IS Defense: prices on PC
How much does IS Defense cost today?
- PC: from 0,68 € at Kinguin
Updated · Final price including applicable fees
PCat Kinguin
Use coupon OCTGOC10Copied! for -10%
Copied!You save 4,56 € vs Steam (5,24 €)
Best prices by platform
Check the best deal for each version or open its page to see them all.
Final prices with fees
Xbox Series X|S
PS5
Nintendo Switch 2
Nintendo SwitchPayment fees included. This page sums up the best price on each platform; each product page has the full comparison of stores, formats and regions.
IS Defense costs today from 0,68 € on PC — 4,65 € less than it usually goes for (comparing prices excl. fees). We monitor 44 verified stores and have tracked its price for 9 years.
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.
Price history for IS Defense
See how the price of IS Defense has moved on PC and compare today's price with its lowest recorded price before you buy.
IS Defense has gone as low as 4,82 € over the last 6 months (May 2026).
Last 6 months · the hollow circle marks each platform’s lowest price.
Recorded lows (excl. fees)
The lowest price we’ve recorded for IS Defense is 2,00 € on PC (October 2017). Right now, PC is practically back at that low.
Explore the price history →How we measure these prices
We have tracked IS Defense since May 16, 2017 among the 44 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. Today 10 of them have IS Defense deals.
Month-by-month lows
| Platform | May | Jun | Jul | Aug | Sep | Oct |
|---|---|---|---|---|---|---|
| PC | 4,82 € | 4,86 € | 4,95 € | 4,86 € | 4,91 € | 5,04 € |
Players & reviews
See how many people are playing IS Defense right now and what players and critics think of it.
Very Positive
1,474 reviews · 91% positive
Steam only, not all platforms
Concurrent players are Steam players only, not the total across every platform. Each rating shows its source.
Which platform is cheapest for IS Defense?
PC is the only platform with an offer today, at 0,68 €.
| Platform | Current price | Lowest it has ever been (excl. fees) | What it usually costs (excl. fees) | Verdict | Offers |
|---|---|---|---|---|---|
| PC | Default format: 0,68 € With accounts: 0,68 € Steam Key format price | Default format: 2,00 € With accounts: 2,00 € | Default format: 4,96 € With accounts: 4,96 € | Default format: Usual price With accounts: Usual price | Steam Key (4) → |
Where it stands today
Today only PC has a price in this format: 0,68 €.
On PC the price is at its usual level and the next Steam sale starts on October 26, 2026: that is the date to watch.
How much do you save on IS Defense versus the official store?
On PC, IS Defense costs 0,68 € against the 5,24 € charged by Steam: 87% less.
| Platform | Official store | Official price | Best price here | Saving |
|---|---|---|---|---|
| PC | Steam | 5,24 € | 0,68 € | −4,56 € −87% |
The biggest saving is on PC: 4,56 € less than at Steam.
Frequently asked questions about IS Defense pricing
The most common questions about IS Defense’s price, answered with today’s data.
How much does IS Defense cost?
IS Defense costs today from 0,68 € on PC. Compared among the 44 verified stores we monitor, updated every 2 hours.
Which platform is IS Defense cheapest on?
On PC: 0,68 €, the only platform with an offer right now.
Will IS Defense get cheaper?
Its lowest price so far was 2,00 € excl. fees, in October 2017. If you can wait, set an alert and we will tell you when it drops.
Is IS Defense on sale right now?
No: it is at its usual price on every platform. Set an alert for the next drop.
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Games like IS Defense
We will tell you when IS Defense drops
You are checking its price: pick a platform and we will write as soon as it hits the figure you want.
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