Software

Interactive 3D mathematics from the makers of Makarov Physics Suite: fractals, chaos, the complex plane, 4D polytopes, linear algebra, Fourier, Monte Carlo, graphs, primes. Nobody drew these pictures: each one is recomputed as you drag the parameters, and the numbers are measured on screen.

Play offline chess with AI rivals, tournaments, lessons and 2D or 3D boards.

E.G.O. Software Suite is a personal software suite created by Superego Inc.

Hone your skills and break records never before seen. An extreme challenge for players who find current games unsatisfactory. Die, restart, adapt, memorize level layouts, and become increasingly better.

Practice trading on charts you cannot memorize. 18 markets — forex, indices, gold, oil, crypto — with broker-grade fills: stops, slippage, gap-through-stop, leverage, liquidation. 45 live lessons and a journal that names your leaks. One purchase, offline. A training tool, not advice.

A little company for your desktop. Meet five heroines and collect looks in anime, chibi and pixel art, from cozy everyday outfits to fantasy themes. Let her keep you company as you work, study or play, grow your collection through online playtime, and turn duplicates into new surprises.

An open-source aim trainer providing the tools to take your mouse skills to the next level. Blazingly fast performance and infinite variations provide just the right amount of challenge.

A cozy desktop pet game full of cats! They wander around, do silly things, and react to your cursor or laser. Build freely on your desktop, create custom buildings, play quick mini-games, or tuck everything into a box when things get too chaotic.

WashMate is a cozy desktop widget and focus timer for your work and study sessions. Focus on your tasks while enjoying the relaxing view of cute plushies gently tumbling inside a washing machine. Collect adorable animal friends to create your own comfortable and productive workspace.

Ballad is a toy box for melodies: pick one, tweak it or write your own, then get mesmerized by what it looks like, play it, fiddle with it, and share a clip if you want. Compose, visualize, play, record.

Explore more than 2,900 carefully selected photos from the Artemis II mission in an interactive 3D space, featuring distant views of Earth, the Moon's far side, ancient craters, earthrise, earthset, and a solar eclipse. Photo credit: NASA / Artemis II crew

Explore 3D Gaussian splats in immersive VR, running natively on Steam Frame. Move through included example scenes (all captured with Arcturus Vision Camera on Steam Frame), change their scale, and view your own compatible splats to experience them in three dimensions.