My Time at Sandrock - Summer Heat Collection 3 — cheap CD keys, compare prices
Is it worth buying?
The price is above its low (was €2.79), but within a reasonable range Notify me on a drop
About the game
Summer Heat Collection 3 is an add-on for My Time at Sandrock, a title in which a rookie takes charge of a neglected workshop in a desert town, collects raw materials, assembles machines and tries to rescue the settlement from financial disaster. The collection's actual contents are not described, though the title hints at a summer theme. Pathea Games developed it, and Pathea Games, Focus Entertainment, PM Studios, Inc. and DMM Games published it in 2023.
Best price today
€3.99
· · check “Region” on the seller’s page
Steam · Official store · Steam
Global key · check “Region” on the seller’s page
You pay Steam directly · same price as on their site
Notify me when it drops below €3.59
- On Steam
- €3.99
- all-time low
- €2.7924 Jul
- Average low, 5 mo.
- €3.59
The cheapest My Time at Sandrock - Summer Heat Collection 3 key right now costs €3.99 at Steam. (Prices as of )
Offers 1 · PC · from €3.99
Prices as of
No offers match these filters — try widening them.
Listed seller price shown — payment fees may vary by method.
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Lowest official since we started tracking (Aug 2026)
€3.59
Sept 2026
Monthly price lows
| Month | Lowest official | Lowest keyshop |
|---|---|---|
| Oct 2026 | €3.59 | — |
| Sept 2026 | €3.59 | — |
| Aug 2026 | €3.99 | — |
| Jul 2026 | €2.79 | — |
| Jun 2026 | €3.99 | — |
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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About this game — FAQ
Can My Time at Sandrock - Summer Heat Collection 3 be played single-player?
Yes, My Time at Sandrock - Summer Heat Collection 3 is a single-player game.
Does My Time at Sandrock - Summer Heat Collection 3 support a controller/gamepad?
Yes, My Time at Sandrock - Summer Heat Collection 3 has full controller support.
What languages does My Time at Sandrock - Summer Heat Collection 3 support?
My Time at Sandrock - Summer Heat Collection 3 is available in: English, Simplified Chinese.
Does My Time at Sandrock - Summer Heat Collection 3 use Steam Cloud saves?
Yes, My Time at Sandrock - Summer Heat Collection 3 uses Steam Cloud, so your saves sync across devices.
FAQ
Where is the cheapest place to buy a My Time at Sandrock - Summer Heat Collection 3 key?
The cheapest My Time at Sandrock - Summer Heat Collection 3 key is currently sold by Steam for €3.99. The lowest price we have ever recorded for this game: €2.79.
How much does My Time at Sandrock - Summer Heat Collection 3 cost?
My Time at Sandrock - Summer Heat Collection 3 currently costs from €3.99 — 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.