Before you load Salmon Catch for real, spend a couple of minutes on how it genuinely performs. Developed by Merkur, Salmon Catch arrives with a medium high-variance maths model and a published RTP of 95.98%. Visually it's wrapped in polished, characterful visuals, with the action running on 20 paylines across 5 reels. Originally released in 2020, it has aged well. Top wins are capped at 5,000x your stake, a healthy ceiling worth chasing. The full verdict is below.
Written by Daniel Chen · Last updated: February 2026
At its core, Salmon Catch is a release produced by Merkur, given an engaging visual treatment and powered by 20 paylines across 5 reels. The result is medium high variance paired with a published RTP of 95.98%.
The mechanics are what make Salmon Catch interesting. Look out for scatter symbols that unlock free spins and extra bonus rounds. The medium high volatility strikes a middle ground that should suit most playing styles. All told, it's a solid entry in the Merkur catalogue.
At 95.98%, the RTP is slightly below the industry average of ~96%. While this is typical for many popular slots, players should be aware of the slightly lower theoretical return.
Medium-high volatility means wins come less frequently but tend to be larger when they hit. Players should be prepared for dry spells between bigger wins, requiring a moderate bankroll.
About 1 in 3 spins results in a win. This is a moderate hit frequency that balances win frequency with payout size.
Salmon Catch features scatter symbols that can trigger free spins rounds. Landing the required number of scatter symbols anywhere on the reels activates the free spins feature, giving you extra chances to win without additional bets. During free spins, special modifiers may apply to boost your winning potential.
3.0 / 5 — Good
Salmon Catch by Merkur is a solid offering that delivers good entertainment value. The 95.98% RTP combined with medium high volatility creates a well-balanced gaming experience.