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War on the Sea

Feb 2, 2021 Simulation $39.99
Developer Killerfish Games Publisher Killerfish Games
War on the Sea header

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War on the Sea is a 2021 simulation strategy game. It has received 3,074 Steam reviews. The developer and publisher attribution is not yet imported.

Overview

War on the Sea is a 2021 Simulation game developed by Killerfish Games and published by Killerfish Games. On Steam it has gathered 3,190 player reviews, 76% of them positive, which counts as a mostly positive reception among indie titles in the Simulation category. The game is available on mac, windows, and launched at $40. The pairing of developer Killerfish Games with publisher Killerfish Games is one of the studio-publisher relationships indielist tracks, letting players find comparable games and letting developers and investors study how Simulation projects reach the market. indielist's white-box model estimates its lifetime sales at roughly 153,000 to 357,000 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, War on the Sea can be compared against similar Simulation titles and benchmarked on review counts and estimated sales.

Reviews

3,190

Positive

76%

Steam appid

1280780

Engine

n/a

Sales estimate

vv1.0

153K to 357K

units (median: 255K)

$3.5M to $8.2M net revenue (Steam cut + refunds + regional discount applied)

153Kmedian357K

indielist estimates lifetime unit sales for War on the Sea at roughly 153,000 to 357,000 copies, with a median around 255,000, derived from its 3,190 Steam reviews using a multi-factor Boxleiter model (version v1.0). That median maps to approximately $5.8M 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

90d · low $22.56

Over the last 90 days the price ranged from $22.56 to $39.99, averaging $36.39 across 1 discount window, with a historical low of $22.56 on 2026-03-30.

$19 $32 $44 03-0903-2704-1405-0105-1906-06 2026-03-09: $39.99 2026-03-10: $39.99 2026-03-11: $39.99 2026-03-12: $39.99 2026-03-13: $39.99 2026-03-14: $39.99 2026-03-15: $28.20 2026-03-16: $28.20 2026-03-17: $28.20 2026-03-18: $28.20 2026-03-19: $28.20 2026-03-20: $28.20 2026-03-21: $28.20 2026-03-22: $28.20 2026-03-23: $29.54 2026-03-24: $29.54 2026-03-25: $29.54 2026-03-26: $29.54 2026-03-27: $29.54 2026-03-28: $29.54 2026-03-29: $29.54 2026-03-30: $22.56 (historical low) 2026-03-31: $22.56 (historical low) 2026-04-01: $22.56 (historical low) 2026-04-02: $22.56 (historical low) 2026-04-03: $22.56 (historical low) 2026-04-04: $22.56 (historical low) 2026-04-05: $22.56 (historical low) 2026-04-06: $22.56 (historical low) 2026-04-07: $22.56 (historical low) 2026-04-08: $39.99 2026-04-09: $39.99 2026-04-10: $39.99 2026-04-11: $39.99 2026-04-12: $39.99 2026-04-13: $39.99 2026-04-14: $39.99 2026-04-15: $39.99 2026-04-16: $39.99 2026-04-17: $39.99 2026-04-18: $39.99 2026-04-19: $39.99 2026-04-20: $39.99 2026-04-21: $39.99 2026-04-22: $39.99 2026-04-23: $39.99 2026-04-24: $39.99 2026-04-25: $39.99 2026-04-26: $39.99 2026-04-27: $39.99 2026-04-28: $39.99 2026-04-29: $39.99 2026-04-30: $39.99 2026-05-01: $39.99 2026-05-02: $39.99 2026-05-03: $39.99 2026-05-04: $39.99 2026-05-05: $39.99 2026-05-06: $39.99 2026-05-07: $39.99 2026-05-08: $39.99 2026-05-09: $39.99 2026-05-10: $39.99 2026-05-11: $39.99 2026-05-12: $39.99 2026-05-13: $39.99 2026-05-14: $39.99 2026-05-15: $39.99 2026-05-16: $39.99 2026-05-17: $39.99 2026-05-18: $39.99 2026-05-19: $39.99 2026-05-20: $39.99 2026-05-21: $39.99 2026-05-22: $39.99 2026-05-23: $39.99 2026-05-24: $39.99 2026-05-25: $39.99 2026-05-26: $39.99 2026-05-27: $39.99 2026-05-28: $39.99 2026-05-29: $39.99 2026-05-30: $39.99 2026-05-31: $39.99 2026-06-01: $39.99 2026-06-02: $39.99 2026-06-03: $39.99 2026-06-04: $39.99 2026-06-05: $39.99 2026-06-06: $39.99 Historical low: $22.56 on 2026-03-30

Synthetic series for demo. Real ITAD price history loads after Day 3 ingest.

Where to buy

Affiliate disclosure
  • Steam reference
    $39.99 Buy
  • Green Man Gaming
  • Fanatical
  • Humble Store
  • GOG.com

Live prices from public feeds, cheapest first. Some are affiliate links — we may earn a commission at no extra cost to you. Learn more.

Platforms

macwindows

Tags

StrategySimulationNavalWorld War IINaval CombatSingleplayerWarIndieWargameMilitaryRTSRealisticMultiplayerOpen World

Frequently asked questions

How many copies has War on the Sea sold?
indielist estimates War on the Sea has sold between 153,120 and 357,280 units (median 255,200), derived from its 3,190 Steam reviews with the white-box Boxleiter vv1.0 method. The full breakdown is shown on the page.
Who developed War on the Sea?
War on the Sea was developed by Killerfish Games and published by Killerfish Games.
When was War on the Sea released?
War on the Sea was released in 2021.
How many reviews does War on the Sea have on Steam?
War on the Sea has 3,190 Steam reviews, of which 76% are positive.

Frequently asked questions

How many copies has War on the Sea sold?
indielist estimates War on the Sea has sold between 153,120 and 357,280 units (median 255,200), derived from its 3,190 Steam reviews with the white-box Boxleiter vv1.0 method. The full breakdown is shown on the page.
Who developed War on the Sea?
War on the Sea was developed by Killerfish Games and published by Killerfish Games.
When was War on the Sea released?
War on the Sea was released in 2021.
How many reviews does War on the Sea have on Steam?
War on the Sea has 3,190 Steam reviews, of which 76% are positive.

Ecosystem

indielist positions War on the Sea within the Simulation segment so players can surface comparable titles by shared tags and genre rather than by storefront promotion. On the developer side, Killerfish Games's other releases and Killerfish Games's wider catalog are one click away, letting developers benchmark where War on the Sea 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 War on the Sea page serves three audiences at once: players hunting their next Simulation 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.

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