Imperator: Rome

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Imperator: Rome

Short description

Dominate the classical Mediterranean in Imperator: Rome, a grand strategy game from Paradox Interactive. Navigate the dangerous waters of politics and diplomacy as you build up your provinces and conquer foreign lands. Now available with special content and the digital artbook.

Developer
Paradox Development Studio
Publisher
Paradox Interactive
Release
Thu, Apr 25, 2019
Price
$39.99
Reviews
19,497
Positive
65%
Followers
95,286
Owners (estimated)
1M – 2M
Concurrent players
547
Genres
Simulation, Strategy
Features
Multi-player, PvP, Online PvP, Steam Trading Cards, Steam Workshop
Tags
Strategy Grand Strategy Simulation Rome Historical Political Sim Singleplayer Political Management Multiplayer Economy War Politics Moddable Real-Time with Pause Open World Sandbox Early Access Alternate History Choices Matter
Revenue (estimated, gross)~$37.6msomewhere between $37.6m and $58.6m · roughly 1M–1.6M copies

Review count and SteamSpy's owner range agree well enough to narrow the estimate down to this band. Multiplied by $37.57, the average price these copies actually sold for — weighted from the price history rather than taken from the $39.99 launch price. That is 6% below list price on average. Before Steam's cut, VAT and refunds. How these numbers are calculated.

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History

83 data points since Aug 3, 2026. Gaps mean nothing changed — the value carries forward.

Revenue (est.) ~$37.1m → ~$37.6m
See data from Apr 2019 with a Plus account
Reviews 19,460 → 19,497
Followers 95,245 → 95,286
Concurrent players 547 → 547
Price $39.99 → $39.99
Positive reviews 65.7% → 65.5%

The revenue curve is an estimate, not a measurement. It is the only calculated series here: each interval takes the review growth of that period, multiplies it by the sales-per-review factor and by the price actually charged at the time, and adds the result to the running total. That is why it climbs more slowly through discount periods than the review curve next to it. The last point is the same figure quoted above — gross, before Steam's cut, VAT and refunds. How these numbers are calculated.

The blurred area is the rest of the history. 192 further data points reach back to Feb 5, 2019 — your plan shows the last 90 days of it. How far each series in particular reaches is written on its own chart; not every one of them goes back that far. The shape in the blurred area is decoration, not data: the figures are not in this page at all. Plus unlocks the complete series.

Lowest recorded price: $7.59 on Apr 24, 2025.

How crowded is this niche?

How full the niche around Imperator: Rome is — measured on the tags it leads with, against every other combination on Steam.

±?? Strategy + Grand Strategy + Simulation

Combinations under 15 games are left out to reduce the influence of small samples. The games below share those tags and are free to browse.

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Similar games that found an audience

Games sharing at least 3 of this title's leading tags, with enough reviews to have gone somewhere. Ranked by how much they overlap, not by how big they are. − missing and + extra mark the tags each one does not share with Imperator: Rome. Studio counts the titles that developer has released — the closest thing to production scale that public data allows. It is not a budget, and nobody publishes those.

Image Name Studio Shared Tag difference Price Reviews Positive Released Revenue (estimated)
Crusader Kings II Crusader Kings II Paradox Development Studio 19 titles 5 − Rome + Medieval Free 30,421 92% Tue, Feb 14, 2012 n/a
Pax Augusta Pax Augusta Roger Gassmann first game 5 − Political Sim + City Builder $24.99 560 70% Thu, Apr 17, 2025 $429k
$240k – $429k
Europa Universalis: Rome - Gold Edition Europa Universalis: Rome - Gold Edition Paradox Development Studio 19 titles 5 − Political Sim + Real-Time with Pause $9.99 205 65% Thu, Dec 18, 2008 $80k
$36k – $870k
Alea Jacta Est Alea Jacta Est Ageod 9 titles 5 − Political Sim + Singleplayer $24.99 89 69% Tue, Nov 04, 2014 $93k
$41k – $2.3m
Crusader Kings III Crusader Kings III Paradox Development Studio 19 titles 4 − Rome − Political Sim + Medieval + RPG $49.99 93,819 90% Tue, Sep 01, 2020 $197m
$93.1m – $233m

There are more like this. Your plan shows the 5 closest neighbours; Plus and Pro show up to 100 — enough to see the shape of a niche instead of a sample of it.

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