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90% positive of 20 · Positive · Live from Steam
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Master physics in this hardcore orbital simulator where Einstein’s theories come to life. Plot trajectories and manipulate spacetime via general relativity, time dilation, and length contraction. Command your starship, outrun time, and explore a universe governed by real physics.
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Review score: 90% on 2026-11-02 → 90% today (20 reviews)
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Every build released on Steam for this game since we started tracking it, with the developer's patch notes. Updated within minutes of each new build.
Orbital Physics Simulator V1.0.2 Patch NotesVarious Bug FixesFixed a bug where textures on planets appeared inverted horizontallyFixed a bug where the menu bar at the top of the game would block other game ui componentsRemoved the top menu bar in favor of opti…
UI & Visual OverhaulDynamic GUI: Replaced older bitmap fonts with a native, high-resolution interface across all primary panels. Text elements are now significantly crisper and easier to read at all resolutions.Polished Surfaces: All menus, panels, and readout…
Hi everyone,We want to share a quick update regarding the future of Orbital Physics Simulator.When we originally released Orbital Physics Simulator, it was designed as an internal tech demo and a learning project to help our team get familiar with the Steam pl…