Big Bass: Rock and Roll is the latest entry in Pragmatic Play’s iconic fishing-themed series—but is it really a new entry? In fact, this is a thinly-disguised version of Big Bass Vegas Double Down. The only difference is that the ‘fisherman’ character looks more like a famous Vegas entertainer in this game. This remodelling was done for Stake.us, and there was also a bump up in the RTP as well for that casino, but we are sticking with the standard 96.5% here. Still, let’s assume you’ve never played Vegas Double Down and treat this as a new slot.
The game runs on a 5×3 reel set with 10 fixed paylines, and it features all the signature traits fans expect: money symbols on fish, a wild fisherman, and a Free Spins bonus round where the real action begins.
Trigger the bonus by landing 3 or more scatters, and you’ll get 10+ free spins. During Free Spins, the Fisherman Wild collects all visible fish cash values when he lands. Every 4 Wilds collected retriggers the bonus and increases the multiplier (x2, x3, x10) while also upgrading lower fish symbols to higher-paying ones. The retrigger potential is where the game’s x10,000 max win becomes realistic.
Visually, this version leans into a rock concert aesthetic—neon lights, thunderous sound effects, and a pumped-up soundtrack replace the tranquil fishing village vibe. The animations feel punchier, giving the game a fresh sense of energy.
While the RTP is advertised at 96.50%, Pragmatic Play offers several versions to operators, so the RTP could drop to 95.50% or even 94.50% depending on the casino—always check the info screen before spinning.
No Hold & Spin feature this time—it’s a return to core Big Bass mechanics with some flashier polish.


