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Steam announcementView the game on SifterOctober 5, 2026

40 New Modules and a Major Visual Update

This update adds 40 new interactive physics modules, bringing the collection to 180 experiments, alongside extensive improvements throughout the suite.

Explore new experiments in mechanics, electricity, thermodynamics, fluids, optics, and more. Highlights include a Galileo thermometer with floating glass bulbs, a Tesla coil and interactive plasma globe, and a radial engine with transparent cylinders.

Many experiments have also received substantial upgrades:

- Detailed 3D models, glass effects, richer materials, improved lighting, and shadows.

- A fully 3D hourglass with thousands of interacting grains.

- Redesigned electric motors, wind turbines, tokamaks, steam engines, and Stirling engines.

- New controls and experiments for exploring resonance, magnetic confinement, energy transfer, and fluid flow.

- Improved module previews, carousel layouts, and support for different window sizes and display scales.

Change the conditions, interact with the apparatus, and watch the results unfold. This update also includes numerous fixes and refinements to simulation behavior and interaction.

Posted by the game’s developer or publisher to its Steam community hub and published by Valve through Steam’s public news API. Sifter reproduces it unedited and writes none of it.