Tiwanaku has been catching plenty of attention, so we put it through its paces to see how it really holds up. This is a Merkur slot game, sitting firmly in the a high volatility profile bracket and paying back 95.98% RTP. It first went live in 2023 and still earns its place today. The maximum win sits at 5,000x, so there's serious upside on the table. Visually it's wrapped in polished, characterful visuals, with the action running on 5 reels and 20 paylines. So does it deliver? Let's get into it.
Written by Michael Torres · Last updated: February 2026
At its core, Tiwanaku is a slot produced by Merkur, finished with a clean, modern look. It runs on 20 paylines across 5 reels with a high volatility profile, and a return-to-player rate of 95.98%.
Dig into the bonuses and Tiwanaku starts to stand out. Look out for scatter symbols that unlock free spins and extra bonus rounds. The high volatility means patience is rewarded — expect quiet spells broken by bigger hits. 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.
High volatility means longer gaps between wins, but when wins do land, they can be significantly larger. A bigger bankroll and patience are recommended for this type of slot.
About 1 in 3 spins results in a win. This is a moderate hit frequency that balances win frequency with payout size.
Tiwanaku 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
Tiwanaku by Merkur is a solid offering that delivers good entertainment value. The 95.98% RTP combined with high volatility creates a well-balanced gaming experience.