Planet Stronghold Colonial Defense costs today from 3,90 € on PC — 11,91 € less than it usually goes for (comparing prices excl. fees). Its lowest recorded price on PC was 3,90 € excl. fees (June 2026). We monitor 48 verified stores and have tracked its price for 9 years.
Mostly Positive 31 reviews on Steam
Final prices with fees and discounts applied
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.
Planet Stronghold Colonial Defense has ranged between 3,90 € and 19,50 € excl. fees over the last 6 months, hitting its lowest point in June 2026. Planet Stronghold Colonial Defense has not dropped below 3,90 € in 3 months (excl. fees).
Last 6 months · the hollow circle marks each platform’s lowest price.
The lowest price we’ve recorded for Planet Stronghold Colonial Defense is 3,90 € on PC (Steam, June 2026). Right now, PC is practically back at that low. That low landed during Steam’s Summer Sale — that is when the PC price really moves.
We have tracked Planet Stronghold Colonial Defense since May 16, 2017 among the 48 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 | May | Jun | Jul | Aug | Sep | Oct |
|---|---|---|---|---|---|---|
| PC | — | 3,90 € | 3,90 € | 4,87 € | 19,50 € | 3,90 € |
PC is the only platform with an offer today, at 3,90 €.
| Platform | Current price | Lowest it has ever been (excl. fees) | What it usually costs (excl. fees) | Verdict | Offers |
|---|---|---|---|---|---|
| PC | Default format: 3,90 € With accounts: 3,90 € Steam Key format price | Default format: 3,90 € With accounts: 2,00 € | Default format: 15,81 € With accounts: 2,87 € | Default format: All-time low With accounts: Usual price | Steam Key (1) → |
Today only PC has a price in this format: 3,90 €.
The next Steam sale starts on October 26, 2026, but on PC the price is already below what it usually costs: waiting will save you very little.
Planet Stronghold Colonial Defense has dropped in 1 of the last 2 sale events we have tracked. Its best event price was 3,90 € excl. fees during the Summer Sale 2026.
| Event | Date | Platform | Lowest price (excl. fees) | vs usual price |
|---|---|---|---|---|
| the Summer Sale | Jun 2026 | PC | 3,90 € | −80% |
Next event: the Steam Halloween Sale, from October 26, 2026.
The most common questions about Planet Stronghold Colonial Defense’s price, answered with today’s data.
Planet Stronghold Colonial Defense costs today from 3,90 € on PC. Compared among the 48 verified stores we monitor, updated every 2 hours.
On PC: 3,90 €, the only platform with an offer right now.
Its lowest price so far was 3,90 € excl. fees on PC (June 2026). The next Steam sale starts on October 26, 2026: if you can wait, it pays off. Set an alert and we will tell you when it drops.
Yes. On PC it is at its lowest recorded price (3,90 €).
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.
3,90 € excl. fees on PC, at Steam (June 2026).
No: right now it is cheaper than in any sale we have on record.
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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