About this app
What is Big Bass Halloween?
Its share price decline began after reaching an all-time high in September 2021. Over the course of five years it has slipped 73% to 530p.
It has been a challenging few years for Entain, having cycled through four CEOs in short succession. In November 2023 Entain agreed to pay a financial penalty totalling £585 million, plus a £20 million charitable donation and £10 million in Crown Prosecution Service (CPS) and HMRC costs. This related to a bribery case initiated by the CPS into the company’s historic operations in Turkey.
Troubles continued as it faced declining growth within its digital business. Reports of failed integrations amid a frenzy of acquisitions further dampened Entain’s reputation and the operator subsequently committed to a major turnaround effort to cut costs and return its digital business to growth.
How to play Big Bass Halloween
Rather than building a new title from the ground up, the release uses Big Bass Splash 1000 as its base. The franchise’s signature Money symbol collection mechanic stays intact while a seasonal skin gets swapped in.
The headline mechanical difference is a shift in risk profile. This variant runs on a 5×3 grid with 10 paylines at an RTP of 96.50%, and the volatility has been eased to medium against the high-variance base game. That softens the swings while keeping the same top-end potential.
That ceiling stays substantial at 20,000x the bet. It’s reserved for a fully developed free spins round where Fisherman Wilds collect Money symbol values and progressive retriggers push collection multipliers higher.
How to play Big Bass Halloween
Beginning with the US presidential elections in November 2024, when prediction markets catapulted into mainstream culture, their rise has been undeniable. Kalshi and Polymarket have seen their valuations balloon to $40 billion and $21 billion, respectively, and the majority of the top US bookmakers have scrambled to expand into the prediction space in various forms, either by building their own exchanges, acquiring existing ones or engaging in market-making.
Commercial sports betting generated just under $17 billion in nationwide revenue in 2025, which is why Davenport asserts that the “stakes of this case are exceptionally high”. Kalshi and Polymarket alone posted more than $45 billion in trading volume, which is similar but not identical to betting revenue, in August. That was a 15% decline from July, although that drop is attributed to the conclusion of the Fifa World Cup tournament that month per Yahoo! Finance.
The American Gaming Association estimates that the exchanges have siphoned more than $1.3 billion in would-be tax revenue from states. One of the AGA’s primary spokespeople pin its fight against prediction markets is former New Jersey governor Chris Christie, who championed the PASPA case to the Supreme Court.
