DrainSim — cheap CD keys, compare prices
Is it worth buying?
Reviews are excellent (Steam 92%) · The price is above its low (was €11.24), but within a reasonable range Notify me on a drop
About the game
DrainSim hands players the job of fighting back rising water, sending them out to unclog flooded roads across town using everything from simple rakes to heavy-duty submersible pumps. There's a payoff built into watching blocked water finally start moving again, as you go block by block clearing the mess left behind. CodePeas developed and published the game, available in early access since 2026.
Did you know?
On Steam it has a 92% positive rating from more than 2,600 reviews.
Best price today
€14.99
· · 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 €13.49
- On Steam
- €14.99
- all-time low
- €11.2426 Sept
- Average low, 4 mo.
- €11.62
The cheapest DrainSim key right now costs €14.99 at Steam. (Prices as of )
Offers 1 · PC · from €14.99
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 (Jul 2026)
€11.24
Sept 2026
Lowest — keyshops
€11.99
Sept 2026
Monthly price lows
| Month | Lowest official | Lowest keyshop |
|---|---|---|
| Oct 2026 | €11.24 | — |
| Sept 2026 | €11.24 | €11.99 |
| Aug 2026 | €11.99 | €13.07 |
| Jul 2026 | €11.99 | €12.23 |
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
System requirements
| Minimum | Recommended | |
|---|---|---|
| OS | Windows 10 or later (64-bit) | Windows 11 |
| Processor | Intel i5 7600 or AMD Ryzen 3600 | Intel i7 12700 or AMD Ryzen 7 5800X |
| Memory | 8 GB RAM | 16 GB RAM |
| Graphics | Nvidia GTX 1060 6GB, or AMD RX590 (no support for onboard cards) | RTX 3070 or radeon rx 6700xt |
| DirectX | Version 12 | Version 12 |
| Storage | 10 GB available space | 10 GB available space |
Similar games
Video reviews
30:25 DrainSim - Part 1 - The Beginning
TmarTn2
47:27 My Shovel vs This Entire Flood - DrainSim
Drae
30:04 A New Update Fixes The Church Map... | DrainSim
DieselDesigns Gaming
Reviews are made and published by independent YouTube channels; they load only on click.
About this game — FAQ
Can DrainSim be played single-player?
Yes, DrainSim is a single-player game.
Does DrainSim support a controller/gamepad?
Yes, DrainSim has full controller support.
What languages does DrainSim support?
DrainSim is available in: English, German, Japanese, Czech, Hungarian, French, Spanish - Spain, Dutch and 6 more.
Does DrainSim use Steam Cloud saves?
Yes, DrainSim uses Steam Cloud, so your saves sync across devices.
FAQ
Where is the cheapest place to buy a DrainSim key?
The cheapest DrainSim key is currently sold by Steam for €14.99. The lowest price we have ever recorded for this game: €11.24.
How much does DrainSim cost?
DrainSim currently costs from €14.99 — 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.