2027 Iss 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 very high volatility and an RTP of 96.04%. Visually it's given an engaging visual treatment, with the action running on a 5-reel grid running 15 paylines. Top wins are capped at 900,000x your stake, a genuinely massive ceiling for the patient. Originally released in 2018, it has aged well. So does it deliver? Let's get into it.
Written by Rachel Kim · Last updated: February 2026
This slot game, 2027 Iss, is the work of Endorphina. Presentation-wise it's given an engaging visual treatment, and it leans toward a very high volatility profile at 96.04% RTP. Under the hood you'll find 5 reels and 15 paylines.
Dig into the bonuses and 2027 Iss starts to stand out. Look out for scatter symbols that unlock free spins and extra bonus rounds. With very high variance, this one is aimed at players who can ride out the swings for the top wins. 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.
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.
2027 Iss 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
2027 Iss 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.