Megaton Rainfall — cheap CD keys, compare prices
Is it worth buying?
- Reviews are mixed. (Steam 72%)
- 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
Megaton Rainfall is a first-person action indie game where you play a nearly indestructible interdimensional being tasked with defending Earth from an alien invasion. Your immense power is a double-edged sword, since a missed shot can level entire skyscrapers below you.
Did you know?
The game was largely made single-handedly by Alfonso del Cerro under the Pentadimensional Games name, and it also shipped with full PlayStation VR support.
Best price today
€14.27
lowest in tracked period: official €13.67 near low
On Steam: €15.99 — you save 11% here
The cheapest Megaton Rainfall key right now costs €14.27 at Gog — the best of 2 compared offers. The lowest price we have recorded for this game: €13.67.
The average low over the past 5 months was €14.28.
Prices as of
Gog best price Official store
Steam Official store
No offers match these filters — try widening them.
Listed seller price shown — payment fees may vary by method.
Megaton Rainfall prices by store 4
| Store | Type | Price |
|---|---|---|
| Gamivo | Marketplace | €12.14 |
| Driffle | Marketplace | €12.93 |
| Gog | Official store | €14.27 |
| Steam | Official store | €15.99 |
Lowest — official stores
€13.67
Aug 2026
Price history
last 89 daysMonthly price lows
| Month | Lowest official | Lowest keyshop |
|---|---|---|
| Oct 2026 | €14.08 | — |
| Sept 2026 | €13.72 | — |
| Aug 2026 | €13.67 | — |
| Jul 2026 | €13.93 | — |
| Jun 2026 | €15.99 | — |
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
- GOG key — on GOG.com → Redeem a code (or in GOG Galaxy: Add games & friends → Redeem GOG code). Stores with this activation: Gog
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All-time low so far: €13.67
System requirements
| Minimum | |
|---|---|
| OS | Windows 7+ |
| Processor | Intel i5-4590 / AMD FX 8350 (or better) |
| Memory | 4 GB RAM |
| Graphics | Nvidia GTX 750 2GB / Radeon HD 7770 2GB / Intel HD 630 (or better) |
| DirectX | Version 11 |
| Storage | 1536 MB available space |
Similar games
Video reviews
9:21 Megaton Rainfall Nintendo Switch Review - TONNE OF FUN?
SwitchUp
10:57 Megaton Rainfall Xbox One X Gameplay Review
Skycaptin5
9:29 Megaton Rainfall Nintendo Switch Review-FLYING FPS
SwitchWatch
Reviews are made and published by independent YouTube channels; they load only on click.
About this game — FAQ
Can Megaton Rainfall be played single-player?
Yes, Megaton Rainfall is a single-player game.
Does Megaton Rainfall support a controller/gamepad?
Yes, Megaton Rainfall has full controller support.
What languages does Megaton Rainfall support?
Megaton Rainfall is available in: English, French, Italian, German, Spanish - Spain, Simplified Chinese, Traditional Chinese, Korean and 3 more.
FAQ
Where is the cheapest place to buy a Megaton Rainfall key?
The cheapest Megaton Rainfall key is currently sold by Gog for €14.27. That is the best of 2 offers we compare; prices are refreshed regularly. The lowest price we have ever recorded for this game: €13.67.
How much does Megaton Rainfall cost?
Megaton Rainfall currently costs from €14.27 — the cheapest offer across the stores we track. For comparison, the game costs €15.99 on Steam, so buying a key saves you about 11%.
Is Gog an official store or a keyshop?
Gog 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.