Pachinko
Japanese arcade/gambling game
Pachinko (Japanese: パチンコ; pronounced [patɕiŋko]) is a mechanical game originating in Japan that is used as an arcade game and, much more frequently, for gambling. Pachinko fills a niche in Japanese gambling comparable to that of the slot machine in the Western world as a form of low-stakes, low-strategy gambling.
Pachinko parlors are widespread in Japan, and usually also feature a number of slot machines (called pachislo or pachislots); these venues look and operate similarly to casinos. Modern pachinko machines have both mechanical and electrical components.
Gambling for cash is illegal de jure in Japan, but the widespread popularity of low-stakes pachinko in Japanese society has enabled a specific legal loophole allowing it to exist. Pachinko balls won from games cannot be exchanged directly for money in the parlor, nor can they be removed from the premises or exchanged with other parlors. However, they can be legally traded to the parlor for so-called "special prize" tokens (tokushu keihin (特殊景品)), which can in turn be "sold" for cash to a separate vendor off-premises. These vendors (ostensibly independent from, but often owned by, the parlor owner) then sell the tokens back to the parlor at the same price paid for them—plus a small commission, creating a cash profit—without technically violating the law.
By 1994, the pachinko market in Japan was valued at ¥30 trillion (nearly US$300 billion; equivalent to $570 billion in 2024). In 1999, sales and revenue from pachinko parlors contributed 5.6% of Japan's ¥500 trillion GDP, and they employed over 330,000 people, 0.52% of all those employed in Japan. However, the sales amount of these pachinko parlors is calculated based on the total amount that customers rented pachinko balls from pachinko parlors. It is said that on average, about 85% of the money spent by customers in pachinko parlors is returned to the customers, so the sales of pachinko parlors are said to be about 15% of the statistical amount. In 2015, Japan's pachinko market generated more gambling revenue than that of Macau, Las Vegas, and Singapore combined. Pachinko gambling's grey-market nature and tremendous profit historically resulted in considerable infiltration by yakuza, who used it as a vehicle for money laundering and racketeering.
The public source identifies “Pachinko” as japanese arcade/gambling game. This brief keeps that definition visible, then builds a research path around Pachinko, Japanese and arcade.
Why this record matters
A short description can identify a subject without explaining its stakes. For “Pachinko”, the useful work is to connect “japanese arcade/gambling game” to the records capable of establishing context and consequence.
The citation trail is more important than the brevity of the summary: it shows where individual claims can be examined in context. The source revision retrieved here is dated Aug 21, 2026. The linked authority identifier is Q836661. None of the 0 selected statements returned an explicit reference. The first chronological checks are 1994, 2024, 1999 and 2015.
Overview language is designed for orientation and should not be treated as a substitute for the evidence cited beneath it. The source lead contains qualifying language; that uncertainty should survive quotation, summary and reuse. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
How to read it
Use the entry as an orientation point, then follow its citations and revision history. Names, dates and institutional relationships should be checked against the original record.
- Subject orientation
- Search vocabulary
- Locating named sources
The closest primary source, responsible institution and strongest cited specialist reference.
Three-step research path
- Establish the record: confirm the title “Pachinko”, its source revision and the description used here.
- Expand the search: follow Pachinko primary sources, Pachinko archive and Pachinko research across catalogues and specialist indexes.
- Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.
Questions for further research
- Which source most directly establishes the central claim about “Pachinko”?
- Which cited source is closest to the event, object or claim?
- Which institution is responsible for the underlying evidence?
Search terms from this dossier
This entry incorporates text from “Pachinko” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.