How many copies has Turbo Overkill sold?

indielist estimates Turbo Overkill has sold between 266,508 and 621,852 units (median 444,180), derived from its 7,403 Steam reviews with the white-box Boxleiter v1.0 method. The full breakdown is shown on the page.

Who published Turbo Overkill?

Turbo Overkill was published by Apogee Entertainment, developed by Trigger Happy Interactive. See Apogee Entertainment's full catalogue and submission status on indielist.

When was Turbo Overkill released?

Turbo Overkill was released in 2023.

How many reviews does Turbo Overkill have on Steam?

Turbo Overkill has 7,403 Steam reviews, of which 94% are positive.

Is Turbo Overkill worth playing?

Steam players rate Turbo Overkill 94% positive across 7,403 reviews. indielist doesn't score games editorially; it surfaces public review sentiment and a white-box sales estimate so you can judge reception and reach yourself.

Turbo Overkill

Aug 11, 2023 Action $19.99

Developer Trigger Happy Interactive Publisher Apogee Entertainment

Profile updated May 2026

Turbo Overkill is an action game released in 2023. This indie title has garnered 6,156 Steam reviews.

Turbo Overkill is a 2023 Action game developed by Trigger Happy Interactive and published by Apogee Entertainment. On Steam it has gathered 7,403 player reviews, 94% of them positive, which counts as a very positive reception among indie titles in the Action category. The game is available on windows, and launched at $20. The pairing of developer Trigger Happy Interactive with publisher Apogee Entertainment is one of the studio-publisher relationships indielist tracks, letting players find comparable games and letting developers and investors study how Action projects reach the market. indielist's white-box method estimates its lifetime sales at roughly 267,000 to 622,000 units, with the full Boxleiter factor breakdown shown on this page rather than a single black-box figure. Within indielist's catalog of indie games mapped to their studios, publishers, and funding, Turbo Overkill can be compared against similar Action titles and benchmarked on review counts and estimated sales.

Reviews

7,403

Positive

94%

Steam appid

1328350

Engine

Unknown

Players (snapshot)

Historical snapshot · 2026-05-24 13:40 UTC

Sales estimate

v1.0

267K to 622K

units (median: 444K)

≈ $3.0M to $7.1M modeled net revenue (fixed store-cut, refund, and regional-price assumptions applied)

267K median 622K

+ How is this calculated?

7,403 reviews × NB(60) = 444,180 median units

Factor	Adjustment
base	+50
year_2023	0
price_$20	0
positive_94%	+10
final NB	60

Heuristic display range: median × [0.6, 1.4]. Boundary protection: NB ∈ [15, 150].

Methodology & limitations

Sales estimates use an additive Boxleiter-derived heuristic against public Steam review counts. They are not authoritative sales data, and the fixed display range is not a statistically validated confidence interval. Actual results may fall outside it, especially for deeply discounted or bundle-heavy titles. Algorithm version v1.0. Read the exact method and validation status.

indielist estimates lifetime unit sales for Turbo Overkill at roughly 267,000 to 622,000 copies, with a median around 444,000, derived from its 7,403 Steam reviews using a multi-factor Boxleiter method (version v1.0). That median maps to approximately $5.1M in net revenue after Steam's 30% cut, regional pricing, and refunds. Unlike black-box trackers, the full calculation is shown on this page: a base review-to-sales multiplier is adjusted for release year, launch price, review sentiment, studio size, and genre, and every adjustment is listed so developers, publishers, and investors can audit exactly how the figure was reached. The range itself reflects genuine uncertainty — review-to-sales ratios vary widely between games — so indielist publishes a low, median, and high band rather than a false-precision single number, and treats free-to-play, heavily discounted, and bundle-distributed titles as having wider error margins still.

Price history

53 observed days · window low $5.99

Across 53 observed UTC days from 2026-05-31 to 2026-07-22, the daily lowest tracked USD price across stores ranged from $5.99 to $19.99. The tracked-window low was $5.99 on 2026-06-05.

Real store observations · daily lowest tracked USD price across stores · missing days are not filled.

Where to buy

Affiliate disclosure

GOG.com -70%

$5.99 Buy
Steam reference

$19.99 Buy
Green Man Gaming

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Fanatical

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Humble Store

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Latest tracked store observations (2026-07-22 20:29 UTC), cheapest first. Prices may have changed since observation. Some are affiliate links — we may earn a commission at no extra cost to you. Learn more.

Platforms

windows

Frequently asked questions

How many copies has Turbo Overkill sold?: indielist estimates Turbo Overkill has sold between 266,508 and 621,852 units (median 444,180), derived from its 7,403 Steam reviews with the white-box Boxleiter v1.0 method. The full breakdown is shown on the page.
Who developed Turbo Overkill?: Turbo Overkill was developed by Trigger Happy Interactive and published by Apogee Entertainment.
Who published Turbo Overkill?: Turbo Overkill was published by Apogee Entertainment, developed by Trigger Happy Interactive. See Apogee Entertainment's full catalogue and submission status on indielist.
When was Turbo Overkill released?: Turbo Overkill was released in 2023.
How many reviews does Turbo Overkill have on Steam?: Turbo Overkill has 7,403 Steam reviews, of which 94% are positive.
Is Turbo Overkill worth playing?: Steam players rate Turbo Overkill 94% positive across 7,403 reviews. indielist doesn't score games editorially; it surfaces public review sentiment and a white-box sales estimate so you can judge reception and reach yourself.

Players looking for games like Turbo Overkill can compare it on indielist against semantically similar Action titles such as Warhammer 40,000: Boltgun, Serious Sam 4, Trepang2, Katana ZERO, ranked by shared tags and genre rather than by ad spend. On the developer side, Trigger Happy Interactive's other releases and Apogee Entertainment's wider catalog are one click away, letting developers benchmark where Turbo Overkill sits among a studio's body of work and how its publisher's portfolio performs. Because indielist maps studios, publishers, games, and funding into one connected graph, the same Turbo Overkill page serves three audiences at once: players hunting their next Action game, developers studying how comparable projects were positioned and what they sold, and investors tracing which teams and labels are active in the space. A machine-readable markdown mirror of this page is published at the same path with a .md suffix for AI assistants, and its review, price, and sales-estimate figures are refreshed on a schedule rather than frozen at launch.

Matched from shared Steam tags and primary genre. Review count breaks ties; it is not a personal recommendation score.