Valve compatibility

Official Valve data ↗

Steam DeckPlayable

SteamDeckVerified TestResult InterfaceTextIsNotLegible
All functionality works with the default controller configuration.
The default graphics configuration performs well on Steam Deck.

Steam MachineVerified

All functionality works with the default controller configuration.
The default graphics configuration performs well on Steam Machine.

SteamOSPlayable

The game starts successfully on SteamOS.

Recommended Config

Steam Deck / Steam Machine Setup

No Steam Deck profile configured yet.

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Data accuracy

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About

A rocket engine design sim with real physics. Wire pumps, injectors and nozzles on a node graph, set the numbers, and test fire. Live graphs and 3D hardware answer every change. Fourteen guided missions with a senior engineer, or free build. Recreate the Merlin 1D, or build one that shouldn't work.

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Features

Single-playerFamily Sharing

Genres & Tags

SimulationEarly Access

Languages

English**languages with full audio support

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