Puzzlium
500 GlobalSan Jose, US · Founded 2014 · 3 employees on LinkedIn · 1 known investors
Find your way into Puzzlium
1,075 people in our graph share verified history with the Puzzlium team — schools, employers, funds. One of them is your warm intro.
Eddie Andersonunlockedknows Peter Grabarchuk · together at Outplay Entertainment Ltd (overlapped)
knows the team · via Rovio Entertainment Corporation
knows the team · via Storm8
knows the team · via Peak Games
×2knows the team · via The Wall Street Journal
×6knows the team · via Zynga
Puzzlium operates an online platform where users can play, create, and compete with interactive puzzles. The service centers on user-generated puzzle content and a community of solvers and creators.
Founders & leadership
Puzzlium was founded in 2014 by Serkiy Grabarchuk, Jr. and Peter Grabarchuk.
SG
Serkiy Grabarchuk, Jr.Co-founder
PG

Peter GrabarchukCo-Founder and CCOPeter Grabarchuk is a puzzle game designer and product manager with over 20 years in game development and over 10 years in app development, having published thousands of puzzles across multiple formats including 47 apps, 35 books, and 6 mechanical toys, and partnered with major game and publishing companies.
Investors · 1
500 Globallisted by 500 GlobalSan Francisco · $150K
How we know: open dataset · 500 Global portfolio 2026-08 · Not right? Tell us
Reported raises · per SEC filings
Form D private placements$172.5K disclosed across 1 round · 2014
▶$172.5KraisedMay 2014 · 3 investors · Other Technology
▶$172.5KraisedMay 2014 · 3 investors · Other Technology
Officers, directors & promoters on the filing
- Serkiy Grabarchuk, Jr.Executive Officer
- Offering amount
- $300K
- Amount sold
- $172.5K
- Minimum investment
- $5K
- First sale
- Apr 2014
- Incorporated
- Corporation, Delaware, 2014
- Federal exemptions
- 04
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
Frequently asked questions
- What does Puzzlium do?
- Puzzlium operates an online platform where users can play, create, and compete with interactive puzzles. The service centers on user-generated puzzle content and a community of solvers and creators.
- Who founded Puzzlium?
- Puzzlium was founded by Serkiy Grabarchuk, Jr., Peter Grabarchuk in 2014.
- Who are Puzzlium's investors?
- Puzzlium's investors include 500 Global.
- How much funding has Puzzlium raised?
- Puzzlium has disclosed $172.5K raised across 1 round.
- Where is Puzzlium headquartered?
- Puzzlium is headquartered in San Jose, US.

