Imagination and creativity: humans are greater than A.I.
Multiverse4all means a multiverse for all. After AlphaGo's 2016 match, we set out to show that people can still invent new dimensions of play.

Why I invented the Two-Layer Go design and game
In March 2016, when AlphaGo raised the curtain on the age of artificial intelligence, I asked one fundamental question. In an age when machines do the calculating, what is the uniquely human role of creating new rules and new forms of play?
Two-Layer Go is our forward-looking answer to that question. We extended the Go board beyond the flat plane into two floors, so that white and black on floor 1 and red and blue on floor 2 connect in three dimensions. Like the harmony of the taegeuk, the two floors interlock and add a new dimension of thought to 4,000 years of Go. This innovative method and design have been granted patents and design rights in Korea and the United States, confirming their originality.
Multiverse4all stands for a stage where everyone can imagine without limits. Linking physical Go boards, online platforms and the XR content still to come, we aim to establish a new culture of play in which technology and human creativity coexist.
The further we go into the age of artificial intelligence, the more brightly the creative value that only people can produce will shine. Convinced that “human value comes before technology”, we will open a future of a new dimension together with Go lovers and partners around the world.
Im Song-Kug, Chairman, Multiverse4all
A multiverse that links real and virtual
Two-Layer Go is the first piece. It takes Go off the flat plane and lets the same rules work on a physical board and online. We plan to extend the experience to AR, VR and XR content.

The people
Im Song-Kug
Electronics engineering, Kyungpook National Univ. Hyundai Electronics R&D; about 20 years scouting new technology at Siemens Korea; Infineon. Worked on Korea's first transit card and KT's VDSL rollout.
Son Ryeo
CTO of TGL World. Has shipped many commercial game projects.
Bae Jong-Ho
CEO of TGL World.
Im Ji-In
B2B and B2C business specialist.
Milestones
- AlphaGo beats Lee Sedol. The idea of a game that shows human imagination begins.
- Design application filed: baduk board (30-2022-0004982)
- Patent application filed: multi-dimensional Go board and online system (10-2022-0027820); block-type board design filed
- US design patent application filed: Lego-type Baduk Board
- Design registered: KR 30-1193638 (baduk board)
- Design registered: KR 30-1195453 (block-type board)
- Multiverse4all Co., Ltd. founded
- Interview published in Blockchain Today
- US Design Patent D1,023,155 S granted; Korean Patent 10-2662280 registered
- Website and web app launched in Korean, English, Japanese and Chinese
Company details
| Company | Multiverse4all Co., Ltd. |
|---|---|
| Chairman | Im Song-Kug |
| Founded | 2023.02 |
| Address | #716, Seocho Hyundai Rexion, 305 Gangnam-daero, Seocho-gu, Seoul, Korea |
| Business reg. no. | 821-87-02764 |
| Phone | +82-10-5543-2938 |
| imsklmk@daum.net |