Released Nov 17, 2017
$15.99 Mostly Positive
Megaton Rainfall
By Pentadimensional Games, SL
Followers
17,911
Reviews
2,175
Mostly Positive
Players yesterday
4
at the busiest moment
Owners
200K–500K
estimated
Steam data
Everything Steam lists for Megaton Rainfall · record updated 6 hours ago
Overview
App ID430210
Release dateNov 17, 2017Early Access Nov 17, 2017
Last change number40115234
Last record update6 hours ago
App info
- App type
- Game
- Developer
- Pentadimensional Games, SL
- Publisher
- Pentadimensional Games, SL
- Steam profile
- Counts toward game count and achievement totals · checked Nov 1, 2025
- Website
- megatonrainfall.com
Languages
11 · 1 with full audio| Language | Interface | Full audio | Subtitles |
|---|---|---|---|
| English | Yes | Yes | Yes |
| French | Yes | Yes | |
| Italian | Yes | Yes | |
| German | Yes | Yes | |
| Spanish - Spain | Yes | Yes | |
| Simplified Chinese | Yes | Yes | |
| Traditional Chinese | Yes | Yes | |
| Korean | Yes | Yes |
All 11 languages
| Language | Interface | Full audio | Subtitles |
|---|---|---|---|
| Japanese | Yes | Yes | |
| Portuguese - Brazil | Yes | Yes | |
| Russian | Yes | Yes |
Platforms
Windows
- Steam Deck
- Playable
- Controller
- Full support
Features
6
Single-playerTracked controller supportVR supportedRemote Play on TVFamily SharingFull controller support
Patches
Builds
1| Build | Branch | Updated |
|---|---|---|
| 4125944 | public | Aug 21, 2019 |
Packages & DLC
Packages
2Depots
Depots
4| ID | Name | Systems | Size | Download | Manifest |
|---|---|---|---|---|---|
| 228983 | — shared from 228980 | Windows | — | — | — |
| 228990 | — shared from 228980 | Windows | — | — | — |
| 229020 | — shared from 228980 | Windows | — | — | — |
| 430211 | — | All | 862.4 MB | 837.3 MB | 4136930411624443371 |
Branches
1| Branch | Build | Updated | Access |
|---|---|---|---|
| public | 4125944 | Aug 21, 2019 | Open |
Configuration
Install foldersteamapps/common/Megaton Rainfall
Launch options
3| Executable | Arguments | Systems | Description |
|---|---|---|---|
| MegatonRainfall.exe | /novr | Windows | |
| MegatonRainfall.exe | Windows | ||
| MegatonRainfallOculus.exe | Windows |
Screenshots
Data from public Steam pages, updated daily; 3 days of history. Owner counts are estimates. LaunchRivals is not affiliated with Valve or Steam.