Solar Eclipse has been catching plenty of attention, so we put it through its paces to see how it really holds up. Built by Endorphina, it lands as a title with high variance and a return-to-player rate of 96.04%. It's built with crisp artwork and atmosphere and plays out on 3 reels and 5 paylines. It first went live in 2018 and still earns its place today. Top wins are capped at 75,000x your stake, a genuinely massive ceiling for the patient. Here's how it stacks up.
Written by Emma Roberts · Last updated: March 2026
At its core, Solar Eclipse is a slot game produced by Endorphina, wrapped in polished, characterful visuals. It runs on 3 reels and 5 paylines with a high-variance maths model, and a published RTP of 96.04%.
Where Solar Eclipse earns its keep is the feature set. 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. Overall it's a well-rounded slot game that knows what it is.
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.
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.
Solar Eclipse 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
Solar Eclipse by Endorphina is a solid offering that delivers good entertainment value. The 96.04% RTP combined with high volatility creates a well-balanced gaming experience.