 500k–1M	Est. revenue $2.2M–$5.9M after Steam's cut $4.0M–$9.1M before the cut	$24.99	5k reviews Very Positive	Strategy2D
Worms Revolution 2012	Est. copies ≈ 575k–935k 1.9x vs typical SteamSpy 200k–500k	Est. revenue $2.4M–$6.4M after Steam's cut $4.3M–$9.8M before the cut	$14.99	9k reviews Very Positive	StrategyMultiplayer
Worms Armageddon 2013	Est. copies ≈ 689k–1.1M 2.3x vs typical SteamSpy 1M–2M	Est. revenue $2.8M–$7.6M after Steam's cut $5.2M–$11.7M before the cut	$14.99	11k reviews Very Positive	StrategyMultiplayer
South Park™: The Stick of Truth™ 2014	Est. copies ≈ 4.1M–6.7M 15x vs typical SteamSpy 2M–5M	Est. revenue $33.9M–$91.1M after Steam's cut $61.6M–$140.1M before the cut	$29.99	73k reviews Overwhelmingly Positive	RPGComedy
Costume Quest 2011	Est. copies ≈ 259k–421k SteamSpy 200k–500k	Est. revenue $713k–$1.9M after Steam's cut $1.3M–$2.9M before the cut	$9.99	4k reviews Very Positive	RPGAdventure