ISLA test — cheap CD keys, compare prices
Is it worth buying?
- The price is well above its low (was €0.69) — worth waiting for a drop or setting an alert. Notify me on a drop →
Estimate based on public reviews (Metacritic/Steam) and price history — the final call is yours.
About the game
ISLA test is a casual game built around simple physics, where players guide a green square and gather pink objects scattered across the screen. Touching any of the red objects that also appear ends the attempt immediately, so scoring high means staying alert. Areta Watanabe developed and published the game independently in 2019.
Best price today
€1.99
all-time low: official €0.69 (+188%)
The cheapest ISLA test key right now costs €1.99 at Steam. The lowest price we have recorded for this game: €0.69.
The average low over the past 3 months was €1.56.
Prices as of
Steam best price Official store
No offers match these filters — try widening them.
Listed seller price shown — payment fees may vary by method.
Lowest — official stores
€0.69
Aug 2026
Price history
last 64 daysMonthly price lows
| Month | Lowest official | Lowest keyshop |
|---|---|---|
| Oct 2026 | €1.99 | — |
| Sept 2026 | €1.99 | — |
| Aug 2026 | €0.69 | — |
Lowest in-stock price per month from our price history; the current month is the low so far.
How to activate your key
- Steam key — open the Steam client → Games → Activate a Product on Steam → enter the key. Stores with this activation: Steam
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All-time low so far: €0.69
System requirements
| Minimum | Recommended | |
|---|---|---|
| OS | Windows XP/7/8/8.1/10 | Windows XP/7/8/8.1/10 |
| Processor | 1.2 Ghz or faster processor | 2 Ghz |
| Memory | 512 MB RAM | 1024 MB RAM |
| Graphics | 512 MB | 512 MB |
| DirectX | Version 9.0 | Version 9.0 |
| Storage | 200 MB available space | 200 MB available space |
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About this game — FAQ
Can ISLA test be played single-player?
Yes, ISLA test is a single-player game.
What languages does ISLA test support?
ISLA test is available in: English.
FAQ
Where is the cheapest place to buy a ISLA test key?
The cheapest ISLA test key is currently sold by Steam for €1.99. The lowest price we have ever recorded for this game: €0.69.
How much does ISLA test cost?
ISLA test currently costs from €1.99 — the cheapest offer across the stores we track.
Is Steam an official store or a keyshop?
Steam is an official store — keys come directly from the publisher or an authorized distributor.
Are keys from these stores legal?
Buying is legal — keys come from the grey market, so a small deactivation risk exists. So before paying, check the seller's buyer protection.
Which key region should I pick?
Global activates everywhere. Regional keys (Europe, North America, RU-CIS) only work on accounts from that region — use the Region filter to match your account.
What is an activation platform?
The service where the key activates — Steam, GOG, Epic or the publisher's platform. A key for one platform won't work on another, hence the separate filter.
What's the difference between editions?
Standard is the base game; Deluxe usually adds an expansion or bonus content. The edition filter shows exactly that variant, with no mixed prices.