Sewer Crawler — cheap CD keys, compare prices
Is it worth buying?
- The price is well above its low (was €1.19) — 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
Sewer Crawler is a roguelike auto-battler where every match plays out solo, shaped entirely by one developer working without a team. The action unfolds through grim underground tunnels, where players recruit a growing roster of fighters, hunt down rare artifacts, and link unit abilities into combo-heavy formations across tactical, hands-off battles. Every system, character, and visual element came out of that same one-person effort, with nothing outsourced. Gromi Momi both developed and published the title in 2026.
Best price today
€1.99
lowest in tracked period: official €1.19 (+67%)
The cheapest Sewer Crawler key right now costs €1.99 at Steam. The lowest price we have recorded for this game: €1.19.
The average low over the past 2 months was €1.59.
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
€1.19
Sept 2026
Price history
last 29 daysMonthly price lows
| Month | Lowest official | Lowest keyshop |
|---|---|---|
| Oct 2026 | €1.99 | — |
| Sept 2026 | €1.19 | — |
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: €1.19
System requirements
| Minimum | |
|---|---|
| OS | Windows 10 |
| Processor | Dual Core Processor |
| Memory | 4 GB RAM |
| Graphics | Something that can display a sewer! |
| Storage | 100 MB available space |
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About this game — FAQ
Can Sewer Crawler be played single-player?
Yes, Sewer Crawler is a single-player game.
What languages does Sewer Crawler support?
Sewer Crawler is available in: English.
FAQ
Where is the cheapest place to buy a Sewer Crawler key?
The cheapest Sewer Crawler key is currently sold by Steam for €1.99. The lowest price we have ever recorded for this game: €1.19.
How much does Sewer Crawler cost?
Sewer Crawler 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.