The title introduces a tiered respin system, Hold and Win and Super Hold and Win, alongside a grid-expansion mechanic and an optional Boost+ side bet.
Hold and Win remains one of the most widely applied bonus formats across the online slots market, with suppliers including Booming Games returning to the mechanic repeatedly across their release schedules. Booming Games launched Regal Coins Hold and Win on 10 September 2026, a coin-collection slot built around two distinct respin variants on a compact 3×3 grid.
Two respin variants on a compact grid
Booming Games has built Regal Coins Hold and Win around a 3×3 grid with five fixed paylines and a stated maximum win potential of 5,000x the bet.
The base game centres on a Royal Coin symbol that collects gold and silver coins on any spin and can trigger either of the game’s two bonus features. A Coin Fountain feature, which sends coins raining across the reels, activates randomly in the base game and may also trigger the bonus round. Stacked Wilds on reel 2 provide an additional route to base-game wins.
Hold and Win and Super Hold and Win mechanics
Three or more silver coins trigger the Hold and Win feature, at which point the grid expands to 5×3 and three free respins are awarded. Triggering symbols are held in place while all remaining positions respin; any additional coins or prize pots that land are held and reset the respin counter to three. Filling every position on the expanded grid awards the Grand Prize, fixed at 1,000x the bet.
The Super Hold and Win feature requires silver coins on reels 1 and 2 and a golden coin on reel 3. It follows the same respin structure as Hold and Win but applies a 2x multiplier to all coin values. The Major coin carries a fixed value of 500x the bet under this variant.
Boost+ side bet and market context
Players can activate the Boost+ side bet at any point during the base game. Doing so raises the stake by 1.5x and increases the probability of triggering either bonus feature, a mechanic Booming Games also included in its Greedy for Gold: Hold and Win release in June 2026.
Regal Coins Hold and Win is certified for distribution across Booming Games’ regulated-market network. The company holds licences from the Malta Gaming Authority (licence MGA/B2B/459/2018), the UK Gambling Commission (account 57254), and Sweden’s Spelinspektionen, per the company’s official website.
Craig Asling, director of games at Booming Games, said:
‘Packed with majestic features, Regal Coins Hold and Win offers a gameplay experience fit for royalty. With two powerful Hold and Win features, the game demonstrates our ongoing commitment to innovation as we aim to provide the ultimate gameplay experience for those seeking high-stakes action.’
About Booming Games
Booming Games is a B2B slot content supplier founded in 2014 and headquartered in Malta. The company holds licences from the Malta Gaming Authority, the UK Gambling Commission, and Sweden’s Spelinspektionen, and distributes its HTML5 titles to operators across multiple regulated European markets. Its catalogue spans a wide range of formats, with Hold and Win mechanics featuring prominently across recent releases.
The post Booming Games launches Regal Coins Hold and Win slot appeared first on European Gaming Industry News.
Riichi City Updates Two New Captains Including 'Yoo Su-eun'... Holds Offline
Pragmatic Play launches Helios – Triple Sun scatter-pays slot
EU iGaming weekly: Bulgaria’s ad ban bill, bet365 cuts, FATF red flags
Kakao Games and Supercat's New Title 'World of Dokkaebi' Launches October 8