Maniac — cheap CD keys, compare prices
Is it worth buying?
- Reviews are excellent. (Steam 91%)
- 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
Maniac is a rogue-lite crime action game from Transhuman Design, published by Skystone Games in 2024. Players take on the role of a chaotic protagonist who embraces destruction and mayhem as the world pushes back. The game mixes action, racing, RPG, and simulation elements into a volatile experience fueled by escalating insanity.
Did you know?
Maniac combines five genre categories — action, RPG, racing, simulation, and indie — into a single rogue-lite experience developed by Transhuman Design.
Best price today
€1.24
all-time low: official €1.24 · keyshop €4.24 near low
The cheapest Maniac key right now costs €1.24 at Steam — the best of 4 compared offers. The lowest price we have recorded for this game: €1.24.
The average low over the past 5 months was €3.65.
Prices as of
Steam best price Official store
Fanatical Official store
No offers match these filters — try widening them.
Listed seller price shown — payment fees may vary by method.
Maniac prices by store 4
| Store | Type | Price |
|---|---|---|
| Steam | Official store | €1.24 |
| Fanatical | Official store | €4.14 |
| Kinguin | Marketplace | €4.24 |
| K4G | Marketplace | €6.09 |
Lowest — official stores
€1.24
Oct 2026
Lowest — keyshops
€4.24
Sept 2026
Price history
last 89 daysMonthly price lows
| Month | Lowest official | Lowest keyshop |
|---|---|---|
| Oct 2026 | €1.24 | €4.24 |
| Sept 2026 | €4.14 | €4.24 |
| Aug 2026 | €4.14 | €4.90 |
| Jul 2026 | €3.73 | €4.49 |
| Jun 2026 | €4.99 | €6.33 |
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, Fanatical, Kinguin, K4G
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All-time low so far: €1.24
System requirements
| Minimum | |
|---|---|
| OS | Windows 7 (SP1+) |
| Processor | X64 architecture with SSE2 instruction set support |
| Memory | 1 GB RAM |
| Graphics | DX10, DX11, and DX12-capable GPUs |
| DirectX | Version 10 |
| Storage | 200 MB available space |
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Video reviews
7:57 Netflix's Maniac: 16 Best Easter Eggs, References, Callbacks And Clues You Missed
GameSpot Universe
4:29 Maniac - Absolute carnage GTA 1 and Postal style.
Worth A Buy
4:49 Netflix MANIAC - REVIEW
Mr H Reviews
Reviews are made and published by independent YouTube channels; they load only on click.
About this game — FAQ
Can Maniac be played single-player?
Yes, Maniac is a single-player game.
Does Maniac support a controller/gamepad?
Yes, Maniac has full controller support.
What languages does Maniac support?
Maniac is available in: English, French, Italian, German, Spanish - Spain, Japanese, Korean, Polish and 9 more.
Does Maniac use Steam Cloud saves?
Yes, Maniac uses Steam Cloud, so your saves sync across devices.
FAQ
Where is the cheapest place to buy a Maniac key?
The cheapest Maniac key is currently sold by Steam for €1.24. That is the best of 4 offers we compare; prices are refreshed regularly. The lowest price we have ever recorded for this game: €1.24.
How much does Maniac cost?
Maniac currently costs from €1.24 — 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.