The Greatest Catch Bonus Buy Slot by Evoplay

The split-screen background puts you half above and half below the waterline of a quiet pond. An old fisherman dozes in his wooden boat while the reels spin underwater among seaweed and rocks. Fish symbols carry random instant values between 2x and 2,000x your bet - these sit on the grid waiting to be collected.

Free spins are where the collecting mechanic takes over. Wild symbols only appear during this mode, and each one grabs every Fish value visible on the reels. Land four Wilds total, and you unlock an extra 10 free spins at a 2x collection multiplier. Four more Wilds push it to 3x, and the final tier hits 10x. That escalation is what drives the 10,000x cap - a single Wild collecting several high-value Fish at the 10x tier produces massive payouts in one spin.

The Dynamite feature acts as a safety net during free spins. If a Wild lands but no Fish symbols accompany it, dynamite blows up 3 to 6 regular symbols and replaces them with Fish. So Wilds rarely go to waste.

Three tiers of bonus purchase let you skip straight to 10, 15, or 20 free spins at 50x, 92x, or 140x your total bet. The 20-spin option gives more runway to stack Wild milestones, but all three tiers share similar long-term return around 95.7%.