Big Time GamingReleased · release date not published

Royal Mint

Big Time Gaming's Royal Mint is themed around the historic money-printing operations of the Royal Mint, spanning over 1,100 years of British coin production. The slot uses the Megaways system, offering up to 117,649 ways to win. It layers the Triple Reaction mechanic from Extra Chilli with the Heartstopper mechanic from Bonanza, where Heartstopper doubles the win multiplier as it builds. This combination carries into a dedicated Heartstopper Free Spins round.

Figures: Big Time Gaming game page, checked October 6, 2026; each value is linked to its page in the game facts table. Artwork © Big Time Gaming; image file from the Slots-Info slot database, not supplied by the studio.

Game facts

Table 1Royal Mint: game facts

Metric	Value
Studio	Big Time Gaming¹
RTP versions	96.53%¹
Other RTP versions	Not published by the studio
Volatility	Not published
Max win	Not published
Bet range	Not published
Layout	117,649 ways¹
Features	Megaways, Triple Reaction, Heartstopper Free Spins¹
Bonus buy	Not published
Release date	Not published by the studio

1Big Time Gaming game page ↗

Numbers link each value to the page it comes from. “Not published” means the studio does not state it; we add it when it does and never estimate a spec. Figures from casino sites are not used.

RTP versions

Big Time Gaming publishes one RTP setting for Royal Mint: 96.53%. Other RTP versions are not published by the studio. Check the game’s help or paytable screen at your casino to see which version it runs.

Table 2Royal Mint: RTP versions published by the studio

RTP version	House edge	Return per $100, long run	vs highest
96.53% (highest)	3.47%	$96.53	—

House edge = 100% minus RTP. RTP is a long-run average across all players, not a prediction for a session.

Features

Megaways
Triple Reaction
Heartstopper Free Spins

Where it’s available

Not confirmed. Availability in regulated North American markets is not confirmed yet.

Regulated markets only; availability varies by casino.