Checkmage! — cheap CD keys, compare prices
Is it worth buying?
The price is at or near the lowest we've tracked — a good time to buy
Buy · Steam €17.41
About the game
Checkmage! (posshydra) — Casual, Indie, RPG, Strategy. On this page we track CD key prices across editions, regions and activation platforms from trusted sellers, with price history and a DLC overview.
Best price today
€17.41
· · 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 €15.67
- On Steam
- €17.41
- lowest in tracked period
- €17.4129 Oct
The cheapest Checkmage! key right now costs €17.41 at Steam. (Prices as of )
Offers 1 · PC · from €17.41
Prices as of
No offers match these filters — try widening them.
Listed seller price shown — payment fees may vary by method.
Top 10 RPG games
- 1
Phantom Blade Zero PC from €33.99 - 2
Aniimo PC · 2026 - 3
AION 2 PC - 4
Probably Stolen - Cyberpunk Shopkeeper Sim PC · 2026 from €4.28 - 5
Marvel Rivals PC · 2024 - 6
Warframe PC · 2013 - 7
FINAL FANTASY RESONANCE PC from €38.99 - 8
Rust PC · 2018 from €19.99 - 9
Cyberpunk 2077 PC · 2020 from €20.28 - 10
Once Human PC · 2024
Lowest official since we started tracking (Oct 2026)
€17.41
Oct 2026
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 greater | — |
| Processor | 2 Ghz | — |
| Memory | 2 GB RAM | 2 GB RAM |
| Graphics | 256 mb video memory, shader model 3.0+ | — |
| DirectX | Version 10 | — |
| Storage | 500 MB available space | — |
Similar games
About this game — FAQ
Can Checkmage! be played single-player?
Yes, Checkmage! is a single-player game.
What languages does Checkmage! support?
Checkmage! is available in: English.
Does Checkmage! use Steam Cloud saves?
Yes, Checkmage! uses Steam Cloud, so your saves sync across devices.
FAQ
Where is the cheapest place to buy a Checkmage! key?
The cheapest Checkmage! key is currently sold by Steam for €17.41. The lowest price we have ever recorded for this game: €17.41.
How much does Checkmage! cost?
Checkmage! currently costs from €17.41 — 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.