Class of '09: Puzzle Showdown — cheap CD keys, compare prices
Is it worth buying?
- Reviews are mixed. (Steam 58%)
- The price is at or near its all-time low — a good time to buy.
Estimate based on public reviews (Metacritic/Steam) and price history — the final call is yours.
About the game
Familiar faces from Class of '09 return in Class of '09: Puzzle Showdown, an unusual, offbeat puzzle game backed by a story-driven campaign and an absurd side quest with multiple possible endings. An online PvP mode is included too, rewarding sharp reflexes for outlasting an opponent, all wrapped in a nostalgic late-2000s vibe. SBN3 both developed and published the game, which came out in 2026.
Best price today
€20.49
all-time low: official €20.49 near low
The cheapest Class of '09: Puzzle Showdown key right now costs €20.49 at Steam. The lowest price we have recorded for this game: €20.49.
The average low over the past 4 months was €20.49.
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
€20.49
Jul 2026
Price history
last 81 daysMonthly price lows
| Month | Lowest official | Lowest keyshop |
|---|---|---|
| Oct 2026 | €20.49 | — |
| Sept 2026 | €20.49 | — |
| Aug 2026 | €20.49 | — |
| Jul 2026 | €20.49 | — |
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: €20.49
System requirements
| Minimum | Recommended | |
|---|---|---|
| OS | Windows 10 | Windows 11 |
| Processor | Quad Core 2.8ghz | 6 Core 3.5ghz |
| Memory | 8 GB RAM | 16 GB RAM |
| Graphics | Integrated Graphics | GTX 1080 or higher |
| DirectX | Version 11 | Version 11 |
| Storage | 2 GB available space | 2 GB available space |
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About this game — FAQ
Does Class of '09: Puzzle Showdown have multiplayer?
Yes, Class of '09: Puzzle Showdown has multiplayer. It supports PvP.
Can Class of '09: Puzzle Showdown be played single-player?
Yes, besides multiplayer modes, Class of '09: Puzzle Showdown can also be played solo (single-player).
What languages does Class of '09: Puzzle Showdown support?
Class of '09: Puzzle Showdown is available in: English.
FAQ
Where is the cheapest place to buy a Class of '09: Puzzle Showdown key?
The cheapest Class of '09: Puzzle Showdown key is currently sold by Steam for €20.49. The lowest price we have ever recorded for this game: €20.49.
How much does Class of '09: Puzzle Showdown cost?
Class of '09: Puzzle Showdown currently costs from €20.49 — 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.