If you're trying to work out whether Argonauts is worth your time, this hands-on review breaks it down. Built by Endorphina, it lands as a release with very high variance and an RTP of 96.04%. If everything lines up, Argonauts can pay up to 180,000x your bet. You get a 5-reel grid running 10 paylines, all wrapped in polished, characterful visuals. Dating back to 2023, it remains a regular pick. Let's break down what works and what doesn't.
Written by Michael Torres · Last updated: March 2026
This slot game, Argonauts, is the work of Endorphina. Presentation-wise it's wrapped in polished, characterful visuals, and it leans toward a very high-variance maths model at 96.04% RTP. Under the hood you'll find a 5-reel grid running 10 paylines.
Dig into the bonuses and Argonauts starts to stand out. Look out for scatter symbols that unlock free spins and extra bonus rounds. The very high volatility means patience is rewarded — expect quiet spells broken by bigger hits. All told, it's a solid entry in the Endorphina catalogue.
The RTP of 96.04% is right around the industry average of ~96%. This represents a fair return that's in line with what most modern slots offer.
Very high volatility delivers the most extreme payout profile — long dry spells punctuated by potentially massive wins. Only recommended for experienced players with substantial bankrolls and high risk tolerance.
About 1 in 3 spins results in a win. This is a moderate hit frequency that balances win frequency with payout size.
Argonauts 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
Argonauts by Endorphina is a solid offering that delivers good entertainment value. The 96.04% RTP combined with very high volatility creates a well-balanced gaming experience.