WIN FAST Games
The studio behind STAR TREASURE
Company History
WIN FAST GAMES LIMITED says on its own about page that it was founded in 2018 and that it built the games that made its name in Japan — the Hawaiian Dream and Oiran Dream series. The company is registered at Fort Anne, South Quay, Douglas, on the Isle of Man, while the design sensibility is squarely Japanese.
That heritage shows up in the pacing. The studio describes its portfolio as pachislot and pachinko hybrid slots alongside more conventional titles, and STAR TREASURE is the conventional end of it — a 5×3 grid, 25 lines, cascades — with one unusual layer bolted underneath in the shape of HIDDEN BOUNTY.
The public catalogue on win-fast.games lists roughly 35 games. WIN FAST reaches players through aggregation deals rather than a wide direct-integration network, so whether you can find STAR TREASURE depends on which suppliers your casino works with.
What They Do Best
Named Feature Brands
HIDDEN BOUNTY has its own page on the studio site, trademark and all, and STAR TREASURE is the game built around it. WIN FAST does the same with WILDICE and its other mechanics — features are products in their own right.
Pachislot DNA
The studio positions itself as a maker of pachislot and pachinko hybrid slots, and it shows in the staged tension — the UFO meter filling, the item sitting unrevealed under a symbol. These aren't Western slots wearing a space skin.
Multiple RTP Builds
Like most Japanese-facing suppliers, WIN FAST ships several certified configurations of the same game. STAR TREASURE exists at 96.45%, 95.53%, 94.00%, 92.52%, 90.53% and 88.60%.
Other Popular WIN FAST Games Games
| Game | RTP | Max Win |
|---|---|---|
| OIRAN HEARTS | 96.36% | 5,000x |
Fairness & Licensing
STAR TREASURE runs the same certified math in demo and real-money play. WIN FAST states the game was tested by a UK Gambling Commission approved laboratory but doesn't name it. Because the studio distributes through aggregators, the regulator that actually covers your session is your casino's — check the licence on the operator's own page. And check the RTP: this game ships in six builds, from 96.45% down to 88.60%.
Why STAR TREASURE?
STAR TREASURE hides its payload under the symbols instead of printing it on them. Match symbols to the shape of a concealed item, uncover it, bank a multiplier for the next cascade and turn a High symbol WILD — that loop is the game, and nothing else on the market runs it quite that way. At 96.45% with high volatility and a 5,000x ceiling, it rewards players who let a chain run.
Try STAR TREASURE
Play the free demo — no registration needed. Study the returns via the STAR TREASURE RTP and volatility page.
Play Free Demo