Sins of a Solar Empire II: Harbinger costs today from 15,28 € on PC. Its lowest recorded price on PC was 9,99 € excl. fees (September 2026). We monitor 47 verified stores and have tracked its price for 3 weeks.
Mixed 189 reviews on Steam
Prices include the GoCDKeys coupon where one applies and the store payment fee. The final price is confirmed on each platform page.Prices include the GoCDKeys coupon where one applies and exclude store payment fees. The final price is confirmed on each platform page.
Sins of a Solar Empire II: Harbinger has ranged between 9,99 € and 18,29 € excl. fees over the last 6 months, hitting its lowest point in September 2026.
Last 6 months · the hollow circle marks each platform’s lowest price.
The lowest price we’ve recorded for Sins of a Solar Empire II: Harbinger is 9,99 € on PC (Instant Gaming, September 2026).
We have tracked Sins of a Solar Empire II: Harbinger since September 7, 2026 among the 47 verified stores we monitor, reading prices every 2 hours. Prices shown are activation-code format unless stated otherwise; out-of-stock offers and outlier listings are excluded.
| Platform | Apr | May | Jun | Jul | Aug | Sep |
|---|---|---|---|---|---|---|
| PC | — | — | — | — | — | 9,99 € |
PC is the only platform with an offer today, at 15,28 €.
| Platform | Current price | Lowest it has ever been (excl. fees) | What it usually costs (excl. fees) | Verdict | Offers |
|---|---|---|---|---|---|
| PC | Default format: 15,28 € With accounts: 15,28 € Steam Key format price | Default format: 9,99 € With accounts: 9,99 € | Default format: no reliable average yet With accounts: no reliable average yet | Default format: Not enough data With accounts: Not enough data | Steam Key (10) → |
Today only PC has a price in this format: 15,28 €.
On PC the price is at its usual level and the next Steam sale starts on October 1, 2026: that is the date to watch.
On PC, Sins of a Solar Empire II: Harbinger costs 15,28 € against the 30,49 € charged by Steam: 50% less.
| Platform | Official store | Official price | Best price here | Saving |
|---|---|---|---|---|
| PC | Steam | 30,49 € | 15,28 € | −15,21 € −50% |
The biggest saving is on PC: 15,21 € less than at Steam.
The most common questions about Sins of a Solar Empire II: Harbinger’s price, answered with today’s data.
Sins of a Solar Empire II: Harbinger costs today from 15,28 € on PC. Compared among the 47 verified stores we monitor, updated every 2 hours.
On PC: 15,28 €, the only platform with an offer right now.
Its lowest price so far was 9,99 € excl. fees on PC (September 2026). The next Steam sale starts on October 1, 2026: if you can wait, it pays off. Set an alert and we will tell you when it drops.
No: it is at its usual price on every platform. Set an alert for the next drop.
The stores we compare source their codes in different markets and compete with each other, so their prices drop sooner and further than those on Steam. The code is the same and activates the same way in your account.
9,99 € excl. fees on PC, at Instant Gaming (September 2026). Today it sits 4 € above that low, comparing prices excl. fees.
We have no record of it dropping on a previous Black Friday. This year it falls on November 27, 2026: set an alert and we will tell you if it drops.
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