PCGame

Megaton Rainfall

First-person superhero action with high-speed flight and collateral damage

Pentadimensional Games, SL · Released Nov 17, 2017

ActionIndie

Reviews
Mostly Positive
71% of 2,341
Recent reviews
Mostly Positive
73% of 15 in 30 days
Players
5
daily peak, Nov 7, 2026
Steam Deck
Playable
Last update on Steam
7 years ago
Aug 21, 2019
Minimum PC
GTX 750
4 GB RAM · 1.5 GB disk
Full requirements

What is Megaton Rainfall?

Megaton Rainfall is a first-person superhero action game set during an alien invasion of Earth. You fly between cities to intercept alien machines, destroy them with energy blasts, and try to avoid hitting buildings or civilians. You can also fly beyond the atmosphere.

For you if...

  • +you want to fly freely across Earth and into space
  • +you enjoy aiming powerful attacks around vulnerable civilians

Not for you if...

  • −you want a varied, lengthy campaign
  • −you dislike combat that punishes collateral damage

What players say

71% of 2,341 reviews are positive · 73% of 15 in the last 30 days

Players praise the speed and scale of flight and the freedom to explore space. They criticize repetitive missions and awkward controls, and some report visual distortion in VR.

Players over time

▼ -33% vs a month ago

Players online on Steam, one sample a day.

Highest since Sep 2026: 21 players on Oct 18, 2026.

Show the data
DayPlayers
Nov 7, 20265
Nov 6, 20263
Nov 5, 20265
Nov 4, 20265
Nov 3, 20268
Nov 2, 20263
Nov 1, 202615
Oct 31, 20266
Oct 30, 20264
Oct 29, 20268
Oct 28, 202610
Oct 27, 20264
Oct 26, 20266
Oct 25, 202611
Oct 24, 20264
Oct 23, 20267
Oct 22, 20267
Oct 21, 20264
Oct 20, 202616
Oct 19, 202613
Oct 18, 202621
Oct 17, 20267
Oct 16, 20261
Oct 15, 20260
Oct 14, 20265
Oct 13, 20269
Oct 12, 20267
Oct 11, 202610
Oct 10, 20267
Oct 9, 202616
Oct 8, 202614
Oct 7, 20267
Oct 6, 20267
Oct 5, 20267
Oct 4, 20268
Oct 3, 202610
Oct 2, 20264
Oct 1, 20264
Sep 30, 20264
Sep 29, 20264
Sep 28, 20262
Sep 27, 20266
Sep 26, 202611
Sep 25, 20268
Sep 24, 20264
Sep 23, 20264
Sep 23, 20267
Sep 22, 20263

How many players finish Megaton Rainfall?

15% of Steam players have unlocked «End game», the achievement for finishing the main story.

Share of everyone who owns the game on Steam, including those who barely played it. Updated weekly.

Screenshots and trailer

Megaton Rainfall screenshot 1

Megaton Rainfall system requirements

Minimum: GTX 750, 4 GB RAM, 1.5 GB of disk space.

As published by the developer.

Can my PC run Megaton Rainfall?

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Minimum

OS
Windows 7+
Processor
Intel i5-4590 / AMD FX 8350 (or better)
Graphics
Nvidia GTX 750 2GB / Radeon HD 7770 2GB / Intel HD 630 (or better)
Memory
4 GB RAM
Storage
1536 MB available space
DirectX
Version 11

Does Megaton Rainfall have co-op or multiplayer?

No: single-player only, no multiplayer modes declared.

Does Megaton Rainfall run on Steam Deck?

Playable Playable: it runs on Steam Deck with some adjustments.

  • Sometimes shows mouse, keyboard or non-Deck controller icons
  • All functionality is accessible with the default controller configuration
  • In-game text is legible on Steam Deck
  • Default graphics settings perform well on Steam Deck
  • External controllers are not supported for the primary player

PC version details

DRM
None declared on Steam
Controller
Full controller support
Platforms
Windows
Achievements
14
Steam features
Family Sharing, VR
Languages
Full audio: English. Text only: French, Italian, German, Spanish - Spain, Simplified Chinese, Traditional Chinese, Korean, Japanese, Portuguese - Brazil, Russian.

Does Megaton Rainfall use AI-generated content?

No AI-generated content is disclosed on the game's Steam page.

Self-reported by the developer under Steam rules: it covers AI content that ships in the game, not tools used to make it. Steam page checked on Oct 25, 2026. How to filter AI games on Steam

Tags

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