Science

Explore an alien logographic writing system with over 1,000 glyphs, from their number system to their culture and thought.

Drop linked atoms, build color chains to critical mass, and ignite spectacular combos in a kinetic falling-block puzzle game with 30 escalating levels. Three gameplay modes: Critical Mass, Radioactive Survival, and Puzzle.

To optimize your "happiness," an AI assistant named Opti has taken over your PC. Your only ally is an obsolete assistant everyone abandoned twenty years ago. Take your permissions back, one at a time — armed with his gloriously terrible code.

A first-person astronomy simulator built on real astronomical data. Set up, align, and operate your telescope as the sky changes with location, date, and time. Use star charts and bright stars to find targets, then observe the Moon, planets, and faint, distant deep-sky objects through the eyepiece.

Real chemistry, not fantasy alchemy. Combine substances, fill your codex, take quizzes, hunt reactions, and play rhythm challenges.

JEWELRIFT is an action-packed boss-rush game where you follow the titular clockhead as she brawls her way through a futuristic world full of mechanical beings and sorcerers looking to harness her power.

Choose gravity in four directions and guide the apple into the goal. The apple and rocks fall until a wall or obstacle stops them. Use rocks as stoppers, avoid spikes, open gates, and read each warp—then clear the same stage again in fewer moves.

From a single bone to a name — and the truth. A visual novel mystery set in a forensic anthropology lab. Read the bones, search the scenes with your colleagues, run the experiments, and close in on the killer. Seven names waiting, 18 forensic tasks turned into play, and one very good dog.

Triage is easy, until your own brain starts lying to you. Pick patients from a crowded ER, spend scarce questions, and call NOW, SOON or LATER before their aura fades. Every one of 498 cases hides a real cognitive bias trap, written by an emergency physician.

Gas reaction simulator. Build the ultimate jet engine, solve puzzles, or just make everything explode!

A lone spark of life, one fragile cell adrift in a vast, chaotic world. Feed, grow, adapt, outmaneuver predators, survive viral invasions, and assemble new organelles that reshape your abilities and your destiny. You're learning the science the whole time, too immersed in survival to notice.

Start with one discarded magnet and a single paperclip. Attract, snap, and stack metal objects into a growing clump, generate magnetic energy, unlock upgrades and automation, and expand from a tiny desk magnet toward an entire planet in this cozy incremental game.