Royal Slot Gaming
Also known as: RSG, Jumbo Prosper Co. Ltd
Royal Slot Gaming (RSG) is an Asia-focused slot and fishing-game studio founded in 2016. It says it adds two games a month for iOS, Android, Windows and HTML5, offers lottery-style and blockchain games and a linked mystery jackpot, and holds a GLI RNG certificate issued to Jumbo Prosper Co. Ltd, doing business as Royal Slot Gaming.
- Founded
- 2016
- Ownership
- Jumbo Prosper Co. Ltd, doing business as Royal Slot Gaming (named on the GLI certificate linked from the site).
- Licences
- GLI (RNG certificate 361, Jumbo Prosper Co. Ltd dba Royal Slot Gaming)
- Products
- slots, fish games, lottery games, blockchain games, mystery jackpot
- Also known as
- RSG, Jumbo Prosper Co. Ltd
- Website
- www.rsg-games.com/en-US
History
Royal Slot Gaming was founded in 2016 with the stated aim of becoming a leading video-game distributor in Asia, and it builds slots and fishing games in a wide range of Asian and Western themes. The company says it adds two games a month to a catalogue of 91, supports 14+ languages and 35 currencies, and offers a mystery jackpot that links several slots and can be configured per operator. Its news page announced Power of Thor II Thunder Storm in January 2026, Bounty Hunter in May 2026 and Royal Ganesha in September 2026, alongside earlier titles such as Power of Thor, Rich Mahjong and Fortune of Aztecs.
The site carries a GLI logo that links to an RNG certificate issued in June 2024 to Jumbo Prosper Co. Ltd dba Royal Slot Gaming and valid to August 2027. Its contact form lists slot, fishing, blockchain and lottery products; the news page announced the launch of Blockchain Baccarat in April 2025 and, in January 2026, the lottery-style Pinball Canyon as coming soon.
Notable
- Says it releases two new games every month.
- Its connected mystery jackpot links several slot games and its bonus features can be customised per operator.
- Says it supports 14+ languages and 35 currencies, mostly Asian ones.
Notable work
- Power of Thor
- Power of Thor II Thunder Storm
- Rich Mahjong
- Fortune of Aztecs
- Royal Ganesha
- Caishen Coming
How well established
The founding year, product range, game titles and GLI certificate are documented on the official site. The site (about, contact, sitemap-listed news pages, English and Chinese versions) does not state a headquarters address, registration number, parent company or gaming licence; the legal entity name comes only from the linked GLI certificate.
