量子海 
Web lab
Molecular Lab
MOLECULAR LAB
Open a world, produce raw material, collect it, drop anything onto the bench and watch what happens. A new element, a new molecule — reproducible, and showable.
Enter the lab ↗ONE ENGINE · FOUR WORLDS · BUILT IN THE OPEN
Give it a World Code.
See what grows.
Three energy worlds, a Tidal Space, and one Galactic Anchor at the galactic centre. Nothing here reaches heat death — it only cycles. Space and time are flows of energy, and a single Ledger keeps a full account of both.
4worlds
1engine
MITopen source
Deterministicsame code in, same run out
01 / Worlds
One engine. Different worlds.
The same engine grew four places you can walk into. Some are playable today; some are still growing.
Single-player
The Yu'an Observatory
THE YU'AN OBSERVATORY
Not a physics sandbox. The previous researcher, Lin Qiao, cut the station's power before her last experiment. You take her seat.
Coming to Steam ↗
Daily
Daily Happy
每天HAPPY
Naming candidates with modern meanings, a daily reading of your energy rhythm, and small suggestions on what to eat, wear and listen to.
meitianhappy.com ↗
Relationships
ATTUNE
合拍 · PRIVATE BETA
Two people, two rhythms. Where they miss each other, and what to do about it — one conversation at a time.
Ask about the beta ↗02 / Engine
The world evolves, and every step is traceable.
What is a Tear Bubble
A Tear Bubble is a three-phase celestial structure. When self-reference drives the quantum sea out of four-phase balance, the excess phase is expelled — what remains is a star, enclosed by a dark-energy boundary that separates it from every other bubble.
The name keeps both halves: tear, for the expulsion it came from; bubble, for the space it became.
Input is a World Code. Output is an energy Tear Bubble, a civilisation Tear Bubble, a matter Tear Bubble and a Tidal Space — plus The Ledger, which records what happened without interpreting it.
- Nodes
- Four Tear Bubbles plus one Galactic Anchor at the galactic centre.
- Motion
- Each Tear Bubble evolves on its own, yet depends on the others. Remove one and the world stops evolving.
- Determinism
- Same World Code, same evolution. Frame is the only axis.
- Ledger
- Four quantities. It does not explain, and does not judge.
- Terms
- World Code · Tear Bubble · Tidal Space · Galactic Anchor · The Ledger · Bonding · Ionization · Decomposition · Arrival
03 / Origin
The Engine That Cost a Bowl of Ramen
I did not write this engine. It was traded for a bowl of ramen.
The author doesn't drink, only smokes, lives on noodles and dumplings, avoids company and rarely shows his face. In one sentence he gave the source to a friend of mine: “If you like it, take it and make something you enjoy.”
He had one condition: no papers.
We spoke once. He said the universe does not reach heat death, does not expand forever, and does not collapse back to a point — because there is a galactic centre, and a rift under Buzhou Mountain.
Those were his words. I did one thing: took the engine, turned it into something playable, and — as promised — opened the source.
04 / About
One person, and some ideas that keep growing.
QuantumSea is a one-person studio. An engine that arrived by accident, and a promise to keep it open so other people can grow their own worlds.
The games are in progress. They ship when there is something worth shipping, not on a marketing calendar.
- hi@quantumsealab.com